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USB PORT
Pin No.
Description
1
2
USB VCC
3
4
USB DATA-(0,1/2,3)
5
6
USB DATA+(0,1/2,3)
7
8
USB_GND
9
10
USB_GND
Audio Output Port Connector (CN1)
Pin No.
Function
Pin No.
Function
1
BITCLK
2
GND
3
SDIN
4
N.C.
5
SDIN2
6
N.C.
7
SDOUT
8
N.C.
9
SYNC
10
GND
11
-ACRST
12
GND
13
SPEAK
14
Strapping Low
15
+5V(DC)
16
+12V(DC)
17
JBCY
18
JAB2
19
JBCX
20
JAB1
21
JACY
22
JBB2
23
JACX
24
JBB1
25
MSO
26
MSI
IR Connector (J1)
Pin 1
VCC
Pin 4
GND
Pin 2
N.C
Pin 5
IRTX
Pin 3
IRRX