Acrosser Technology AMB-D255T1, Быстрое руководство

Страница: 9 / 10

220010439-G
9
[22] Serial Port 4 Header
（
5*2 Pin 2.0 mm
）
Pin Definition Pin Definition
1 JC4* 2 RXD
3 TXD 4 DTR
5 GND 6 DSR
7 RTS 8 CTS
J_COM4
9 NC/JC4*
[23] Serial Port 4 Control Header
（
4*1 Pin 2.54mm
）
Settings Function
1-2 PIN1
、
9 Output :5V
2-3 PIN1
、
9 Output :12V
JC4
3-4 PIN1
、
9 NC
（
Default
）
[24] System Fan1 Header (3*1 Pin 2.54 mm)
Pin Definition Pin Definition
1 GND 2 + 12V
SYS_FAN1
3 N/C
* Used for CPU Fan
[25] System Fan2 Header (4*1 Pin 2.54 mm)
Pin Definition Pin Definition
1 GND 2 + 12V
SYS_FAN2
3 FAN Speed Detection 4 FAN Speed Control
[26]SATA Power Supply Header (4*1 Pin 2.00mm)
Pin Definition Pin Definition
1
+12V
2
GND
SATA-P1
3
GND
4
+5V