Hardware manual

32
• Pin layout
The pin layout below shows when the cradle is viewed at its front.
Figure 2.1
• Pin layout and the description
Table 2.4
Pin no. Signal Description Direction
1 V CRADLE Power supply to the terminal and charge the battery
pack installed in the terminal.
-
2 D + USB D + IN / OUT
3 D - USB D - IN / OUT
4 USB_ID Switch-over between USB host and USB client OUT
5 V BUS Power from USB cradle IN / OUT
6 GND GND -