AM79C940JC/W AMD [Advanced Micro Devices], AM79C940JC/W Datasheet - Page 105

• Manufacturer Part Number: AM79C940JC/W
• Manufacturer: AMD [Advanced Micro Devices]

XTAL1
STDCLK
TXEN
1
1
TXDAT+
0
0
(Note 1)
DO+
DO–
DO±
57
1
0
0
bit (n–2)
bit (n)
> 200 ns
bit (n–1)
16235D-32
Note: TXDAT+ is the internal version of the signal, and is shown for clarification only.
AUI Transmit Timing–End of Packet (Last Bit = 0)
XTAL1
SRDCLK
TXEN
TXDAT+
1
1
1
0
(Note 1)
DO+
DO–
DO±
1
0
57
> 250 ns
bit (n–1)
bit (n–2)
bit (n)
Note: TXDAT+ is the internal version of the signal, and is shown for clarification only.
16235D-33
AUI Transmit Timing–End of Packet (Last Bit = 1)
105