Diamond Systems High INtegration PC/104 Celeron CPU with Ethernet Computer Hardware User Manual


 
6.13 Ethernet (100 Base-Tx)
This connector is keyed for error-free connection. When connecting the cable to the header, align the side
with the red stripe to pin 1. Diamond Systems’ cable kit C-MOR-KIT includes a cable for this connector.
TX+
1 2 TX-
RX+ 3 4 NC
NC 5 6 RX-
NC 7 8 GND
GND 9 10 KEY
6.14 Utilities
This utility connector provides multiple functions for users. It provides functionalities such as reset, hard
disk activity LED, and external speaker. Diamond Systems does not provide a cable for this connector.
1 For RESET
2 For RESET
3 N/C
4 N/C
5 HDD LED +
6 HDD LED -
7 SPEAKER+
8 SPEAKER-
Connections Description Pin
RESET Used to reset the board 1-2
N/C No connection 3-4
HDD LED LED to indicate Hard disk activity 5-6
SPEAKER Used for external speakers 7-8
Morpheus CPU User Manual V1.01 Page 14