1.26
Power Connector (J1)
Pin
Signal
1
Vin
2
Chassis GND
3
System GND
1.27
MicroSD Socket (SOK1)
Pin
Signal
1
DAT2
2
CD/DAT3
3
CMD
4
VCC (3.3V)
5
SCLK
6
GND
7
DAT0
8
DAT1
9
SD Card Detect
1.28
TTL LCD/Touch/Backlight (CN6)
Pin
Signal
1
CLK
2
HSYNC
3
VSYNC
4
GND
5
R0
6
R1
7
R2
8
R3
9
R4
10
R5
11
GND
12
G0
13
G1
14
G2
15
G3
16
G4
17
G5
18
GND
19
B0
20
B1
21
B2
22
B3
23
B4
24
B5
25
GND
26
DEN
27
VCC
28
VCC
29
R/L
30
U/D