Pinouts >  PDA, Tablet PC, MP3 players and other portable devices  >  Huawei pinouts
30 pin Samsung Galaxy Tab proprietary connector layout
30 pin Samsung Galaxy Tab proprietary connector

Pin
Number

Pin
Name
Description
1 Gnd P  
2 Gnd P  
3 USB_DP_CON I/O USB Data +
4 USB_DP_CON I/O USB Data -
5 IF_CON_SENSE I 20K (better 300K) + GND
7 V_CHARGER Power from USB-charger
8 V_CHARGER Power from USB-charger
15 Gnd P  
16 Gnd P  
20 V_ACCESSORY_5.0V P 5v Accessory
30 Gnd P  

USB OTG:

According to 2 reports in our database (2 positive and 0 negative) this pinout should be correct.

Is this pinout
Source(s) of this and additional information: http://4pda.ru/forum/index.php?showtopic=394308&view=findpost&p=18176544
Copyright © 2000-2021 by pinouts.ru team, except user uploaded images.
No portion of this webpage may be reproduced in any form without visible link to Old.Pinouts.ru .
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.