Avalue EBM-CDV - Manual (Page 22)

EBM-CDV User ’s Manual
22 EBM-CDV User ’s Manual
2.3.8 Handset Speaker Out selector (JHS1)
* Default
Signal PIN PIN Signal
HS_MIC+ 1 2 HS_MIC-
HS_OUT+ 3 4 GND
HOOK 5 6 GND
2.3.9 USB Power select (USB_PWR_SEL1)
* Default
Signal PIN
+V5A 1
USB_EN 2
+V5S 3