Palm Pilot, Palm III, V, VII, VIIx, Handera cable connector pinout and wiring @ pinouts.ru

The Universal Connector was a standard port fitted to the bottom of many Palm PDA´s from 2001 to 2004.

Pin	Signal	Description
1	DTR	non-standart implementation of DTR. As long as the transceiver is enabled this pin outputs an asserted signal. 3.0 volts when transceiver shutdown (normal mode), 6.0 volts when transceiver enabled (Hotsync)
2	Vbat, +3.3v	normally connected to HotSync (pin 7) with button
3	RxD	GPS T
4	RTS
5	TxD	GPS R
6	CTS
7	HotSync IRQ	link to 3.3v (pin 2) for HotSync. Interrupt line for waking up device (initiate HotSync process in PalmOS).
8	ID	Palm modem connect this pin to 3.3v (pin 2) by 20Kohm link
9	N/C*	DC In in Palm III (+5VDC)
10	GND	GPS -

*Palm V does not contain an internal charging circuit.

Maximum transmission rate is 115200 bps (57600 bps for modem).

Here is Palm Serial cable scheme

This page contain parts under Copyright © 2000-2011 by pinouts.ru team.
No portion of this webpage may be reproduced in any form without providing visible HTML link to Pinouts.ru . Webmaster permission required in any other cases.
Efforts have been made to ensure this page is correct, but it is the responsibility of the user to verify the data is correct for their application.

PDA connectors and cables

Palm Pilot, Palm III, V, VII, VIIx, Handera cable connector pinout