One Stop Systems, Inc. Host Cable Adapter User Manual
Rev. A
6
EDs
d” LED for each downstream cable connector located on the front panel. When lit, this LED indicates that the
perly. Status LEDs for individual lanes on each port are not provided on this board.
There are 5 surface mounted LEDs. See the below table for their designation, description and function. Note that these LEDs are
not visible from outside the chassis when the board is installed. See picture in the description section for location.
LED #
PCB Label
Function
Description
L
There is one “port goo
port is functioning pro
LED1
CE_PORTGD
Card Edge Port Status
When lit, indicates that the PCIe x8 Port on the card edge is functioning
properly
LED2
ERROR
PLX PEX8525 Status
When lit, indicates an error in the 8525 chip (reboot host)
D5
PWRGD
Power Good indicator for the
board
D4
CE_RST
Card Edge PCIe reset
D3
RST Board
Reset
Connectors
The Host Cable Adapter has two connectors on it:
1.
PCIe X8 Card Edge Connector
per
PCI Express Card Electromechanical Specification Revision 1.1 (March 28, 2005)
2
. PCIe X4 Cable connector
per
PCI
Express External Cabling Specification Revision 1.0 (January 4, 2007)
