PCI Express Multi Serial I/O Card
2
JP3 External Power Selector (Pin 9)
Settings
Power source is +5VDC, from J7 AUX
power connector.
Power source is +12VDC, from J7 AUX
power connector.
Power source is +12VDC, from PCI
Express golden finger (motherboard’s
PCIe slot).
(default)
DB9-Male Pin Assignments
1.
DCD
2.
RXD
3.
TXD
4.
DTR
5.
SG (Signal Ground)
6.
DSR
7.
RTS
8.
CTS
9.
Power
AUX5V
AUX12V
PCI12V
AUX5V
AUX12V
PCI12V
AUX5V
AUX12V
PCI12V
