50
Mio336i PDA Maintenance
Mio336i PDA Maintenance
1.3.7 Cradle Connector
It can provide DC power (5V) to PDA system through this cradle connector. Therefore, PDA can be charged when
It is put into cradle.
VCC_P+
VCC_P+
VCC_P+
VCC_P+
VCC_P+
NC
NC
NC
GND
GND
DRT#
Pin 22
Pin 21
Pin 20
Pin 19
Pin 18
Pin 17
Pin 16
Pin 15
Pin 14
Pin 13
Pin 12
RTS#
Pin 11
TXD
Pin 10
DCD#
Pin 9
DSR#
Pin 8
CTS#
Pin 7
RXD
Pin 6
USB_CRADLE_DET
Pin 5
GND
Pin 4
-
Pin 3
USB0_N-
Pin 2
GND
Pin 1
Note 1:
Pin 18 is used for cradle LED. When PDA is plugged into cradle, the LED will be lighted.
Note 2:
Pin 16 & 17 are used for cradle charge current detect. The cradle micro-P can detect these 2 pins to control
the charge current in cradle side.
10.
5
±
0.
15
0.
5
±
0.
1
0.
2
±
0.
05
A
A
15.
3
±
0.
2
15.
7
±
0.
2
7.2
±
0.2
7.0
±
0.2
3
Pin 1
Pin 22
Содержание Mio336i
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