am79c940 Advanced Micro Devices, am79c940 Datasheet - Page 15
am79c940
Manufacturer Part Number
am79c940
Description
Media Access Controller For Ethernet Mace
Manufacturer
Advanced Micro Devices
Datasheet
1.AM79C940.pdf
(122 pages)
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PIN/PACKAGE SUMMARY (continued)
PQFP Pin #
100
86
87
88
89
90
91
92
93
94
95
96
97
98
99
TXEN/TXEN
Pin Name
STDCLK
TXDAT+
TXDAT–
DXCVR
RXCRS
RXDAT
EDSEL
CLSN
AV
DV
DV
DV
CI+
CI–
DD
DD
SS
SS
Am79C940
Control In–
Control In+
Analog Power
Digital Power
Disable Transceiver
Edge Select
Digital Ground
Transmit Data +
Transmit Data –
Digital Ground
Serial Transmit Data Clock
Transmit Enable
Collision
Receive Data
Receive Carrier Sense
Pin Function
AMD
15
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