Table 19 Cn3, Hd Audio Box Header; Table 20 Cn4, Lpc Box Header; Table 21 Com2, Rs-232 Port B Wafer; Table 22 Fan1, Cpu Fan Wafer - Quanmax KEEX-4030 User Manual

KEEX-4030 User's Manual

Table 19 CN3, HD Audio Box Header

Pin Signal Name
1
3
5
7
9
Pitch:2.0mm [YIMTEX 32610SAG]

Table 20 CN4, LPC Box Header

Pin Signal Name
1
3
5 LPC_RST#
7 LPC_CLK33
9 LPC_FRAME#
11 LPC_SERIRQ# 12
Pitch:1.27mm [YIMTEX 327A121SAG(6T)]

Table 21 COM2, RS-232 Port B Wafer

Pin
10 +5V
Pitch:1.25mm [YIMTEX 501MW1*10STR]

Table 22 FAN1, CPU FAN Wafer

Pitch:2.54mm YIMTEX 521AW1*03STR
Pin
RST# 2
GND 4
SDIN 6
GND 8
+5V 10
Pin
+3.3V 2
GND 4
6
8
10
Signal
1 DCD, Data carrier detect
2 DSR, Data set ready
3 RXD, Receive data
4 RTS, Request to send
5 TXD, Transmit data
6 CTS, Clear to send
7 DTR, Data terminal ready
8 RI, Ring indicator
9 GND, ground
Pin Signal
1 GND
2 +12V
3 FAN_RPM
26
Chapter 2
Signal Name
SYNC
SDOUT
GND
BCLK
+3.3V
Signal Name
GND
LPC_AD3
LPC_AD2
LPC_AD1
LPC_AD0
LPC_DRQ1#