3115T Thin Line Industrial Flat Panel PC Chapter 3 – POS-370 Control Board and BIOS Setup
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141876(E)
IrDA Infrared Interface Port
POS-370N built-in IrDA port supports Serial Infrared (SIR) or Amplitude Shift
Keyed IR (ASKIR) interface. If you want to use the IrDA port, you have to configure
the FIR or ASKIR model in the BIOS’s Peripheral Setup’s COM2. The normal RS-
232 COM2 will be disabled.
CN18: IrDA Connector
Pin No.
Description
1
VCC
2
CIR-TX
3
IR-RX
4
GND
5
IR-TX
6
CIR-RX
* Pin 2, 6 Support CIR
VGA Connector
The built-in 10-pin VGA connector can be connected directly to your monochrome
CRT monitor as well as high-resolution color CRT monitor.
CN13: 15-pin Female VGA Connector
Table 3–12. VGA Connector Pinout (CN13)
Pin No. Description
Pin No. Description
1
RED
9
VCC
2
GREEN
10
GND
3
BLUE
11
NC
4
NC
12
DDC DAT
5
GND
13
HSYNC
6
GND
14
VSYNC
7
GND
15
DDC CLK
8
GND
CN14: 10-pin Connector
Table 3–13. VGA Connector Pinout (CN14)
Pin No. Description
Pin No. Description
1
RED
6
GND
2
SMCLK
7
H-SYNC
3
GREEN
8
GND
4
SMDATA
9
V-SYNC
5
BLUE
10
GND