Справочник Пользователя для Cabletron Systems EMM-E6 Ethernet
APPENDIX A: EMM-E6 SPECIFICATIONS
A-10
EMM-E6 User’s Guide
A.12
EPIM-A AND EPIM-X (AUI PORT)
Interface Connector:
Type:
15 position D type receptacle
Figure A-6. EPIM-A and EPIM-X (AUI Port)
Table A-3. DB-15 Pinouts
Connector Shell:
Protective Ground
Pin
1
Logic Ref.
Pin
9
Collision -
2
Collision +
10
Transmit -
3
Transmit +
11
Logic Ref.
4
Logic Ref.
12
Receive -
5
Receive +
13
Power (+12 Vdc)
6
Power Return
14
Logic Ref.
7
No Connection
15
No Connection
8
Logic Ref.
CH1Book Page 10 Wednesday, March 20, 1996 7:48 AM