Specifications

SPECIFICATIONS
A-18 PP 41x/03x
A.5.10 Shared Front Panel Connector (J6) Pin-outs
This connector provides access to the keyboard, mouse, VGA video, COM1 serial port and USB0
port interfaces. It is a female high-density 26-way D-type connector. The pin-out is as follows.
Figure A-3 Shared Front Panel Connector Layout
Pin No. Signal Name Pin No. Signal Name Pin No. Signal Name
26 KBD/Mouse VCC 18 KBD Data 9 Mouse Data
25 GND 17 KBD Clock 8 Mouse Clock
24 USBD0 16 TXD 7 RXD
23 USBD0# 15 RTS 6 CTS
22 DDC Clock 14 USB Power 5 GND
21 VSYNC 13 GND 4 GND
20 HSYNC 12 Blue GND 3 Blue
19 DDC Data 11 Green GND 2 Green
10 Red GND 1 Red
Table A-14 Shared Front Panel Connector (J6) Pin-outs
A splitter cable to access the various interfaces is available from Concurrent Technologies as part
number CB 26D/125-00.
CAUTION: There is a danger of damage to the board if, instead of the CB 26D/125-00,
the similar splitter cable CB 26D/124-00 is connected and RS232 connections are made
from an external serial device. The keyboard, mouse and VGA video interfaces on
CB 26D124-00 may be used without any risk of damage.