n77 nokia pinout - GSM-Forum

deepak2005 · 09-20-2007, 09:02

Hello

Any body help me i have n77 nokia pin connector 12 pin 0 to 12. Please give me rx or tx

wbr

Deepak

InfinityHelp · 09-20-2007, 19:48

hello!

this is what we have in our database for this model:

Nokia-N77i

keyboard top, connector_1x12_mini
1: Gnd
7: Tx
8: Rx

check if it is ok for you

ruvanw1979 · 01-21-2008, 09:07

pl give me 2x7 tx rx
thanks

InfinityHelp · 01-21-2008, 12:58

hello!

i would advice to start from opening phone and checking for marked tx/rx points on PCB.
also check if it MT processor used in phone.

if it is MT processor based and no marked test points:
you can find tx/rx pins very easy by measuring voltage on powered On phone.
this method described here:
http:///vbb/attach...7&d=1187384324

or wait our automaticly finding pinout box to be released
(hopefuly before chinese new year)
we will do our best to keep adapter price as low as possible

neb · 01-23-2008, 10:39

Quote:

Originally Posted by ruvanw1979

pl give me 2x7 tx rx
thanks

For N77 DUAL SIM, this is the pin configuration I found.

Reference: Keyboard UP and from left to right.

1st level
1- GND
2-
3-
4- RX (interface)
6-
7-

2nd level (from left)
8-
9-
10-
11- TX (interface)
12-
13-
14-

InfinityHelp · 01-23-2008, 21:32

hello neb!

thank you for sharing this info!!

09-20-2007, 09:02	#1 (permalink)
deepak2005 Freak Poster Join Date: Mar 2006 Location: G-8 Regent mall hardyan singh Posts: 350 Member: 253019 Status: Offline Thanks Meter: 31	n77 nokia pinout Hello Any body help me i have n77 nokia pin connector 12 pin 0 to 12. Please give me rx or tx wbr Deepak

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09-20-2007, 19:48	#2 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! this is what we have in our database for this model: Nokia-N77i keyboard top, connector_1x12_mini 1: Gnd 7: Tx 8: Rx check if it is ok for you

01-21-2008, 09:07	#3 (permalink)
ruvanw1979 No Life Poster Join Date: May 2006 Location: sri lanka/thailand/maldives Age: 44 Posts: 1,763 Member: 283763 Status: Offline Thanks Meter: 102	pl give me 2x7 tx rx thanks

01-21-2008, 12:58	#4 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! i would advice to start from opening phone and checking for marked tx/rx points on PCB. also check if it MT processor used in phone. if it is MT processor based and no marked test points: you can find tx/rx pins very easy by measuring voltage on powered On phone. this method described here: http:///vbb/attach...7&d=1187384324 or wait our automaticly finding pinout box to be released (hopefuly before chinese new year) we will do our best to keep adapter price as low as possible

01-23-2008, 21:32	#6 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello neb! thank you for sharing this info!!