–
Pin
No.
Name Description
23 GP5_6 Digital input/output
24
AUX Audio Out 1
Analog output
25
AUX Audio Out 2
Analog output
26 Ign Sense Analog voltage input
J404 (Front Panel Interface)
Pin
No.
Name Description
1 INT_MIC Audio Input
2 MIC_GROUND Audio Input (grounding)
3 ACC_IO1 Accessory identification interface 1
4 USB_VBUS USB power supply
5 HOOK HOOK
6 PTT PTT
7 USB_D- USB data cable D-
8 USB_D+ USB data cable D+
9 ACC_IO2 Accessory identification interface 2
10 UART2_RXD_A Volume control port
11 UART2_TXD_B /
12 EXTERNAL_AUDIO Audio signal output by accessory (mobile radio)
13 SPKR1+ Speaker audio signal cable+
14 SPKR1- Speaker audio signal cable-
15 5VD Power supply
16 PRST Reset signal
17 KB_C0
Matrix keypad
18 KB_C1
19 KB_C2
To Next Page
Loading...
