Asante MacCon Family Ethernet Network Cards for the Macintosh Installation Manual page 64

Asanté FriendlyNet cards and Apple computers and printers with
built-in Ethernet do not directly connect to the Ethernet cable;
instead, an external transceiver, like the Asanté FriendlyNet Media
adapter, is used. This approach lets you change network media by
only changing the external adapter instead of the card.
The following table describes the AUI connector pinouts.
Pin
03
10
11
05
12
04
07
15
08
02
09
01
06
13
14
Shell
Technical Specifications
GND Circuit
09 TX+
10 TX–
02 RX+
03 RX–
05 CD+
06 CD–
07 +5 V
04 GND
Circuit
DO+
DO–
DO S
DI+
DI–
DI S
CO+
CO–
COS
CI+
CI–
CI S
VC
VP
VS
PG
Signal name
Transmit +
Transmit –
Receive +
Receive –
Collision Detect +
Collision Detect –
Signal name
Data Out + (transmit pair)
Data Out –
Data Out Shield
Data In + (transmit pair)
Data In –
Data In Shield
Control Out + (optional)
Control Out –
Control Out Shield
Control In + (optional)
Control In –
Control In shield
Voltage Common (power pair)
Voltage Plus
Voltage Shield
Protective Ground
A-5