7
USB01 & USB23 : Internal USB Connector
PIN DESCRIPTION PIN DESCRIPTION
1
VCC
2
GND
3
DATA-
4
DATA+
5
DATA+
6
DATA-
7
GND
8
VCC
COM1 : 10PIN Serial Port Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1
DCD#
2
DSR#
3
RXD
4
RTS#
5
TXD
6
CTS#
7
DTR#
8
RI#
9
GND
10
NC
PWR1 : ATX POWER IN
PIN NO.
DESCRIPTION
1
VCC
2
GND
3
GND
4
+12V
INVERTER1 : 5-pin Header Inverter Connector
PIN
DESCRIPTION
1
LCD_BKLTCTL
2
GROUND
3
+12V
4
GROUND
5
BACKLIGHT ENABLE
COM2 : 14-Pin Serial Port Connector
PIN DESCRIPTION PIN DESCRIPTION
1
DCD#
2
DSR#
3
RXD
4
RTS#
5
TXD
6
CTS#
7
DTR#
8
RI#
9
GND
10
NC
11
TX+
12
TX-
13
RX+
14
RX-
Summary of Contents for PCISA-6770E2-RS
Page 10: ...10 Board Layout Jumper and Connector Locations...
Page 11: ...11...