AM79C983A Advanced Micro Devices, AM79C983A Datasheet - Page 6

• Manufacturer Part Number: AM79C983A
• Description: Integrated Multiport Repeater 2 (IMR2)
• Manufacturer: Advanced Micro Devices

LOGIC SYMBOL
LOGIC DIAGRAM
6
Packet
Report
RAUI
PAUI
Port
(12)
AUI
RAUI
Port 0
PAUI
Port
Port
AUI
DO
DI
CI
RDO
RDI
RCI
PDO
PDI
PCI
MCLK
PDAT
PCLK
RST
XENA
XMODE
PENAI
PENAO
PTAG
PDRV
P R E L I M I N A R Y
DV SS
Am79C983
Expansion
Repeater
Machine
Port 11
Am79C983A
V DD
State
PAUI
Bus
SDATA [3:0]
AV SS
A
DIR [1:0]
MACEN
FRAME
LD[7:0]
COLX
PART
ECLK
BSEL
D[7:0]
LINK
REQ
RDY
DAT
ACK
COL
JAM
CRS
POL
C/D
WR
INT
RD
CS
Report Port
Packet
Microprocessor
Transceiver
Interface
Expansion Bus
LED Interface
Microprocessor
Interface
Transceiver
Interface
Interface
Interface
LED
Engine
MAC
19879B-3
19879B-4