AM79C961AVIW AMD (ADVANCED MICRO DEVICES), AM79C961AVIW Datasheet - Page 172

• Manufacturer Part Number: AM79C961AVIW
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM79C961AVIW

• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Lead Free Status / Rohs Status: Not Compliant

(STDCLK)
SWITCHING WAVEFORMS: GPSI
Notes:
1. RXCRS is not present during transmission, LCAR bit in TMD3 will be set.
2. CLSN is not present during or shortly after transmission, CERR in CSR0 will be set.
(SRDCLK)
172
(RXCRS)
(RXCRS)
Collision
Transmit
(TXDAT)
(Note 2)
(RXDAT)
Collision
Transmit
Transmit
(Note 1)
Collision
(CLSN),
Present
(CLSN)
Receive
Inactive
(CLSN),
(TXEN)
Receive
Present
Enable
Carrier
Carrier
Clock
Active
Data
Clock
Data
t
t
GPR4
GPR4
t
GPT3
(First Bit Preamble)
(First Bit Preamble)
t
GPR11
t
GPT1
t
GPT2
t
t
GPR5
GPT3
t
GPR1
t
GPT9
t
GPR7
t
GPR2
Receive Timing
Am79C961A
t
Transmit Timing
GPR3
(No Collision)
(Address Type Designation Bit) (Last Bit)
t
GPT4
t
t
GPT7
GPT6
(Last Bit)
t
GPR8
t
GPT3
t
GPR9
t
GPR5
t
GPR10
t
GPT5
t
t
GPR6
t
GPR12
GPT8
19364B-72
19364B-71