HE80000 SERIES A.HE84773 Introduction HE84773 8-bit CMOS mic

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HE80000 SERIES A.HE84773 Introduction HE84773 8-bit CMOS mic

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HE84773
HE80000 SERIES
A.HE84773 Introduction
HE84773 8-bit CMOS micro-controller. This (4096-dot driver Port) (3328-dot driver Port) driver, (5376-dot driver Port) (4224-dot driver Port) (6144-dot driver Port) (4608-dot driver Port), (6400-dot driver Port) (4480-dot driver Port) driver various combination (depends Mask Option).It built voltage regulator which makes maintain stable display. built-in internal Op-Amp, used light, speech, temperature humidity sensor application. built-in internal Voltage detector circuitry which used battery detection. 7-bit converter output module provide speech output interface. built-in Byte which store around large volume data including voice, graphics data. HE84773 provides very simple effective instruction set, each instruction byte occupies only clock cycle time, therefore, suitable apply high performance systems.
B.HE84773 Features
2.4V 3.6V 8MHz 3.6V 4MHz 2.4V size: Bytes (256K Program 768K Data ROM) size: Bytes Dual Clock: Normal(Fast) clock: 32.768K 8MHz Internal Clock) Slow clock: 32.768KHz Operating Mode: DUAL FASTSLOWIDLESLEEP Built-in WATCH TIMER 24-48 bi-directional pins, PUSH-PULL OPEN DRAIN output selected mask option Special designed hardware auto scanning keyboard (4*20), both lower cost hardware (share with PIN) lower burden software Built-in internal Op-Amp Built-in voltage detector, consists testing points: Vth=2.2v/2.4v Either following combination selected: 32COM*128SEG DRIVER 48COM*112 DRIVER 64COM*96 DRIVER 80COM*80SDG DRIVER. these selected TYPE. Built-in voltage regulator. Please refer application circuit, maximum voltage, LVP, must less than 8.5Volt. Built-in output circuit rate selection, connect with PWMP) Provides three internal external interrupt Provides 16-bit timer, time-base timer Instruction Instructions, types Addressing Mode, individual Pointer Used access store data into 21-bit TABLE POINTER also read/write bits DATA POINTER from Operating Voltage: Operation frequency Range:
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Assignment
Name Function Description External Fast Clock pin. Mask Option settings connect Crystal MO_FCK/SCKN=00Slow Clock only oscillation generate 01Illegal 32.768KHz 8MHz 10Dual Clock system clock. 11Fast Clock only External Slow Clock MO_FOSCE=0Internal fast oscillation connect 32.768KHz 1External fast oscillation oscillator generate stable frequency Slow MO_FXTAL=0R,C oscillation Fast Clock 1Crystal oscillation Fast Clock Mode, provide HE84773 Timer MO_SXTAL=0R,C oscillation 32.768K Clock clock source. 1X'tal oscillation 32.768K Clock Program value OP1and change operating modes (Normal, Slow, Idle Sleep). Dual Clock modethe system runs Fast Clock, only Timer 32.768K clock source. Pull this level reset system. Besides, Select Mask Option (MO_PORE=1) enable HE84773 internal Power-on Reset function. System reset signal addition, MO_WDTE used Watch Timer setting MO_WDTE =0Disable Watch Timer =1Enable Watch Timer Test Pin. Connect TSTP_P TEST POINT, make Pull high level floating. Test done enter into testing mode. Mask Option MO_CPP[7:0] preset output type: Port bi-directional MO_CPP=1 Push-pull output pins) PRTC[7:4] Open-drain output. used scan When assigned port input pin, send read Dedicated input result input value. Port bi-directional Mask Option MO_DPP[7:0] preset output type: pin, pins). PRTD[7:2] MO_DPP=1 Push-pull output also Wake-up Open-drain output. PRTD[7:6] used When assigned port input pin, send read interrupt input pin. result input value. Mask Option MO_10PP[7:0] output type Port bi-directional MO_10PP ='1'then Push-pull output pin, pins). ='0'then Open-drain output When assigned port input pin, send read result input value.
FXI,
SXI,
RSTP_N
TSTP_P
PRTC[7:4]/ 129. SCNI [3:0] .136 PRTC[3:0]
PRTD[7:0]
111. PRT10[7:0]
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Name
PRT14[7:0]/ [23:16]
Description Mask Option LIO14 [7:0] these pins Port bi-directional Segment pin, pin) MO_LIO14[7:0] Pin=1, Segment [23:16] When assigned pin, Mask Option MO_14PP[7:0] preset output MO_14PP[7:0]=1 Push-pull output Open-drain output. Mask Option LIO15 [7:0] these pins Port bi-directional Segment pin, pin) MO_LIO15[7:0] Pin=1, Segment [15:8] When assigned pin, Mask Option MO_15PP[7:0] preset output MO_15PP[7:0]=1 Push-pull output Open-drain output. Mask Option LIO17 [7:0] these pins Port bi-directional Segment pin, pin) MO_LIO17[7:0] Pin=1, Segment [7:0] When assigned pin, Mask Option MO_17PP[7:0] preset output MO_17PP[7:0]=1 Push-pull output Open-drain output. Segments scan MO_LCDKEY out; exist simultaneously SGKY[43:24] SEG/KEY SCAN SGKY[43:24] only COMmon Output COM[79:32]/ SEG[80:127] Refer map.
Function
PRT15[7:0]/ [15:8]
PRT17[7:0]/ [7:0]
50.81
SGKY[43:24] /SCNO [19:0]
COM[31:0]
186.
CMSG[79:32] SEG[79:44] LGS1 LGS2 LCAP4A LCAP2B LCAP2A LCAP1A LCAP1B LCAP3A VREG
SEGment Output LVP>LV5>LV4>LV3>LV2>LV1. LVP-0.5 sure keep volt between lease.) Adjust Resistor (R2) between LGS2 glass. formula R2/80K)*0.9V Regulator Voltage setting Could adjust LVREG voltage Drive Voltage setting voltage setting Charge Pump Output LVP=3(,4,5)*LVREG which setting external Capacitor must small than 8.5V Charge pump capacitor Different capacitor Configuration make Charge pump capacitor 3*(,4,5)* LVREG Charge pump capacitor Charge pump capacitor driving circuit here makes regulation first, then Charge pump capacitor charge pump LVP. generates bias voltage based Charge pump capacitor Voltage regulator output Adjust ~2.0 Volt Resistor between LGS1 charge Pump Input LVREG Bias Volt Bias Volt Bias Volt Bias Volt Bias Volt
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Name
OPIN OPIP VDD_RAM GND_PWM
Function Description Reference Voltage output Fixed Volt Output, used Preset register Bit2: Turn drive Speaker Buzzer. Voice output voice output Preset Bit-1 register: DA=1turn Output, OP-Amp Preset Bit-0 register: OP=1turn DAO. OPAMP Inverting Preset Bit-0 register: OP=1turn OPAMP Non-inverting Individual built-in OP-Amp pin. OPAMP Positive Power Input Pair Power Pin: This power separated inside. Adding 0.1µF capacitor by-pass capacitor Power Ground Input each necessary Dedicated Power Dedicated
This consists 32COM, 48COM, 64COM 80COM four different types driving method, follow: 32COM:
Page COM0 COM1 COM15 COM16 COM30 COM31 Page COM0 COM1 COM15 COM16 COM30 COM31 [7:0] 7E0H 7E1H 7EFH 7F0H 7FEH 7FFH [71:64] 6E0H 6E1H 6EFH 6F0H 6FEH 6FFH [15:8] 7C0H 7C1H 7CFH 7D0H 7DEH 7DFH [79:72] 6C0H 6C1H 6CFH 6D0H 6DEH 6DFH [23:16] 7A0H 7A1H 7AFH 7B0H 7BEH 7BFH [87:80] 6A0H 6A1H 6AFH 6B0H 6BEH 6BFH [31:24] 780H 781H 78FH 790H 79EH 79FH [95:88] 680H 681H 68FH 690H 69EH 69FH
[39:32] 760H 761H 76FH 770H 77EH 77FH [103:96] 660H 661H 66FH 670H 67EH 67FH
[47:40] [55:48] [63:56] 740H 720H 700H 741H 721H 701H 74FH 72FH 70FH 750H 730H 710H 75EH 73EH 71EH 75FH 73FH 71FH [111:104] [119:112] [127:120] 640H 620H 600H 641H 621H 601H 64FH 62FH 60FH 650H 630H 610H 65EH 63EH 61EH 65FH 63FH 61FH V2.0
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48COM:
Page COM0 COM1 COM15 COM16 COM31 COM32 COM46 COM47 [7:0] 7C0H 7C1H 7CFH 7D0H 7DFH 7E0H 7EEH 7EFH [15:8] 780H 781H 78FH 790H 79FH 7A0H 7AEH 7AFH [23:16] 740H 741H 74FH 750H 75FH 760H 76EH 76FH [31:24] 700H 701H 70FH 710H 71FH 720H 72EH 72FH [39:32] 6C0H 6C1H 6CFH 6D0H 6DFH 6E0H 6EEH 6EFH [47:40] 680H 681H 68FH 690H 69FH 6A0H 6AEH 6AFH [55:48] 640H 641H 64FH 650H 65FH 660H 66EH 66FH
Page COM0 COM1 COM15 COM16 COM31 COM32 COM46 COM47
[63:56] 600H 601H 60FH 610H 61FH 620H 62EH 62FH
[71:64] 5C0H 5C1H 5CFH 5D0H 5DFH 5E0H 5EEH 5EFH
[79:72] 580H 581H 58FH 590H 59FH 5A0H 5AEH 5AFH
[87:80] 540H 541H 54FH 550H 55FH 560H 56EH 56FH
[95:88] 500H 501H 50FH 510H 51FH 520H 52EH 52FH
[103:96] 4C0H 4C1H 4CFH 4D0H 4DFH 4E0H 4EEH 4EFH
[111:104] 480H 481H 48FH 490H 49FH 4A0H 4AEH 4AFH
64COM:
Page COM0 COM1 COM15 COM16 COM31 COM32 COM47 COM48 COM62 [7:0] 7C0H 7C1H 7CFH 7D0H 7DFH 7E0H 7EFH 7F0H 7FEH [15:8] 780H 781H 78FH 790H 79FH 7A0H 7AFH 7B0H 7BEH [23:16] 740H 741H 74FH 750H 75FH 760H 76FH 770H 77EH
[31:24] 700H 701H 70FH 710H 71FH 720H 72FH 730H 73EH
[39:32] 6C0H 6C1H 6CFH 6D0H 6DFH 6E0H 6EFH 6F0H 6FEH V2.0
[47:40] 680H 681H 68FH 690H 69FH 690H 6AFH 6B0H 6BEH
HE84773
HE80000 SERIES
COM63 Page COM0 COM1 COM15 COM16 COM31 COM32 COM47 COM48 COM62 COM63
7FFH [55:48] 640H 641H 64FH 650H 65FH 660H 66FH 670H 67EH 67FH
7BFH [63:56] 600H 601H 60FH 610H 61FH 620H 62FH 630H 63EH 63FH
77FH [71:64] 5C0H 5C1H 5CFH 5D0H 5DFH 5E0H 5EFH 5F0H 5FEH 5FFH
73FH [79:72] 580H 581H 58FH 590H 59FH 5A0H 5AFH 5B0H 5BEH 5BFH
6FFH [87:80] 540H 541H 54FH 550H 55FH 560H 56FH 570H 57EH 57FH
6BFH [95:88] 500H 501H 50FH 510H 51FH 520H 52FH 530H 53EH 53FH
80COM:
Page COM0 COM1 COM15 COM16 COM31 COM32 COM47 COM48 COM62 COM63 COM78 COM79 [7:0] 780H 781H 78FH 790H 79FH 7A0H 7AFH 7B0H 7BFH 7C0H 7CEH 7CFH [15:8] [23:16] [31:24] 700H 680H 600H 701H 681H 601H 70FH 68FH 60FH 710H 690H 610H 71FH 69FH 61FH 720H 6A0H 620H 72FH 6AFH 62FH 730H 6B0H 630H 73FH 6BFH 63FH 740H 6C0H 640H 74EH 6CEH 64EH 74FH 6CFH 64FH [39:32] 580H 581H 58FH 590H 59FH 5A0H 5AFH 5B0H 5BFH 5C0H 5CEH 5CFH [47:40] 500H 501H 50FH 510H 51FH 520H 52FH 530H 53FH 540H 54EH 54FH [55:48] 480H 481H 48FH 490H 49FH 4A0H 4AFH 4B0H 4BFH 4C0H 4CEH 4CFH [63:56] 400H 401H 40FH 410H 41FH 420H 42FH 430H 43FH 440H 44EH 44FH [71:64] 380H 381H 38FH 390H 39FH 3A0H 3AFH 3B0H 3BFH 3C0H 3CEH 3CFH [79:72] 300H 301H 30FH 310H 31FH 320H 32FH 330H 33FH 340H 34EH 34FH
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Diagram
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Bonding Location
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Electrical Characteristics
Absolute Maximum Rating
Item Supply Voltage Input Voltage Output Voltage Operating Temperature Storage Temperature
Sym. Rating -0.5V -0.5V Vdd+0.5V -0.5V Vdd+0.5V 700C -500C 1000C
Condition
Recommended Operating Conditions
Item Supply Voltage Input Voltage Operating Frequency Operating Temperature Storage Temperature
Sym. Fmax
Rating 2.4V ~3.6V 0.0V 0.1Vdd 8MHz 4MHz 700C -500C 1000C
Condition
=5.0V =2.4V
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Test condition:TEMP=25, VDD=3V+/-10%, GND=0V
PARAMETER CONDITION UNIT
IFast
NORMAL Mode Current System System System
ISlow SLOW Mode Current IIdle IDLE Mode Current
ILCD Extra Current System
ext. 32.768K X'tal Disable 32.769K X'tal Disable Enable, option=300Kohm LVD=6 Volt Enable, option=30Kohm, LVD=6 Volt
ISleep Sleep Mode Current IPWM Output Drive Current
Iovo
Output Current Input High Voltage Input Voltage
System PWMP, PWMN*2 With Loading With Loading With Loading =3V; VO=0~2v, Data=7F pins pins Threshold=2/3VDD(input from high) Threshold=1/3VDD(input from high low) VoL=2.0V VoL=0.4V ViL=GND, pull high Internally ViL=GND, pull high Internally user
Vhys Input Hysteresis Width Output Drive Current Output Sink Current IiL_1 Input Current IiL_2 Input Current Note:
I/O, RSTP_N pull-high*1 pull-low*1 RSTP_N
Drive Current Spec. Push-Pull port only Sink Current Spec. both Push-Pull Open-Drain port. This Spec. base driver only. There five build-in driver, multiply number driver used driver current total amount current.( IPWM* N=0,1,2,3,4,5)
user
just
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Application Circuit
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Important Note
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HE80000 SERIES A.HE84773 Introduction HE84773 8-bit CMOS mic

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