View Full Version : Pinout for GX10i ?
Prompt me please pinout RS232 cable for Sharp GX10i. I interest signals RXD, TXD and GND.
Nhatcuong
10-13-2003, 10:49
GX10i cale like the cable for GX10, GX10E. tested by me 100% ok
Mobileclinic's schema:
You can made your own cable useing this 100% working pinout
originaly posted by pez8210 & tested by me.
Take a unlock cable (I did it with Mars cable with external
supply or u can use other cable with 4 wire without ext. power)
Cut the connector you must have 4 wires not 3
Use panasonic G450 connector
keyboard
1------8
9------16
Red more or less +5 Vcc
Blue to Tx pin 7
White to Rx pin 6
Black to gnd connect pins 1,3,14 shorted
connect pins 2-10 shorted
in pins 7 and 6 you must put 10 k reisitor each and supply them with the red wire
Originally posted by Nhatcuong
GX10i cale like the cable for GX10, GX10E. tested by me 100% ok
Mobileclinic's schema:
You can made your own cable useing this 100% working pinout
originaly posted by pez8210 & tested by me.
Take a unlock cable (I did it with Mars cable with external
supply or u can use other cable with 4 wire without ext. power)
Cut the connector you must have 4 wires not 3
Use panasonic G450 connector
keyboard
1------8
9------16
Red more or less +5 Vcc
Blue to Tx pin 7
White to Rx pin 6
Black to gnd connect pins 1,3,14 shorted
connect pins 2-10 shorted
in pins 7 and 6 you must put 10 k reisitor each and supply them with the red wire
Hi Nhatcuong
it is not very clear about these resistors you wrote. Do you have a schematic? If yes, please send it to 2820052@westel900.net
Thanks in advance.