am79c960 Advanced Micro Devices, am79c960 Datasheet - Page 10

• Manufacturer Part Number: am79c960
• Description: Pcnettm-isa Single-chip Ethernet Controller
• Manufacturer: Advanced Micro Devices

BLOCK DIAGRAM: BUS MASTER MODE
1-352
IOCHRDY
AMD
MASTER
IOAM0-1
LA17-23
SMEMR
IOCS16
SD0-15
SA0-19
RESET
SLEEP
MEMW
DACK
MEMR
SBHE
DRQ
AEN
IOW
REF
IOR
IRQ
TE
Management
Interface
ISA Bus
Control
Buffer
Config
Unit
Unit
ISA
P R E L I M I N A R Y
Am79C960
FIFO
RCV
FIFO
XMT
Control
FIFO
Encoder/
802.3
Decoder
AUI Port
MAC
(PLS) &
Core
Control
Control
10BASE-T
Private
JTAG
Port
Bus
MAU
PRDB0-7
TXD+/-
TXP+/-
APCS
BPCS
LED0-3
TDO
TMS
TDI
TCK
DO+/-
RXD+/-
MAUSEL/EAR
CI+/-
DI+/-
XTAL1
XTAL2
DXCVR
16907B-1