Kontron VSBC-32 - Manual (Page 84)

VSBC-32 Serial Interface Piggybacks
ID 21168, Rev. 04 Page B - 4 © PEP Modular Computers GmbH
B.2 SI-10B2
The SI-10B2 is a physical cheapernet (10Base2) interface to the 68EN360 Controller
chip. It connects one of the range of PEP CPU boards to a 50 ohm coax cable via an
RG58 BNC ‘T’ connector.
The SI6-10B2 has two LEDs fitted; a red LED indicates collision detection and a yellow
LED for data transmission.
B.2.1 Specifications
B.2.2 Front Panel View
Figure B-1: SI-10B2 Serial Interface Piggyback
On-board termination:
Max. Baudrate:
None (Cheapernet cable is terminated at both ends)
10Mbit/s according to Ethernet specification
Col Tx
10Base2
Collision Transmit