2MN/2N1
2-3-6
YC16
38 VCC O 0/3.3 V DC Control signal
Connected to
CF card
39 CSEL O 0/3.3 V DC Control signal
40 VS2 O 0/3.3 V DC Control signal
41 RESET I 0/3.3 V DC Reset signal
42 /WAIT O 0/3.3 V DC Control signal
43 INPACK O 0/3.3 V DC Control signal
44 /REG I 0/3.3 V DC REG signal
45 BVD2 O 0/3.3 V DC Control signal
46 BVD1 O 0/3.3 V DC Control signal
47 D8 I/O 0/3.3 V DC (pulse) Data bus signal
48 D9 I/O 0/3.3 V DC (pulse) Data bus signal
49 D10 I/O 0/3.3 V DC (pulse) Data bus signal
50 GND - - Ground
YC20 D1 VBUS O 5 V DC
5 V DC power output
Connected to
USB
D2 D-_D I/O -
USB data signal
D3 D+_D I/O -
USB data signal
D4 GND - -
Ground
H1 GND_D - -
Ground
H2 VBUS_H O 5 V DC
5 V DC power output
H3 D-_H I/O -
USB data signal
H4 D+_H I/O -
USB data signal
YC21
1 VBUS O 5 V DC 5 V DC power output
Connected to
USB host
2 DATA - I/O - USB data signal
3 DATA + I/O - USB data signal
4 ID - - Not used
5 GND - - Ground
YC23
1
SPEED_CONTR
OL
O
0/5 V DC
CONFM: On/Off
Connected to
controller fan
motor
2GND -
-
Ground
3 5V O 5 V DC 5 V DC power output to CONFM
Connector Pin Signal I/O Voltage Description