Manual for StealthTouch-M5 with Dual Core & Core 2 Duo Model v1.2
Page 34
CN2: LED Backlight Connector
PIN
Description
PIN
Description
1
LEDVDD
2
LEDVDD
3
LEDVDD
4
LED ISEN1
5
LED ISEN2
6
LED ISEN3
CN3: USB, Reset, Inverter Adj, and Power/HDD led
UNCTION
PIN
DESCRIPTION
USB
2
USB Power
4
DATA-
6
DATA+
8
USB GND
RESET
10
RESET
12
NC
Inverter
Adjust
1
Adj-High
3
Adj
5
Adj-Low
POWER/
HDD LED
7
GND
9
LED+(VCC)
11
HDD LED-
CN4: Digital I/O Port
PIN
Description
PIN
Description
1
GND
2
VCC+5V
3
Digital Input 1
4
Digital Output 1
5
Digital Input 2
6
Digital Output 2
7
Digital Input 3
8
Digital Output 3
9
Digital Input 4
10
Digital Output 4
J4/J6: +12V/+5V Power
1
GND
2
GND
3
+5V
4
+12V
CN5, CN6: Digital I/O for Cash Drawer
PIN
Description
PIN
Description
1
GND
2
NC
3
+24V
4
Digital Input
5
Door Open
6
GND
CN7: Serial Port 1,2(RS-232 Level, 3F8/IRQ4,2F8/IRQ3)
PIN
Serial Port 1(Down)
PIN
Serial Port 2(UP)
1
DCD
9
DCD
2
RX
10
RX
3
TX
11
TX
4
DTR
12
DTR
5
GND
13
GND
6
DSR
14
DSR
7
RTS
15
RTS
8
CTS
16
CTS
