Ethernet 1976 10Mbps Net186 Am186 Am79C961A 10Base-T PCnet-TMISA Net18
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Top Searches for this datasheet
Net186
Ethernet 1976 10Mbps Net186 Am186 Am79C961A 10Base-T PCnet-TMISA Net186
Net186
Net186 Am79C961A Am186ES PCnet-ISA "PALCE22V10" "Am29F400 x3.5
Net186
Am186ES Am79C961A PCnet-ISA 512K SRAM 512K Am29F400-70 Am186104 DB-9 RS-232C RJ-45 10Mbps 10Base-T
Programmable "E86MON Net186
MEMWR*
256K SRAM (512
TL7705A
RESET RES* UCS*
Am29F400
(512Kb) /BYTE
EEPROM
SBHE*
RCS*
Am186ES
INT0
DATA
/IOR /IOW
/UCS
Pcnet-ISA 79C961A
/REF /IOCS16 /SMEMR /DACK IOCHRDY RESET
/WHB /WLB
HOLD HLDA ARDY /PCS2 /PCS3
HOLD HLDA HLDA* IOCHRDY AEN* SBHE*
10Base-T
/MEMW
/MEMR
RS-232 serial ports
/SBHE /MSTR
20MHz
CLKA
/BHE
/LCS
SBHE* MEMWR*
LCS* BHE* WHB* WLB*
PALCE 22V10
MASTER* MEMWR*
RCS*
Net186
SRAM Am79C961A PCnet-ISA Am186ES Am186ES SRAM Am186ES Am79C961A PCnet-ISA
Am186ES *UCS Upper Chip Select
FFFF0h Net186
Net186
0x800000xFFFFF 0x000000x7FFFF 512K SRAM 512K
Am79C961A PCnet-ISA
SRAM SRAM
Net186I/O
0x2000x21F 0xFF000xFFFF PCnet-ISA Ethernet Am186ES
Am186TMES
Am186ES
Net186 40MHzAm186ES
Am186ES Phase
Locked Loop Crystal 40MHz Am186ES 20MHz 25MHz 33MHz Am186ES
1XFrequency Crystal
CLKOUTA CLKOUTB -PCS1 -PCS2 -PCS3 MCS0
Buffered clocks
Chip selects peripherals with registers Block address asserted through MCS0
Interrupt input expansion
Am186ES
analog signal pulse width demodulation
Control/Status Address
Flash/ EPROM
Application SRAM Specific
Address/Data
80C186 Compatable backwards compatability
Serial Port Serial Port Programmable I/O* PIO(0:31)
reset configuration latch AD15-AD0 general purpose programmable I/Os
Enhanced Features
Am186ES
INT0 INT3/INTA1/IRQ INT1/SELECT CLKOUTA INT2/INTA0 INT4 CLKOUTB
TMROUT0 TMRIN0
TMROUT1
DRQ1/INT6 DRQ0/INT5
TMRIN1
Clock Power Management Unit Watch Timer Control Registers Control Registers Interrupt Control Unit
Timer Control Unit 1(WDT)
Unit
Count Registers Count Registers 16-Bit Count Registers Control Registers
20-Bit Source Pointers 20-Bit Destination Pointers 16-Bit Count Registers Control Registers
Control Registers
Unit
*PIO31PIO0*
Control Registers ARDY SRDY S2-S0 DT/R DEN/DS HOLD HLDA S6/LOCK/CLKDIV2 UZI/PLLBYPASS
Refresh Control Unit Execution Unit
PSRAM Control Unit
Control Registers
Control Registers Asynchronous Serial Port TXD0 RXD0 RTS0 CTS0
Interface Unit
Chip-Select Unit Control Registers Asynchronous Serial Port
RD/QSMD A19-A0 AD15-AD0 ALE/QS0 WR/QS1 LCS/ONCE0 MCS3/RFSH MCS2-MCS0
RTS1** PCS6/A2 PCS5/A1 PCS3-PCS0 TDX1
CTS1** RXD1
UCS/ONCE1
PIOs multiplexed with other signals CTS1 multiplexed with PCS2, RTS1 multiplexed with PCS3
Am186ES
Performance
186ES 80C186
Am186ES
Am186ES Am186ES
Am186ES INT2
INT4 TIMERIN0 TIMERIN1
Am186ES
Am186ES Am186ES 1/16
Am186ES Am186ES
Am186ES
Serial Port
Am186ES
Am186ES *WHB *WLB 40MHzAm186/188ES 70ns
Transmit Registers Serial Port Receive Transmit Registers
TMROUT0 MA10 MA11 MA12 MA13 MA14 MA15 MA16 MA17 MA18
1/8W
GREEN
CATH
DQ15/A-1 DQ14 DQ13 DQ12 DQ11 DQ10
IO16 IO15 IO14 IO13 IO12 IO11 IO10
SRDY
1/8W
GREEN
CATH
1/8W
GREEN
CATH
MA10 MA11 MA12 MA13 MA14
DT/R
1/8W
GREEN
CATH
MA15 MA16 MA17 MA18 MA19
PCS5
1/8W
GREEN
CATH
CE_FLASH
RESET RY/BY BYTE
RESET
CS_SRAM
SRAM
BYTE
SBHE
PCS6
1/8W
CR10
GREEN
CATH
29F400
MEMW
NOTE:
TMROUT1
included
allow
29F800
1/8W
CR11
GREEN
CATH
TMRIN1
1/8W
CR12
GREEN
CATH
CS_FLASH FLASHCS
CE_FLASH
Net186
TXD0
1/8W
TXD0T RTS0
T1IN T2IN R1OUT R2OUT
RTS0T
T1OUT T2OUT R1IN R2IN
1/8W
RXD0
RXD0T
CTS0T
1/8W
CTS0
MAX232
1/8W
0.1UF
0.1UF
RESET
CR13
GREEN
CATH
0.1UF
0.1UF
22PF
22PF
22PF
22PF
TXD1T PCS3T TXD1
T1IN T2IN R1OUT R2OUT
T1OUT T2OUT R1IN R2IN
RXD1T PCS2T
OHMS 1/8W
PCS3
MAX232
OHMS POPULATE 1/8W
RXD1
OHMS 1/8W
PCS2
0.1UF
0.1UF
RESET
CR15
GREEN
CATH
0.1UF 0.1UF
OHMS POPULATE 1/8W
22PF
22PF
22PF
22PF
POPULATE
POPULATE
Net186
E86MON"
Net186 Am29F400-70ns E86MON
256K 80000hFFFFFh *UCS Upper Memory Chip
Select *UCS FFFF0h
"E86MON" file "E86MON
Net186 70nsSRAM SRAM512K 256K 00000h7FFFFh SRAM *LCS Lower Memory Chip Select 00000h 7FFFFh Am186ES *LCS
RS-232
Net186 Am186ES RS-232 DB-9 Data Terminal Equipment
Net186 Data Communication Equipment
RS-232 MAX232
Am79C961A PCnetTM-ISA
Am79C961A PCnet-ISA
Am79C961A PCnet-ISA Am79C961A PCnet-ISA
Am79C961A PCnet-ISA
PC/XT Latency
DACK[3, 5-7] DRQ[3, 5-7] IOCHRDY IOCS16 IRQ[3, MASTER MEMR MEMW RESET SBHE BALE FIFO Control Private Control RXD+/- 10BASE-T TXD+/- TXPD+/- Interface Unit FIFO 802.3 Core DXCVR/EAR
CI+/- Encoder/ Decoder (PLS) Port FIFO DI+/- XTAL1 XTAL2 DO+/-
SD[0-15]
IRQ15/APCS BPCS LED[0-3] PRDB[0-7]
LA[17-23] SA[0-19] SLEEP SHFBUSY EEDO EEDI EESK EECS
Buffer Management Unit
EEPROM Interface Unit JTAG Port Control
DVDD[1-7] DVSS[1-13] AVDD[1-4] AVSS[1-2]
Am79C961A
802.3 Core DXCVR/EAR
IOCHRDY IRQ[3, IOCS16 MEMR MEMW RESET SA[0-15] SBHE Interface Unit
FIFO
CI+/Encoder/ Decoder (PLS) Port FIFO DI+/XTAL1 XTAL2 DO+/-
RXD+/10BASE-T TXD+/TXPD+/-
FIFO Control SD[0-15] Private Control
Buffer Management Unit SLEEP BPAM SMAM SHFBUSY EEDO EEDI EESK EECS
IRQ15/APCS BPCS LED[0-3] PRAB[0-15] PRDB[0-7] SROE SRWE
EEPROM Interface Unit JTAG Port Control
DVDD[1-7] DVSS[1-13] AVDD[1-4] AVSS[1-2]
Am79C961A PCnet-ISA EISA Am79C961A PCnet-ISA 802.3 FIFO FIFO IEEE802.3 AUI, Attachment Unit Interface
Am79C961A PCnet-ISA LANCE Am7990 PCnet-ISA Am79C960 LANCE Am7990 PROM PROM EEPROM
Am79C961A PCnet-ISA
FIFO FIFO Latency SIA, Serial Interface Adapter GPSI, General Purpose Serial Interface
Am79C961A PCnet-ISA
Link integrity Jabber Am79C961A PCnet-ISA EADI, External
Am79C961A PCnet-ISA
Address Detection Interface
Legacy EEPROM
etc. Am186ES Am79C961A PCnet-ISA
Am79C961A PCnet-ISA
Am79C961A PCnet-ISA
Legacy Am79C961A PCnet-ISA
Legacy Am79C961A PCnet-ISA EEPROM Am79C961A PCnet-ISA
Net186 Am79C961A PCnet-ISA 10BASE-T RJ-45
Legacy 0xF0 LGCY_EN
0x1AEEPROMVendor Byte 0xF0 LGCY_EN
Am79C961A PCnet-ISA
10BASE-T 100m 10BASE-T Net186 HUB2
LGCY_EN Am79C961A PCnet-ISA Am79C961A PCnet-ISA
Am79C961A PCnet-ISA Plug-and-Play Net186 Am79C961A PCnet-
LGCY_EN EEPROM
Am79C961A PCnet-ISA EEPROM
1/2x 10MHzAm79C961A PCnet-ISA
TL7705ACD Am186ES 13ms*RES
Am186ES 1/2x Net186 40MHz Am186ES X1/X2 40MHz Am79C961A PCnet-ISA 20MHz
4.75V *RES
Am186
Net186 Am186 PC/104
PC/104
Am186
Net186
PIOLED
"E86MON"
CR10 CR11 CR12
Name TMROUT0 SRDY DT/R PCS5 PCS6 TMROUT1 TMRIN1
Register Number
Net186
Am186
Am186ES *UCS
8-2-2 Am79C961A PCnet-ISA
CR1-CR4 Am79C961A PCnet-ISA
Am79C961A PCnet-ISA
EEPROM Net186 EEPROM
Am186ES *UCS
Am79C961A PCnet-ISA
CR1-CR4
PCnet ISALED
Am186
Ethernet Controller Signal Name LED0
Function
*FLASHCS
10BASE-T link status. When this indicates good 10BASE-T connection. Indicates receive activity from network. Indicates transmit activity from Ethernet controller. Indicates incorrect receive polarity 10BASE-T connection.
Am186 *FLASHCS Am186ES
LED1 LED2 LED3
Net186 Am186ES Programmable Am79C961A PCnet-ISA
8-2-1
CR5-CR12 Am186ES
Programmable
CR5-CR12
PAL22V10
*IOR/*IOW *SBHE
Am186ES Am79C961A PCnet-ISA
Glue logic PAL16V8 Net186 PAL22V10 PALASM *MCS0 Am79C961A PCnet-ISA
Am186ES *LCS SRAM
Am79C961A PCnet-ISA
*LCS *MASTER Am79C961A PCnet-ISA *MASTER 256Kx16 SRAM 50ns Am186ES 40MHz40ns *WHB *WLB
Am186ES Am79C961A PCnet-ISA *SBHE System Byte High Enable Am79C961A PCnet-ISA *SBHE
*SBHE
;PALASM Design Description Declaration Segment -TITLE 186ES PCnet-ISA Glue Logic PATTERN AUTHOR Mark Bowers, Atlanta COMPANY Advanced Micro Devices, inc. DATE 3/19/96 REVISION HISTRY 3/19/96 CREATED 3/28/96 85C30 support, 186ES 4/8/96 included digital one-shot sbhe_ 5/7/96 fixed mistake slave reads (added PCS3, removed rd_) 5/7/96 added support PCnet byte writes (added ADX0) 5/7/96 fixed mistake sbhe tristate 7/25/96 took 85C30, converted from 16V8 22V10 11/7/96 went back mapped 11/18/96 changed support SRAM, swapped pins match schematic 11/27/96 swapped pins (again) match schematic 1/24/97 swapped pins (yet again) match schematic CHIP es_pcnet PALCE22V10
pcs2_ pcs3_
memory PCnet-ISA peripheral from 186ES peripheral from 186ES
dbhe_ Delayed bhe_, external aen_ Address Enable PCnet sbhe_ System Byte High Enable PCnet SRAM hlda_ connected DACK* PCnet memw_ Memory Write drives SRAM when rcs_ chip select Boolean Equation Segment -EQUATIONS hlda_ /hlda /rcs_ /lcs_ /master_ ;lcs_ doesn't tristate hold
;PCS2 PCS3 assert when 186ES address x2xxh x3xx respectively. ;This space that want talk PCnet-ISA /aen_ /pcs2_ /pcs3_ ;The signal memw_ drives line SRAM. When 186ES ;bus, this simply logical whb_ wlb_. 186ES signal ;can used because pulse width short 40MHz. /memw_ /whb_ /wlb_ memw_.TRST master_ support cycles PCnet-ISA, SBHE must asserted before ;IOR IOW. conform spec, SBHE extended trailing ;edge occurs after goes high. signal sbhe tristated when ;PCnet bus. dbhe_ bhe_ /sbhe_ /bhe_ /dbhe_ sbhe_.TRST master_
;Note pinout SSOP Declarations PLCC clka from 186ES master_ from PCnet, indicates PCnet lcs_ lower chip select from 186ES, addresses memory hlda from 186ES, inverted DACK* PCnet bhe_ Byte High Enable from 186ES wlb_ Write Byte from 186ES whb_ Write High Byte from 186ES mcs0_ /MCS0, used this design, could used
Net186PLD
Net186
Net186 Am186ES Am79C961A PCnet-ISA Am186ES Peripheral Control Block *UCS *LCS *PCS2*PCS3 SRAM Am79C961A PCnet-ISA Net186
/UCS KBytes beginning 80000h, wait states OutPortWord(UMCS, 0x803C) /LCS KBytes ending 7FFFFh, wait states OutPortWord(LMCS, 0x7F3C) PIOs (PCS2,3)to normal mode Peripheral Chip Selects ~0x000C) PIOs (PCS2,3)to normal mode Peripheral Chip Selects ~0x000C) Assert space Memory Mapped) OutPortWord(MPCS, 0x81B8) base 0x0000, external ready required, wait states minimum OutPortWord(PACS, 0x0073)
Net186
Am186ES
Net186 Am79C961A PCnet-ISA
EEPROM EEPROM Am79C961A PCnet-ISA Am186ES Am79C961A PCnet-ISA
200h3FFhAm79C961A PCnet-ISA Am79C961A PCnet-ISA Am79C961A PCnet-ISA
Net186 Demonstration Board User's Manual (Release 1.0, 1997) Am186ES Am188ES Microcontrollers User's Manual (PID=21096A) Am186ES/ESLV Am188ES/ESLV High Performance, 80C186-/80C188-Compatible 80L186-/80L188-Compatible, 16Bit Embedded Microcontrollers (PID=20002B) Am79C961A PCnet-ISA Jumperless, Full Duplex Single-Chip Ethernet Controller (PID=19364B)
"PID" "Publication Identifier" ".pdf" AMDWeb http://www.amd.com/
AMD, Net186, Am186, PCnet Advanced Micro Devices, Inc.
163-0839 2-4-1 56132 TEL:03-3346-7550() FAX:03-3342-5196
542-0081 4-12-12 TEL:06-6243-3250() FAX:06-6243-3253
MS-0594/3/99
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