µPD780982, 780983, 780984, 780986, 780988 8-BIT SINGLE-CHIP MICRO

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µPD780982, 780983, 780984, 780986, 780988 8-BIT SINGLE-CHIP MICRO

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INTEGRATED CIRCUIT
µPD780982, 780983, 780984, 780986, 780988
8-BIT SINGLE-CHIP MICROCONTROLLERS
µPD780982, 780983, 780984, 780986, 780988 members µPD780988 Subseries 78K/0 Series. These microcontrollers suitable general-purpose inverter control. µPD780988 Subseries provides expanded internal capacities inverter control, timer, serial interface. flash memory version, µPD78F0988, which operate within same power supply voltage range mask version, various development tools also available. Detailed function descriptions provided following user's manuals. sure read them before designing. U13029E µPD780988 Subseries User's Manual: 78K/0 Series Instructions User's Manual: U12326E
FEATURES
On-chip
Item Part Number Program Memory (ROM) Kbytes Kbytes Kbytes Kbytes Kbytes 1024 bytes Data Memory Internal High-Speed 1024 bytes Internal Expansion None 64-pin plastic shrink (750 mil) 64-pin plastic Package
µPD780982 µPD780983 µPD780984 µPD780986 µPD780988
External memory expansion space: bytes (except µPD780988) Minimum instruction execution time: 0.24 8.38-MHz operation) ports: Timer output 10-bit inverter control: 8-bit real-time output port: 10-bit resolution converter: channels Serial interface: channels Timer: channels Power supply voltage:
APPLICATIONS
Motor control inverter-type conditioners, washing machines, refrigerators, etc.
information this document subject change without notice. Before using this document, please confirm that this latest version.
devices/types available every country. Please check with local representative availability additional information.
Document U12804EJ1V0DS00 (1st edition) Date Published June 1999 CP(K) Printed Japan
mark
shows major revised points.
1998, 1999
µPD780982, 780983, 780984, 780986, 780988
ORDERING INFORMATION
Part Number Package 64-pin plastic shrink (750 mil) 64-pin plastic shrink (750 mil) 64-pin plastic shrink (750 mil) 64-pin plastic shrink (750 mil) 64-pin plastic shrink (750 mil) 64-pin plastic 64-pin plastic 64-pin plastic 64-pin plastic 64-pin plastic
Remark
indicates code suffix.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
78K/0 SERIES LINEUP
products 78K/0 Series listed below. names enclosed boxes subseries names.
mass-production Under development subseries products compatible with bus. control 100-pin 100-pin 100-pin 100-pin 80-pin 80-pin 80-pin 80-pin 64-pin 64-pin 64-pin 64-pin 64-pin 42/44-pin
PD780058 PD78058F PD78054 PD780065 PD780078 PD780034A µPD780024A µPD78014H µPD78018F µPD78083 µPD78018FY µPD78075B µPD78078 µPD78070A PD78078Y µPD78070AY µPD780018AY µPD780058Y µPD78058FY PD78054Y µPD780078Y µPD780034AY µPD780024AY µPD78078 with reduced noise µPD78054 with timer enhanced external interface function
ROM-less version µPD78078
µPD78078Y with enhanced serial restricted function µPD78054 with enhanced serial µPD78054 with reduced noise µPD78018F with UART converter, enhanced µPD780024A with expanded µPD780034A with timer enhanced serial µPD780024A with enhanced converter µPD78018F with enhanced serial µPD78018F with reduced noise
Basic subseries control On-chip UART capable low-voltage (1.8 operation
inverter control 64-pin
PD780988
On-chip inverter control circuit UART, noise reduced product
µPD78044F with enhanced C/D, Total display output: µPD78044H with enhanced C/D, Total display output:
100-pin 100-pin 80-pin 78K/0 Series 80-pin 80-pin
driving
PD780208 PD780228 PD780232 PD78044H µPD78044F
panel control on-chip C/D, Total display output:
µPD78044F with N-ch open-drain I/O, Total display output:
Basic subseries driving, Total display output:
µPD780308Y µPD78064Y µPD78064 with enhanced expanded µPD78064 with reduced noise
driving 100-pin 100-pin 100-pin 80-pin
PD780308 PD78064B µPD78064 PD780841
Basic subseries driving on-chip UART On-chip Call function simple DTMF, noise reduced product
Call supporting
interface supporting 100-pin 80-pin 80-pin 80-pin 64-pin
µPD780814 µPD780948 µPD78098B µPD780701Y µPD780833Y
On-chip DCAN controller
µPD78054 with IEBuscontroller, noise reduced product
On-chip DCAN/IEBus controller On-chip J1850 (CLASS2) controller Specialized DCAN controller
meter control 100-pin 80-pin 80-pin 80-pin
PD780958 PD780973 PD780824 PD780955
industrial meter control On-chip controller/driver automobile meter driving automobile meter driving on-chip DCAN controller Ultra power consumption on-chip UART
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
major functional differences among subseries listed below.
Function Subseries Name control Timer External MIN. Expansion Value
Capacity
8-bit 10-bit 8-bit
Serial Interface (UART:
8-bit 16-bit Watch
µPD78075B µPD78078 µPD78070A µPD780058 µPD78058F µPD78054 µPD780065 µPD780078 µPD780034A µPD780024A µPD78014H µPD78018F µPD78083 µPD780988
(time-division UART: (UART:
(UART: (UART: (UART:
Note (UART: (UART:
inverter control driving
µPD780208 µPD780228 µPD780232 µPD78044H µPD78044F µPD780308 µPD78064B µPD78064
driving
(time-division UART: (UART:
Call µPD780841 supporting µPD780948 interface µPD78098B supporting µPD780814 meter control
(UART: (UART: (UART: (UART:
µPD780958 µPD780973 µPD780824 µPD780955
(UART:
Note 16-bit timer: channels 10-bit timer: channel
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
OVERVIEW FUNCTIONS
Part Number Item Internal memory High-speed Expansion Memory space General-purpose register Minimum instruction execution time Instruction Kbytes 1024 bytes None Kbytes bits registers bits registers banks) On-chip minimum instruction execution time variable function 0.24 µs/0.48 µs/0.96 µs/1.9 µs/3.8 8.38-MHz operation with system clock) 16-bit operation Multiply/divide bits bits, bits bits) manipulation (set, reset, test, Boolean operation) adjust, etc. ports Total: CMOS inputs: CMOS I/O: Real-time output ports converter Serial interface Timer bits bits bits bits 10-bit resolution channels Power supply voltage: AVDD UART mode: channels 3-wire serial mode: channel 16-bit timer/event counter: 8-bit timer/event counter: channels channels 1024 bytes Kbytes Kbytes Kbytes Kbytes
µPD780982
µPD780983
µPD780984
µPD780986
µPD780988
10-bit inverter control timer: channel channel Watchdog timer: Timer output Vectored interrupt source Maskable Non-maskable Software Power supply voltage Operating ambient temperature Package (General-purpose output: inverter control output: Internal: external: Internal: +85°C 64-pin plastic shrink (750 mil) 64-pin plastic
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
CONTENTS
CONFIGURATION (Top View). BLOCK DIAGRAM FUNCTIONS.
Port Pins Non-Port Pins Circuits Recommended Connection Unused Pins
MEMORY SPACE PERIPHERAL HARDWARE FUNCTION FEATURES.
Ports. Clock Generator Timer/Event Counters. Real-Time Output Port Converter. Serial Interfaces
INTERRUPT FUNCTIONS. EXTERNAL DEVICE EXPANSION FUNCTIONS STANDBY FUNCTIONS RESET FUNCTIONS.
INSTRUCTION ELECTRICAL SPECIFICATIONS PACKAGE DRAWINGS RECOMMENDED SOLDERING CONDITIONS APPENDIX DEVELOPMENT TOOLS APPENDIX RELATED DOCUMENTS
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
CONFIGURATION (Top View)
64-Pin Plastic Shrink (750 mil)
P40/AD0 P41/AD1 P42/AD2 P43/AD3 P44/AD4 P45/AD5 P46/AD6 P47/AD7 P51/SCK P52/SI P53/SO P54/TI000/TO00/INTP4 P55/TI010/INTP5 P56/TI001/TO01/INTP6 P57/TI011/INTP7 VSS0 VDD0 TO70 TO71 TO72 TO73 TO74 TO75 P20/RxD00 P21/TxD00 P22/RxD01 P23/TxD01 P24/TI50/TO50 P25/TI51/TO51 P26/TI52/TO52 VDD1
P67/ASTB P66/WAIT P65/WR P64/RD P37/RTP7 P36/RTP6 P35/RTP5 P34/RTP4 P33/RTP3 P32/RTP2 P31/RTP1 P30/RTP0 P01/INTP1 P00/INTP0/TOFF7 VSS1 TEST P03/INTP3/ADTRG P02/INTP2 RESET AVDD AVREF P10/ANI0 P11/ANI1 P12/ANI2 P13/ANI3 P14/ANI4 P15/ANI5 P16/ANI6 P17/ANI7 AVSS
Caution Remark
Connect TEST directly VSS0. When µPD780982, 780983, 780984, 780986, 780988 used applications where noise generated inside microcontroller needs reduced, implementation noise reduction measures, such supplying voltage VDD0 VDD1 individually connecting VSS0 VSS1 different ground lines, recommended.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
64-Pin Plastic
P67/ASTB P37/RTP7 P36/RTP6 P35/RTP5 P34/RTP4
P66/WAIT
P47/AD7
P46/AD6
P45/AD5
P44/AD4
P43/AD3
P42/AD2
P41/AD1
P40/AD0
P65/WR
P51/SCK P52/SI P53/SO P54/TI000/TO00/INTP4 P55/TI010/INTP5 P56/TI001/TO01/INTP6 P57/TI011/INTP7 VSS0 VDD0 TO70 TO71 TO72 TO73 TO74 TO75 P33/RTP3 P32/RTP2 P31/RTP1 P30/RTP0 P01/INTP1 P00/INTP0/TOFF7 VSS1 TEST P03/INTP3/ADTRG P02/INTP2 RESET AVDD AVREF P10/ANI0
P20/RxD00
P21/TxD00
P22/RxD01
P23/TxD01
P24/TI50/TO50
P25/TI51/TO51
P26/TI52/TO52
VDD1
AVSS
P17/ANI7
P16/ANI6
P15/ANI5
P64/RD
P14/ANI4
P13/ANI3
P12/ANI2
Caution Remark
Connect TEST directly VSS0. When µPD780982, 780983, 780984, 780986, 780988 used applications where noise generated inside microcontroller needs reduced, implementation noise reduction measures, such supplying voltage VDD0 VDD1 individually connecting VSS0 VSS1 different ground lines, recommended.
Data Sheet U12804EJ1V0DS00
P11/ANI1
µPD780982, 780983, 780984, 780986, 780988
AD7: ADTRG: ANI0 ANI7: ASTB: AVDD: AVREF: AVSS: INTP0 INTP7: P03: P17: P26: P37: P47: P57: P67: RESET: RTP0 RTP7: Address/Data Trigger Input Analog Input Address Strobe Analog Power Supply Analog Reference Voltage Analog Ground External Interrupt Input Port Port Port Port Port Port Port Read Strobe Reset Real-time Port RxD00, RxD01: SCK: TEST: TI000, TI001, TI010, TI011, TI50 TI52: TO00, TO01, TO50 TO52, TO70 TO75: TOFF7: TXD00, TXD01: VDD0, VDD1: VSS0, VSS1: WAIT: Timer Output Timer Output Transmit Data Power Supply Ground Wait Write Strobe Crystal Timer Input Receive Data Serial Clock Serial Input Serial Output Test
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
BLOCK DIAGRAM
16-bit timer/ event counter
TI000/TO00/INTP4/P54 TI010/INTP5/P55
Port
TI001/TO01/INTP6/P56 TI011/INTP7/P57
16-bit timer/ event counter
Port
TO50/TI50/P24
8-bit timer/ event counter
Port
TO51/TI51/P25
8-bit timer/ event counter
Port
Port TO52/TI52/P26 8-bit timer/ event counter 78K/0 core Watchdog timer Port RTP0/P30 RTP7/P37 Real-time output port Port
AD0/P40 AD7/P47 TxD00/P21 RxD00/P20 UART00 TxD01/P23 RxD01/P22 UART01 External access RD/P64 WR/P65 WAIT/P66 ASTB/P67
SCK/P51 SI/P52 SO/P53 ANI0/P10 ANI7/P17 AVDD AVSS AVREF
RESET SIO3 System control
converter
INTP0/TOFF7/P00 INTP1/P01, INTP2/P02 INTP3/ADTRG/P03 INTP4/TI000/TO00/P54 INTP5/TI010/P55 INTP6/TI001/TO01/P56 INTP7/TI011/P57
Interrupt control
TO70 TO75
Real-time pulse unit
VDD0, VDD1
VSS0, TEST VSS1
Remark
Internal capacities vary depending product.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
FUNCTIONS
Port Pins
Alternate Function INTP0/TOFF7 INTP1 INTP2 INTP3/ADTRG Input Input ANI0 ANI7 RxD00 TxD00 RxD01 TxD01 TI50/TO50 TI51/TO51 TI52/TO52 Port 8-bit port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software. Input RTP0 RTP7
Name
Port 4-bit port.
Function
After Reset Input
Input/output specified 1-bit units. on-chip pull-up resistor specified means software. Input Port 8-bit input dedicated port. Port 7-bit port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software.
Port 8-bit port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software.
Input
Port 8-bit port. Input/output specified 1-bit units. LEDs driven directly. on-chip pull-up resistor specified means software.
Input
INTP4/TI000/TO00 INTP5/TI010 INTP6/TI001/TO01 INTP7/TI011
Port 4-bit port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software.
Input
WAIT ASTB
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Non-Port Pins (1/2)
Alternate Function P00/TOFF7 P03/ADTRG P54/TI000/TO00 P55/TI010 P56/TI001/TO01 P57/TI011 P24/TO50 P25/TO51 P26/TO52 P54/INTP4/TO00
Name INTP0 INTP1 INTP2 INTP3 INTP4 INTP5 INTP6 INTP7 TI50 TI51 TI52 TI000
Input
Function External interrupt request input which valid edge (rising edge, falling edge, both rising falling edges) specified
After Reset Input Input Input Input Input Input Input Input
Input
External count clock input 8-bit timer (TM50) External count clock input 8-bit timer (TM51) External count clock input 8-bit timer (TM52) External count clock input 16-bit timer (TM00) Capture trigger input capture register (CR000, CR010) 16-bit timer (TM00)
Input Input Input Input
TI010 TI001
Capture trigger input capture register (CR000) 16-bit timer (TM00) External count clock input 16-bit timer (TM01) Capture trigger input capture register (CR001, CR011) 16-bit timer (TM01)
Input Input
P55/INTP5 P56/INTP6/TO01
TI011 TO50 TO51 TO52 TO00 TO01 RTP0 RTP7 TxD00 TxD01 RxD00 RxD01 ANI0 ANI7 ADTRG TO70 TO75 TOFF7 Input Output Input Input Output Input Output Input Output Output Output
Capture trigger input capture register (CR001) 16-bit timer (TM01) 8-bit timer (TM50) output 8-bit timer (TM51) output 8-bit timer (TM52) output 16-bit timer (TM00) output 16-bit timer (TM01) output Real-time output port that outputs pulses synchronization with trigger signals from real-time pulse unit Asynchronous serial interface serial data output Asynchronous serial interface serial data input Serial interface serial clock input/output Serial interface serial data input Serial interface serial data output converter analog input External trigger signal input converter Timer output 3-phase inverter control Timer output (TO70 TO75) stop external input Address/data expanding memory externally Strobe signal output reading from external memory Strobe signal output writing external memory
Input Input Input Input Input Input Input Input Input Input Input Input Input Input Input Input Hi-Z Input Input Input Input
P57/INTP7 P24/TI50 P25/TI51 P26/TI52 P54/INTP4/TI000 P56/INTP6/TI001 P03/INTP3 P00/INTP0
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Non-Port Pins (2/2)
Alternate Function Positive power supply ports Ground potential ports Positive power supply except ports Ground potential except ports Test mode pin. Connect directly VSS0.
Name WAIT ASTB AVREF AVDD AVSS RESET VDD0 VSS0 VDD1 VSS1 TEST
Input Output Input Input Input
Function Wait insertion external memory access Strobe output that externally latches address information output ports access external memory converter reference voltage input converter analog power supply converter ground potential System reset input Connecting crystal resonator system clock oscillation
After Reset Input Input
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Circuits Recommended Connection Unused Pins
input/output circuit type each recommended connection unused pins shown Table 3-1. input/output circuit configuration each type, refer Figure 3-1. Table 3-1. Types Input/Output Circuits
Input/Output Circuit Type
Name P00/INTP0/TOFF7 P01/INTP1 P02/INTP2 P03/INTP3/ADTRG P10/ANI0 P17/ANI7 P20/RxD00 P21/TxD00 P22/RxD01 P23/TxD01 P24/TI50/TO50 P25/TI51/TO51 P26/TI52/TO52 P30/RTP0 P37/RTP7 P40/AD0 P47/AD7 P51/SCK P52/SI P53/SO P54/INTP4/TI000/TO00 P55/INTP5/TI010 P56/INTP6/TI001/TO01 P57/INTP7/TI011 P64/RD P65/WR P66/WAIT P67/ASTB TO70 TO75 RESET AVDD AVREF AVSS TEST
Recommended Connection Unused Pins Independently connect VSS0 resistor.
Input
Independently connect VDD0 VSS0 resistor.
Output Input
Leave open. Connect VDD0. Connect VSS0.
Connect directly VSS0.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 3-1. Input/Output Circuits
Type Type
VDD0
pullup enable data
P-ch VDD0 P-ch IN/OUT
output disable Schmitt-triggered input with hysteresis characteristics
N-ch VSS0
Type VDD0 data P-ch output disable N-ch VSS0
Type
P-ch Comparator
N-ch VSS0 VREF (threshold voltage)
Push-pull output that enables high-impedance output (both P-ch N-ch off)
input enable
Type
VDD0
pullup enable data
P-ch VDD0 P-ch IN/OUT
output disable input enable
N-ch VSS0
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
MEMORY SPACE
memory µPD780982, 780983, 780984, 780986, 780988, shown Figures through 4-5. Figure 4-1. Memory (µPD780982)
FFFFH Special function register (SFR) bits FF00H FEFFH FEE0H FEDFH
General-purpose register bits
Internal high-speed 1024 bits FB00H FAFFH 3FFFH Program area Data memory space 1000H 0FFFH CALLF entry area Reserved 0800H 07FFH Program area 0080H 007FH CALLT table area 0040H 003FH Internal 16384 bits 0000H 0000H Vector table area
4100H 40FFH 4000H 3FFFH
External memory bits
Program memory space
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 4-2. Memory (µPD780983)
FFFFH Special function register (SFR) bits FF00H FEFFH FEE0H FEDFH
General-purpose register bits
Internal high-speed 1024 bits FB00H FAFFH 5FFFH Program area Data memory space 1000H 0FFFH CALLF entry area Reserved 0800H 07FFH Program area 0080H 007FH CALLT table area 0040H 003FH Internal 23775 bits 0000H 0000H Vector table area
6100H 60FFH 6000H 5FFFH
External memory bits
Program memory space
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 4-3. Memory (µPD780984)
FFFFH Special function register (SFR) bits FF00H FEFFH FEE0H FEDFH
General-purpose register bits
Internal high-speed 1024 bits FB00H FAFFH 7FFFH Program area Data memory space 1000H 0FFFH CALLF entry area Reserved 0800H 07FFH Program area 0080H 007FH CALLT table area 0040H 003FH Internal 32768 bits 0000H 0000H Vector table area
8100H 80FFH 8000H 7FFFH
External memory bits
Program memory space
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 4-4. Memory (µPD780986)
FFFFH Special function register (SFR) bits General-purpose register bits
FF00H FEFFH FEE0H FEDFH
Internal high-speed 1024 bits
FB00H FAFFH Reserved Data memory space F800H F7FFH Internal expansion 1024 bits F400H F3FFH Reserved C100H C0FFH C000H BFFFH Program memory space External memory bits
BFFFH Program area 1000H 0FFFH CALLF entry area 0800H 07FFH Program area 0080H 007FH Internal 49152 bits CALLT table area 0040H 003FH Vector table area
0000H
0000H
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 4-5. Memory (µPD780988)
FFFFH Special function register (SFR) bits FF00H FEFFH FEE0H FEDFH General-purpose register bits
Internal high-speed 1024 bits
FB00H FAFFH Reserved Data memory space F800H F7FFH Internal expansion 1024 bits F400H F3FFH Reserved F000H EFFFH
EFFFH Program area 1000H 0FFFH CALLF entry area 0800H 07FFH Program area 0080H 007FH
Program memory space
Internal 61440 bits 0040H 003FH
CALLT table area
Vector table area 0000H 0000H
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
PERIPHERAL HARDWARE FUNCTION FEATURES
Ports
following types ports available. CMOS input (Port CMOS input/output (Port ports Total: Table 5-1. Port Functions
Port Name Port Port Port Port Port Port Name Function port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software. Input dedicated port. port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software. port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software. port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software. port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software. LEDs driven directly. port. Input/output specified 1-bit units. on-chip pull-up resistor specified means software.
Port
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Clock Generator
system clock generator incorporated. minimum instruction execution time changed. 0.24 µs/0.48 µs/0.96 µs/1.9 µs/3.8 8.38-MHz operation with system clock) Figure 5-1. Clock Generator Block Diagram
Prescaler System clock oscillator Clock peripheral hardware
Prescaler
STOP
Selector
Standby control circuit
Wait control circuit
clock (fCPU)
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Timer/Event Counters
Seven timer/event counter channels incorporated. 16-bit timer/event counter: 8-bit timer/event counter: Watchdog timer: channels channels channel Table 5-2. Operations Timer/Event Counters
16-Bit Timer/Event Counter Operation Mode Interval Timer External event counter Function Timer output output output Pulse width measurement Square wave output One-shot pulse output Interrupt request inputs outputs outputs channels channels outputs outputs 8-Bit Timer/Event Counter channels channels outputs outputs outputs 10-Bit Inverter Control Timer channel outputs Watchdog Timer channel
10-bit inverter control timer: channel
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 5-2. Block Diagram 16-Bit Timer/Event Counter
Internal
Selector
INTTM00n
TI01n
Noise elimination circuit
Selector
16-bit capture/compare register (CR00n) Match
fX/22 fX/25
Selector
16-bit timer/counter (TM0n) Match
Clear Output control circuit TO0n
fX/24
Noise elimination circuit Noise elimination circuit
TI00n
16-bit capture compare register (CR01n)
Selector
INTTM01n
Internal
Remark
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 5-3. Block Diagram 8-Bit Timer/Event Counter
Internal
Mask circuit
8-bit compare register (CR5n) TI5n
Selector
Selector
INTTM5n
Match
Count clock
Note
8-bit timer/ counter (TM5n) Clear
Selector
TO5n
Selector
Level inversion
TCL5n2 TCL5n1 TCL5n0 Timer clock selection register (TCL5n)
TCE5n TMC5n6 TMC5n4 LVS5n LVR5n TMC5n1 TOE5n 8-bit timer mode control register (TMC5n) Internal
Note Count clock differs depending timer. TM50: fX/2, fX/23, fX/25, fX/27, fX/29, fX/211 TM51: fX/2, fX/22, fX/23, fX/24, fX/25 TM52: fX/24, fX/25, fX/26, fX/27, fX/28, fX/29 Remark
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 5-4. Block Diagram 10-Bit Inverter Control Timer
fX/2 fX/22 fX/23 fX/24 fX/25 BFCM3 DTIME Output function external input INTWDT BFCM0 DTM0 TO70 phase) TO71 phase) BFCM1 DTM1 Pulse generator TO72 phase) TO73 phase) BFCM2 DTM2 TO74 phase) TO75 phase)
RTM0
INTTM7
Figure 5-5. Watchdog Timer Block Diagram
Clock input control circuit Division clock selection circuit
fX/27
Divider
INTWDT Output control circuit RESET
Division mode selection circuit
mode signal
OSTS2 OSTS1 OSTS0 Oscillation stabilization time selection register (OSTS)
WDCS2 WDCS1 WDCS0
Watchdog timer clock selection register (WDCS) Internal
WDTM4 WDTM3 Watchdog timer mode register (WDTM)
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Real-Time Output Port
following 2-channel real-time output port incorporated. bits bits Real-time output port bits bits Real-time output port real-time output port outputs data stored buffers synchronization with match interrupts timer external interrupts. enables pulse outputs without jitter. Therefore, real-time output port suitable applications that output patterns intervals, such open loop control stepping motor. Furthermore modulation applied specific output pattern.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 5-6. Real-Time Output Port Block Diagram (1/2) Real-time output port bits bits
Internal
Real-time output port control register (RTPC00) INTP2 (from outside) INTTM000 (from TM00) INTTM52 (from TM52) Output trigger control circuit
Buffer register RTBH00 RTBL00
Real-time output port mode register (RTPM00)
Real-time output port output latch
control register (DCCTL0)
modulation
TO50 (from TM50)
Port output latch
RTP7
RTP0
P3n/RTPn output
P37/RTP7
P30/RTP0
Remark
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 5-6. Real-Time Output Port Block Diagram (2/2) Real-time output port bits bits
Internal
Real-time output port control register (RTPC01) Output trigger control circuit
Buffer register RTBH01 RTBL01
INTTM001 (from TM01)
Real-time output port mode register (RTPM01)
Real-time output port output latch
control register (DCCTL1)
modulation
TO7n (from TM7)
TO75
TO70
Remark
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Converter
converter consisting eight 10-bit resolution channels incorporated. following conversion operation start-up methods available. Hardware start Software start Figure 5-7. Converter Block Diagram
Series resistor string ANI0/P10 ANI1/P11 ANI2/P12 ANI3/P13 ANI4/P14 ANI5/P15 ANI6/P16 ANI7/P17 Successive approximation register (SAR) AVSS Sample hold circuit Voltage comparator AVDD AVREF
AVSS
ADTRG/INTP3/P03
Edge detection circuit
Control circuit
selector
Selector
INTAD0
Edge detection circuit
conversion result register (ADCR0) INTP3 Internal
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Serial Interfaces
Three serial interface channels incorporated. Serial interface (UART0n) channels Serial interface (SIO3): channel
Serial interface (UART00, UART01) UART0n provides following modes: Asynchronous serial interface (UART) mode This mode used transmit receive 1-byte data following start bit. Full-duplex operation available. UART dedicated baud rate generator incorporated. baud rate wide range used communication. setting mode register, baud rate selected range 115.2 kbps 8.38-MHz operation) UART00 38.4 kbps 8.38-MHz operation) UART01. Infrared data transfer mode (UART00 only) 115.2-kbps baud rate communication 7.3728-MHz operation) available. Figure 5-8. Serial Interface (UART0n) Block Diagram
Internal
RXB0n register
Receive buffer
ASIM0n Note Note TXE0n RXE0n PS0n1 PS0n0 CL0n SL0n ISRM00 IRDAM00
RX0n RxD0n
Receive shift register
ASIS0n PE0n FE0n OVE0n
TXS0n shift
Transmit
register
TxD0n
Receive controller (parity check)
INTSER0Note controller INTSRn
(with parity)
Transmit
INTSTn
Baud rate generator
fX/2 fX/28 (For UART00) fX/22 fX/29 (For UART01)
Notes Fixed UART01. Receive error interrupt request generated UART01. Remark
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Serial interface (SIO3) SIO3 provides 3-wire serial mode. 3-wire serial mode (fixed first) This mode performs 8-bit data transfer using three lines: serial clock (SCK), serial output (SO), serial input (SI). 3-wire serial mode enables simultaneous transmission reception, thereby speeding data transfer processing. first 8-bit data serial transfer fixed MSB. 3-wire serial mode valid when connecting peripheral display controller which clock synchronous serial interface included. Figure 5-9. Serial Interface (SIO3) Block Diagram
Internal
Serial shift register (SIO3)
Serial clock counter
Interrupt request signal generator
INTCSI3
Selector
Serial clock control circuit
fX/26 fX/28
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
INTERRUPT FUNCTIONS
total interrupt sources provided, divided into following three types. Non-maskable interrupt: Maskable interrupts: Software interrupt: Table 6-1. Interrupt Sources (1/2)
Interrupt Type Default Priority
Note
Interrupt Source Name INTWDT Trigger Watchdog timer overflow (with non-maskable interrupt selected)
Internal/ External
Vector Table Address
Basic Configuration TypeNote
Non-maskable
Internal
0004H
Maskable
INTWDT
Watchdog timer overflow (with interval timer selected)
INTP0 INTP1 INTP2 INTP3 INTP4 INTP5 INTP6 INTP7 INTTM7 INTTM000
input edge detection
External
0006H 0008H 000AH 000CH 000EH 0010H 0012H 0014H
underflow TM00 CR000 match signal generation compare register specification) TI010 valid edge detection capture register specification)
Internal
0016H 0018H
INTTM010
TM00 CR010 match signal generation compare register specification) TI000 valid edge detection capture register specification)
001AH
INTTM001
TM01 CR001 match signal generation compare register specification) TI011 valid edge detection capture register specification)
001CH
Notes Default priority priority order when several maskable interrupt requests generated same time. highest order lowest order. Basic configuration types correspond Figure 6-1.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Table 6-1. Interrupt Sources (2/2)
Interrupt Type Default PriorityNote Name INTTM011 Interrupt Source Trigger TM01 CR011 match signal generation compare register specification) TI001 valid edge detection capture register specification) Software INTSER0 INTSR0 INTST0 INTSR1 INTST1 INTTM50 INTTM51 INTTM52 INTCSI3 INTAD0 UART00 receive error generation UART00 receive termination UART00 transmit termination UART01 receive termination UART01 transmit termination TM50 CR50 match signal generation TM51 CR51 match signal generation TM52 CR52 match signal generation SIO3 transfer termination conversion termination instruction execution 0020H 0022H 0024H 0026H 0028H 002AH 002CH 002EH 0030H 0032H 003EH Internal/ External Vector Table Address Basic Configuration TypeNote Maskable Internal 001EH
Notes Default priority priority order when several maskable interrupt requests generated same time. highest order lowest order. Basic configuration types correspond Figure 6-1.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 6-1. Basic Configuration Interrupt Function (1/2) Internal non-maskable interrupt
Internal
Interrupt request
Priority control circuit
Vector table address generator
Standby release signal
Internal maskable interrupt
Internal
Interrupt request
Priority control circuit
Vector table address generator Standby release signal
External maskable interrupt
Internal
External interrupt rising/falling edge enable register (EGP, EGN, EGP5, EGN5)
Interrupt request
Edge detection circuit
Priority control circuit
Vector table address generator
Standby release signal
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Figure 6-1. Basic Configuration Interrupt Function (2/2) Software interrupt
Internal
Interrupt request
Priority control circuit
Vector table address generator
Interrupt request flag
Interrupt enable flag ISP: In-service priority flag Interrupt mask flag Priority specification flag
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
EXTERNAL DEVICE EXPANSION FUNCTIONS
external device expansion functions connect external devices areas other than internal ROM, SFR. Ports used external device connection. µPD780982, 780983, 780984, 780986 possible expand bytes external memory. µPD780988 possible expand bytes external memory using external access area space.
STANDBY FUNCTIONS
following standby functions available further reduction system current consumption. HALT mode: STOP mode: this mode, operation clock stopped. average current consumption reduced intermittent operation combining this mode with normal operation mode. this mode, oscillation system clock stopped. operations performed system clock suspended, resulting extremely small power consumption. Figure 8-1. Standby Functions
System clock operation Interrupt request STOP instruction Interrupt request HALT mode (Clock supply halted, oscillation maintained)
HALT instruction
STOP mode (System clock oscillation stopped)
RESET FUNCTIONS
following reset methods available. External reset RESET signal input Internal reset watchdog timer runaway time detection
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
INSTRUCTION
8-bit instructions MOV, XCH, ADD, ADDC, SUB, SUBC, AND, XOR, CMP, MULU, DIVUW, INC, DEC, ROR, ROL, RORC, ROLC, ROR4, ROL4, PUSH, POP, DBNZ
operand #byte operand ADDC SUBC ADDC SUBC ADDC SUBC DBNZ ADDC SUBC DBNZ ADDC SUBC ADDC SUBC ADDC SUBC rNote saddr !addr16 [DE] [HL]
[HL+byte] [HL+B] [HL+C] $addr16
RORC ROLC
None
ADDC SUBC
saddr
!addr16 [DE] [HL]
ROR4 ROL4 PUSH
[HL+byte] [HL+B] [HL+C]
MULU DIVUW
Note Except
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
16-bit instructions MOVW, XCHW, ADDW, SUBW, CMPW, PUSH, POP, INCW, DECW
operand #word operand ADDW SUBW CMPW MOVW MOVW
Note
rpNote MOVW XCHW
sfrp MOVW
saddrp MOVW
!addr16 MOVW
MOVW
None
INCW, DECW PUSH,
sfrp saddrp !addr16
MOVW MOVW
MOVW MOVW MOVW
MOVW
MOVW
Note Only when manipulation instructions MOV1, AND1, OR1, XOR1, SET1, CLR1, NOT1, BTCLR
operand A.bit operand A.bit MOV1 BTCLR sfr.bit MOV1 BTCLR saddr.bit MOV1 BTCLR PSW.bit MOV1 BTCLR [HL].bit MOV1 BTCLR MOV1 AND1 XOR1 MOV1 AND1 XOR1 MOV1 AND1 XOR1 MOV1 AND1 XOR1 MOV1 AND1 XOR1 SET1 CLR1 NOT1 SET1 CLR1 SET1 CLR1 SET1 CLR1 SET1 CLR1 SET1 CLR1 sfr.bit saddr.bit PSW.bit [HL].bit $addr16 None
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Call instructions/branch instructions CALL, CALLF, CALLT, BNC, BNZ, BTCLR, DBNZ
operand operand Basic instruction Compound instruction CALL CALLF CALLT BTCLR, DBNZ !addr16 !addr11 [addr5] $addr16
Other instructions ADJBA, ADJBS, BRK, RET, RETI, RETB, SEL, NOP, HALT, STOP
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings 25°C)
Parameter Supply voltage Symbol AVDD AVREF AVSS Input voltage Output voltage Analog input voltage Output current, high P00, P01, P37, P47, P57, total P02, P03, P26, TO70 TO75 total Output current,
Note
Conditions
Ratings -0.3 +6.5 -0.3 -0.3 -0.3 +0.3
Unit
P03, P17, P26, P37, P57, P67, TO70 TO75, RESET Analog input
-0.3 -0.3 AVSS AVREF -0.3 +150
P03, P17, P26, P37, P47, P57, TO70 TO75 P00, P01, P37, P47, total P02, P03, total TO70 TO75 total total
Peak value value Peak value value Peak value value Peak value value Peak value value Peak value value
Operating ambient temperature Storage temperature
Tstg
Note value should calculated follows: [rms value] [Peak value] Duty Caution Product quality suffer absolute maximum rating exceeded even momentarily parameter. That absolute maximum ratings rated values which product verge suffering physical damage, therefore product must used under conditions that ensure that absolute maximum ratings exceeded. Capacitance 25°C,
Parameter Input capacitance capacitance Symbol Conditions Unmeasured pins returned Unmeasured pins returned P03, P26, P37, P47, P57, P67, TO70 TO75 MIN. TYP. MAX. Unit
Remark
Unless specified otherwise, characteristics alternate-function pins same those port pins.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
System Clock Oscillator Characteristics +85°C,
Resonator Ceramic resonator Recommended Circuit
TEST
Parameter Oscillation Note frequency (fX)
Conditions
MIN.
TYP.
MAX. 8.38
Unit
Oscillation Note stabilization time
After reaches oscillation voltage range MIN.
Crystal resonator
TEST
Oscillation Note frequency (fX)
8.38
Oscillation Note stabilization time
After reaches oscillation voltage range MIN.
External clock
input frequency Note (fX)
8.38
µPD74HCU04
input high-/lowlevel width (tXH, tXL)
Notes Indicates only oscillator characteristics. Refer Characteristics instruction execution time. Time required stabilize oscillation after reset STOP mode release. Caution When using system clock oscillator, wire follows area enclosed broken lines above figures avoid adverse effect from wiring capacitance. Keep wiring length short possible. cross wiring with other signal lines. route wiring near signal line through which high fluctuating current flows. Always make ground point oscillator capacitor same potential VSS1. ground capacitor ground pattern through which high current flows. fetch signals from oscillator.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Recommended Oscillator Constant System clock: Ceramic resonator +85°C)
Manufacturer Part Number Frequency (MHz) 2.00 2.00 3.58 3.58 4.00 4.00 4.19 4.19 4.91 4.91 5.00 5.00 7.37 7.37 8.00 8.00 8.38 8.38 10.0 10.0 Recommended Circuit Constant (pF) On-chip On-chip On-chip On-chip On-chip On-chip On-chip On-chip On-chip On-chip (pF) On-chip On-chip On-chip On-chip On-chip On-chip On-chip On-chip On-chip On-chip Oscillation Voltage Range MIN. MAX.
Murata Mfg. Co., Ltd.
CSA2.00MG040 CST2.00MG040 CSA3.58MG CST3.58MGW CSA4.00MG CST4.00MGW CSA4.19MG CST4.19MGW CSA4.91MG CST4.91MGW CSA5.00MG CST5.00MGW CSA7.37MTZ CST7.37MTW CSA8.00MTZ CST8.00MTW CSA8.38MTZ CST8.38MTW CSA10.0MTZ CST10.0MTW
Caution
oscillator constant oscillation voltage range indicate conditions stable oscillation. Oscillation frequency precision guaranteed. applications requiring oscillation frequency precision, oscillation frequency must adjusted implementation circuit. details, please contact directly manufacturer resonator will use.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Characteristics +85°C,
Parameter Input voltage, high Symbol VIH1 VIH2 VIH3 Input voltage, VIL1 VIL2 VIL3 Output voltage, high Output voltage, VOH1 VOL1 Conditions P17, P21, P23, P37, P47, P50, P53, RESET, P03, P20, P22, P26, P51, P52, P17, P21, P23, P37, P47, P50, P53, RESET, P03, P20, P22, P26, P51, P52, -100 P57, TO70 TO75 P03, P26, P37, P47, VOL2 Input leakage current, high ILIH1 P03, P17, P26, P37, P47, P57, P67, TO70 TO75, RESET P03, P17, P26, P37, P47, P57, P67, TO70 TO75, RESET VOUT VOUT P03, P26, P37, P47, P57, ±10% 8.38-MHz crystal oscillation operating mode 8.38-MHz crystal oscillation HALT mode STOP mode ±10%
Note
MIN. 0.7VDD 0.8VDD
TYP.
MAX. 0.3VDD 0.2VDD
Unit
ILIH2 Input leakage current, ILIL1
ILIL2 Output leakage current, high Output leakage current, Software pull-up resistor Power supply Note current ILOH ILOL
IDD1
When converter stopped When converter operating
19.5 21.5
IDD2
Note
When peripheral function stopped When peripheral function operating
IDD3
±10%
Notes Refers total current flowing internal power supply (VDD0 VDD1). peripheral operation current included however, current flowing pull-up resistor ports included. High-speed mode operation (when processor clock control register (PCC) 00H). Remark Unless specified otherwise, characteristics alternate-function pins same those port pins.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Characteristics Basic operation +85°C,
Parameter Cycle time (Min. instruction execution time) TI000, TI001, TI010, TI011 input frequency TI000, TI001, TI010, TI011 input high-/low-level width TI50, TI51, TI52 input frequency TI50, TI51, TI52 input high-/low-level width Interrupt request input high-/low-level width TOFF input high-/low-level width RESET input low-level width Symbol fTI0 tTIH0 tTIL0 fTI5 tTIH5 tTIL5 tINTH tINTL tTOFFH tTOFFL tRSL 8-/16-bit precision 8-/16-bit precision INTP0 INTP7 Conditions Operating with system clock MIN. 0.24 2/fsam
Note
TYP.
MAX. fX/64
Unit
Note Selection fsam fX/4, fX/32 possible with bits (PRM000, PRM001) prescaler mode register (PRM00) with bits (PRM010, PRM011) prescaler mode register (PRM01). Note that when selecting TI000 (TM00) TI001 (TM01) valid edge count clock, fsam fX/16.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
(System clock operation)
32.0
10.0
Cycle time
Guaranteed operation range
0.24
Supply voltage
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Read/write operation +85°C,
Parameter ASTB high-level width Address setup time Address hold time Data input time from address Address output time from Data input time from Read data hold time low-level width WAIT input time from WAIT input time from WAIT low-level width Write data setup time Write data hold time low-level width delay time from ASTB delay time from ASTB ASTB delay time from external fetch Write data output time from Write data output time from delay time from WAIT delay time from WAIT Symbol tASTH tADS tADH tADD1 tADD2 tRDAD tRDD1 tRDD2 tRDH tRDL1 tRDL2 tRDWT1 tRDWT2 tWRWT tWTL tWDS tWDH tWRL tASTRD tASTWR tRDAST tRDWD tWRWD tWTRD tWTWR (0.5 2n)tCY (1.5 2n)tCY 2tCY 0.8tCY 0.8tCY 0.8tCY 2.5tCY 2.5tCY 1.2tCY (1.5 2n)tCY (2.5 2n)tCY 0.5tCY 2n)tCY Conditions MIN. 0.3tCY 2n)tCY 2n)tCY 2n)tCY 2n)tCY MAX. Unit
Remarks TCY/4 indicates number waits. load capacitance AD7, WAIT, ASTB pins.)
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Serial interface +85°C, 3-wire serial mode (SCK. Internal clock output)
Parameter cycle time high-/low-level width setup time SCK) hold time (from SCK) output delay time from Symbol tKCY1 tKH1 tKL1 tSIK1 tKSI1 tKSO1
Note
Conditions
MIN. tKCY1/2
TYP.
MAX.
Unit
Note load capacitance output lines. 3-wire serial mode (SCK. External clock input)
Parameter cycle time high-/low-level width setup time SCK) hold time (from SCK) output delay time from Symbol tKCY2 tKH2 tKL2 tSIK2 tKSI2 tKSO2
Note
Conditions
MIN.
TYP.
MAX.
Unit
Note load capacitance output lines. UART mode (UART00) (Dedicated baud rate generator output)
Parameter Transfer rate Symbol Conditions MIN. TYP. MAX. 125000 Unit
UART mode (UART00) (Infrared data transfer mode)
Parameter Transfer rate rate allowable error Output pulse width Input pulse width 4/fX Symbol Conditions MIN. TYP. MAX. 115200 ±0.87 0.24/fbr
Note
Unit
Note fbr: baud rate UART mode (UART01) (Dedicated baud rate generator output)
Parameter Transfer rate Symbol Conditions MIN. TYP. MAX. 38400 Unit
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Timing Test Points (excluding input)
0.8VDD 0.2VDD
Test points
0.8VDD 0.2VDD
Clock Timing
1/fX
input
VIH3 (MIN.) VIL3 (MAX.)
Timing
1/fTI0 tTIL0 tTIH0
TI000, TI001, TI010, TI011
1/fTI5 tTIL5 tTIH5
TI50, TI51, TI52
TOFF Timing
tTOFFL tTOFFH
TOFF7
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Read/Write Operation External fetch wait):
tADD1 8-bit address tADS tASTH ASTB tADH Hi-Z tRDAD tRDD1 tRDAST Operation code
tASTRD tRDL1 tRDH
External fetch (wait insertion):
tADD1 8-bit address tADS tASTH ASTB tADH tRDAD Hi-Z tRDD1 tRDAST Operation code
tASTRD WAIT tRDWT1 tWTL tWTRD tRDL1 tRDH
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
External data access wait):
tADD2 8-bit address tADS tASTH ASTB tADH Hi-Z tRDAD tRDD2 Read data Write data Hi-Z
tRDH
tASTRD tRDL2
tRDWD tWRWD
tWDS
tWDH
tASTWR tWRL
External data access (wait insertion):
tADD2 Hi-Z tRDAD tRDH tRDD2 tASTRD tRDL2 tASTWR WAIT tRDWT2 tWTL tWTRD tWRWT tWTL tWTWR tWRL tRDWD tWRWD
8-bit address
Read data
Write data
Hi-Z
tADS tADH tASTH ASTB
tWDS
tWDH
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Serial Transfer Timing 3-wire serial mode:
tKCYm tKLm tKHm
tSIKm
tKSIm
Input data
tKSOm
Output data
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Converter Characteristics +85°C, AVDD AVSS
Parameter Resolution Overall error
Note
Symbol
Conditions AVREF AVREF
MIN.
TYP. ±0.2 ±0.3
MAX. ±0.4 ±0.6 ±0.4 ±0.6 ±0.4 ±0.6 ±2.5 ±4.5 ±1.5 ±2.0
Unit %FSR %FSR
Conversion time Zero-scale offset Full-scale offset
Note
tCONV
AVREF AVREF AVREF AVREF AVREF AVREF AVREF AVREF AVREF AVREF
%FSR %FSR %FSR %FSR
Note
Non-linearity error Differential non-linearity error Analog input voltage Reference voltage Resistance between AVREF AVSS VIAN AVREF RREF
When converter operating
AVREF AVDD
Note Excludes quantization error (±1/2 LSB). indicated ratio full-scale value. Data Memory STOP Mode Supply Voltage Data Retention Characteristics +85°C)
Parameter Data retention power supply voltage Data retention power supply current Release signal time Oscillation stabilization wait time Symbol VDDDR IDDDR tSREL tWAIT Release RESET Release interrupt request
Conditions
MIN.
TYP.
MAX.
Unit
VDDDR
Note
Note Selection possible with bits (OSTS0 OSTS2) oscillation stabilization time select register (OSTS). Data Retention Timing (STOP mode release RESET)
Internal reset operation HALT mode STOP mode Data retention mode Operation mode
STOP instruction execution
VDDDR
tSREL
RESET tWAIT
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Data Retention Timing (Standby release signal: STOP mode release interrupt request signal)
HALT mode STOP mode Data retention mode Operation mode
VDDDR STOP instruction execution
tSREL
Standby release signal (interrupt request) tWAIT
Interrupt Request Input Timing
tINTL tINTH
INTP0 INTP7
RESET Input Timing
tRSL
RESET
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
PACKAGE DRAWINGS
PLASTIC SHRINK (750 mil)
NOTES
ITEM
MILLIMETERS 58.0 +0.68 -0.20 1.78 MAX. 1.778 (T.P.) 0.50±0.10 MIN. 3.2±0.3 0.51 MIN. 4.05 +0.26 -0.20 5.08 MAX. 19.05 (T.P.) 17.0±0.2 0.25 +0.10 -0.05 0.17
INCHES 2.283 +0.028 -0.008 0.070 MAX. 0.070 (T.P.) 0.020 +0.004 -0.005 0.035 MIN. 0.126±0.012 0.020 MIN. 0.159 +0.011 -0.008 0.200 MAX. 0.750 (T.P.) 0.669 +0.009 -0.008 0.010 +0.004 -0.003 0.007 P64C-70-750A,C-3
Controlling dimension
millimeter.
Each lead centerline located within 0.17 (0.007 inch) true position (T.P.) maximum material condition. Item center leads when formed parallel.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
PLASTIC
detail lead
NOTE Controlling dimension
ITEM MILLIMETERS 17.6±0.4 14.0±0.2 14.0±0.2 17.6±0.4 0.37 +0.08 -0.07 0.15 (T.P.) 1.8±0.2 0.8±0.2 0.17 +0.08 -0.07 0.10 2.55±0.1 0.1±0.1 2.85 MAX. INCHES 0.693±0.016 0.551 +0.009 -0.008 0.551 +0.009 -0.008 0.693±0.016 0.039 0.039 0.015 +0.003 -0.004 0.006 0.031 (T.P.) 0.071±0.008 0.031 +0.009 -0.008 0.007 +0.003 -0.004 0.004 0.100±0.004 0.004±0.004 0.113 MAX. P64GC-80-AB8-4
millimeter.
Each lead centerline located within 0.15 (0.006 inch) true position (T.P.) maximum material condition.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
RECOMMENDED SOLDERING CONDITIONS
µPD780982, 780983, 780984, 780986, 780988 should soldered mounted under following recommended conditions. details recommended soldering conditions, refer document Semiconductor Device Mounting Technology Manual (C10535E). soldering methods conditions other than those recommended below, contact your sales representative. Table 13-1. Surface Mounting Type Soldering Conditions 64-pin plastic 64-pin plastic 64-pin plastic 64-pin plastic 64-pin plastic
Soldering Method Infrared reflow Wave soldering Partial heating Soldering Conditions Package peak temperature: 235°C, Time: sec. Max. 210°C higher), Count: three times less Package peak temperature: 215°C, Time: sec. Max. 200°C higher), Count: three times less Solder bath temperature: 260°C Max., Time: sec. Max., Count: once, Preheating temperature: 120°C Max. (package surface temperature) temperature: 300°C Max., Time: sec. Max. (per row) Recommended Condition Symbol IR35-00-3 VP15-00-3 WS60-00-1
Caution
different soldering methods together (except partial heating). Table 13-2. Insertion Type Soldering Conditions
64-pin plastic shrink (750 mil) 64-pin plastic shrink (750 mil) 64-pin plastic shrink (750 mil) 64-pin plastic shrink (750 mil) 64-pin plastic shrink (750 mil)
Soldering Method Wave soldering (pin only) Partial heating Soldering Conditions Solder bath temperature: 260°C Max., Time: sec. Max. temperature: 300°C Max., Time: sec. Max. (per pin)
Caution
Wave soldering only make sure there contact between solder main body.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
APPENDIX DEVELOPMENT TOOLS
following development tools available system development using µPD780988 Subseries. Also refer Cautions Using Development Tools. Language Processing Software
RA78K/0 CC78K/0 DF780988 CC78K/0-L Assembler package common 78K/0 Series compiler package common 78K/0 Series Device file µPD780988 Subseries compiler library source file common 78K/0 Series
Flash Memory Writing Tools
Flashpro (part FL-PR2), Flashpro (part FL-PR3, PG-FP3) FA-64CW FA-64GC Flash programmer dedicated on-chip flash memory microcontroller
Adapter flash memory writing
Debugging Tools When IE-78K0-NS in-circuit emulator used
IE-78K0-NS IE-70000-MC-PS-B IE-78K0-NS-PA
Note
In-circuit emulator common 78K/0 Series Power supply unit IE-78K0-NS Performance board enhancement expansion IE-78K0-NS function Interface adapter when PC-9800 series (except notebook type) used host machine supported) card interface cable when notebook used host machine (PCMCIA socket supported) Interface adapter when using PC/ATor compatible host machine (ISA supported) Adapter necessary when using incorporated personal computer host machine Emulation board emulate µPD780988 Subseries board necessary emulate µPD780988 Subseries Emulation probe 64-pin plastic shrink type) Emulation probe 64-pin plastic (GC-AB8 type) Conversion socket connect NP-64GC target system board which 64pin plastic (GC-AB8 type) mounted Conversion adapter connect NP-64GC-TQ target system board which 64-pin plastic (GC-AB8 type) mounted Integrated debugger IE-78K0-NS System simulator common 78K/0 Series Device file µPD780988 Subseries
IE-70000-98-IF-C IE-70000-CD-IF-A IE-70000-PC-IF-C IE-70000-PCI-IF IE-780988-NS-EM4 IE-78K0-NS-P01 NP-64CW NP-64GC NP-64GC-TQ EV-9200GC-64 TGC-064SAP ID78K0-NS SM78K0 DF780988
Note Under development
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
When IE-78001-R-A in-circuit emulator used
IE-78001-R-A IE-70000-98-IF-C IE-70000-PC-IF-C IE-70000-PCI-IF IE-78000-R-SV3 IE-780988-NS-EM4 IE-78K0-NS-P01 IE-78K0-R-EX1 EP-78240CW-R EP-78240GC-R EV-9200GC-64 ID78K0 SM78K0 DF780988 In-circuit emulator common 78K/0 Series Interface adapter when PC-9800 series (except notebook type) used host machine supported) Interface adapter when using PC/AT compatible host machine (ISA supported) Adapter necessary when using incorporated personal computer host machine Interface adapter cable when using host machine Emulation board emulate µPD780988 Subseries board necessary emulate µPD780988 Subseries Emulation probe conversion board necessary when using IE-780988-NS-EM4 IE78K0-NS-P01 IE-78001-R-A Emulation probe 64-pin plastic shrink type) Emulation probe 64-pin plastic (GC-AB8 type) Socket mounted target system board made 64-pin plastic (GC-AB8 type) Integrated debugger IE-78001-R-A System simulator common 78K/0 Series Device file µPD780988 Subseries
Real-time
RX78K/0 MX78K0 Real-time 78K/0 Series 78K/0 Series
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Cautions Using Development Tools ID78K0-NS, ID78K0, SM78K0 used combination with DF780988. CC78K/0 RX78K/0 used combination with RA78K/0 DF780988. FL-PR2, FL-PR3, FA-64CW, FA-64GC, NP-64CW, NP-64GC, NP-64GC-TQ products made NAITO DENSEI MACHIDA MFG. CO., LTD. (TEL +81-44-822-3813). Contact distributor regarding purchase these products. TGC-064SAP product made TOKYO ELETECH CORPORATION. further information, contact: Daimaru Kogyo, Ltd. Tokyo Electronics Department (TEL +81-3-3820-7112) Osaka Electronics Department (TEL +81-6-6244-6672) third-party development tools, 78K/0 Series Selection Guide (U11126E). host machine suitable each software follows.
Host Machine [OS] Software RA78K/0 CC78K/0 ID78K0-NS ID78K0 SM78K0 RX78K/0 MX78K0 PC-9800 series [WindowsTM] PC/AT compatibles [Japanese/English Windows]
Note Note
HP9000 series 700[HP-UXTM] SPARCstation[SunOSTM, SolarisTM] NEWS(RISC) [NEWS-OSTM]
Note Note
Note DOS-based software
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
APPENDIX RELATED DOCUMENTS
Device Related Documents
Document Name English Document Japanese U13029J U12804J U12805J U13119J U12806J U12326J U10903J U10904J
µPD780988 Subseries User's Manual µPD780982, 780983, 780984, 780986, 780988 Data Sheet µPD78F0988 Data Sheet µPD780988 Subseries Inverter Control Application Note µPD780988 Subseries Special Function Register Table
78K/0 Series Instructions User's Manual 78K/0 Series Instruction Table 78K/0 Series Instruction
U13029E This manual U12805E U13119E U12326E
Development Tool Documents (User's Manuals)
Document Name English RA78K0 Assembler Package Operation Assembly Language Structured Assembly Language RA78K Series Structured Assembler Preprocessor CC78K0 Compiler CC78K0 Compiler Application Note IE-78K0-NS IE-78001-R-A IE-780988-NS-EM4 EP-78240 SM78K0 System Simulator Windows Based SM78K Series System Simulator ID78K0-NS Integrated Debugger Windows Based ID78K0 Integrated Debugger Based ID78K0 Integrated Debugger Based ID78K0 Integrated Debugger Windows Based Reference External Part User Open Interface Specifications Reference Reference Reference Guide Operation Language Programming Know-How U11802E U11801E U11789E EEU-1402 U11517E U11518E U13034E prepared prepared prepared U10332E U10181E U10092E U12900E U11539E U11649E Document Japanese U11802J U11801J U11789J U12323J U11517J U11518J U13034J prepared prepared prepared EEU-986 U10181J U10092J U12900J U11151J U11539J U11649J
Caution
related documents listed above subject change without notice. sure latest version each document designing.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Embedded Software Documents (User's Manuals)
Document Name English 78K/0 Series Real-Time 78K/0 Series MX78K0 Fundamental Installation Fundamental U11537E U11536E U12257E Document Japanese U11537J U11536J U12257J
Other Documents
Document Name English SEMICONDUCTORS SELECTION GUIDE Products Packages (CD-ROM) Semiconductor Device Mounting Technology Manual Quality Grades Semiconductor Devices Semiconductor Device Reliability/Quality Control System Guide Prevent Damage Semiconductor Devices Electrostatic Discharge (ESD) Guide Microcomputer-Related Products Third Party X13769X C10535E C11531E C10983E C11892E C10535J C11531J C10983J C11892J U11416J Document Japanese
Caution
related documents listed above subject change without notice. sure latest version each document designing.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
[MEMO]
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
NOTES CMOS DEVICES
PRECAUTION AGAINST SEMICONDUCTORS
Note: Strong electric field, when exposed device, cause destruction gate oxide ultimately degrade device operation. Steps must taken stop generation static electricity much possible, quickly dissipate once, when occurred. Environmental control must adequate. When dry, humidifier should used. recommended avoid using insulators that easily build static electricity. Semiconductor devices must stored transported anti-static container, static shielding conductive material. test measurement tools including work bench floor should grounded. operator should grounded using wrist strap. Semiconductor devices must touched with bare hands. Similar precautions need taken boards with semiconductor devices
HANDLING UNUSED INPUT PINS CMOS
Note: connection CMOS device inputs cause malfunction. connection provided input pins, possible that internal input level generated noise, etc., hence causing malfunction. CMOS devices behave differently than Bipolar NMOS devices. Input levels CMOS devices must fixed high using pull-up pull-down circuitry. Each unused should connected with resistor, considered have possibility being output pin. handling related unused pins must judged device device related specifications governing devices.
STATUS BEFORE INITIALIZATION DEVICES
Note: Power-on does necessarily define initial status device. Production process does define initial operation status device. Immediately after power source turned devices with reset function have been initialized. Hence, power-on does guarantee out-pin levels, settings contents registers. Device initialized until reset signal received. Reset operation must executed immediately after power-on devices having reset function.
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
Regional Information
Some information contained this document vary from country country. Before using product your application, pIease contact office your country obtain list authorized representatives distributors. They will verify:
Device availability Ordering information Product release schedule Availability related technical literature Development environment specifications (for example, specifications third-party tools components, host computers, power plugs, supply voltages, forth) Network requirements
addition, trademarks, registered trademarks, export restrictions, other legal issues also vary from country country.
Electronics Inc. (U.S.)
Santa Clara, California Tel: 408-588-6000 800-366-9782 Fax: 408-588-6130 800-729-9288
Electronics (Germany) GmbH
Benelux Office Eindhoven, Netherlands Tel: 040-2445845 Fax: 040-2444580
Electronics Hong Kong Ltd.
Hong Kong Tel: 2886-9318 Fax: 2886-9022/9044
Electronics Hong Kong Ltd. Electronics (France) S.A.
Velizy-Villacoublay, France Tel: 01-30-67 Fax: 01-30-67 Seoul Branch Seoul, Korea Tel: 02-528-0303 Fax: 02-528-4411
Electronics (Germany) GmbH
Duesseldorf, Germany Tel: 0211-65 Fax: 0211-65
Electronics (France) S.A. Electronics (UK) Ltd.
Milton Keynes, Tel: 01908-691-133 Fax: 01908-670-290 Spain Office Madrid, Spain Tel: 91-504-2787 Fax: 91-504-2860
Electronics Singapore Pte. Ltd.
United Square, Singapore 1130 Tel: 65-253-8311 Fax: 65-250-3583
Electronics Taiwan Ltd. Electronics Italiana s.r.l.
Milano, Italy Tel: 02-66 Fax: 02-66
Electronics (Germany) GmbH
Scandinavia Office Taeby, Sweden Tel: 08-63 Fax: 08-63
Taipei, Taiwan Tel: 02-2719-2377 Fax: 02-2719-5951
Brasil S.A.
Electron Devices Division Rodovia Presidente Dutra, 07210-902-Guarulhos-SP Brasil Tel: 55-11-6465-6810 Fax: 55-11-6465-6829
J99.1
Data Sheet U12804EJ1V0DS00
µPD780982, 780983, 780984, 780986, 780988
IEBus trademarks Corporation. Windows either registered trademark trademark Microsoft Corporation United States and/or other countries. PC/AT trademark International Business Machines Corporation. HP9000 series HP-UX trademarks Hewlett-Packard Company. SPARCstation trademark SPARC International, Inc. Solaris SunOS trademarks Microsystems, Inc. NEWS NEWS-OS trademarks Sony Corporation. related documents indicated this publication include preliminary versions. However, preliminary versions marked such.
export this product from Japan regulated Japanese government. export this product prohibited without governmental license, need which must judged customer. export re-export this product from country other than Japan also prohibited without license from that country. Please call sales representative.
information this document subject change without notice. Before using this document, please confirm that this latest version. part this document copied reproduced form means without prior written consent Corporation. Corporation assumes responsibility errors which appear this document. Corporation does assume liability infringement patents, copyrights other intellectual property rights third parties arising from device described herein other liability arising from such device. license, either express, implied otherwise, granted under patents, copyrights other intellectual property rights Corporation others. Descriptions circuits, software, other related information this document provided illustrative purposes semiconductor product operation application examples. incorporation these circuits, software, information design customer's equipment shall done under full responsibility customer. Corporation assumes responsibility losses incurred customer third parties arising from these circuits, software, information. While Corporation been making continuous effort enhance reliability semiconductor devices, possibility defects cannot eliminated entirely. minimize risks damage injury persons property arising from defect semiconductor device, customers must incorporate sufficient safety measures design, such redundancy, fire-containment, anti-failure features. devices classified into following three quality grades: "Standard", "Special", "Specific". Specific quality grade applies only devices developed based customer designated "quality assurance program" specific application. recommended applications device depend quality grade, indicated below. Customers must check quality grade each device before using particular application. Standard: Computers, office equipment, communications equipment, test measurement equipment, audio visual equipment, home electronic appliances, machine tools, personal electronic equipment industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment medical equipment (not specifically designed life support) Specific: Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems medical equipment life support, etc. quality grade devices "Standard" unless otherwise specified NEC's Data Sheets Data Books. customers intend devices applications other than those specified Standard quality grade, they should contact sales representative advance.

µPD780982, 780983, 780984, 780986, 780988 8-BIT SINGLE-CHIP MICRO

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