From: Paul Guyot (pguyot_at_kallisys.net)
Date: Fri Jan 30 2004 - 14:58:47 PST
Aux environs du 30/01/04 ā 23:42 +0200, sous le titre "[NTLK]
Connector J6 Pin Description", Eckhart Köppen prit sa plus belle
plume pour écrire les mots suivants:
>One for the hardware experts: Is there somewhere a description of the
>internal J6 connector? It looks like the easiest way to get access to
>internal serial channel 0 and 3.3V/GND for a Bluetooth module.
I don't have the pinouts but this 32 pins connector includes serial
channels 0, 2 and 3 at CMOS level. It also includes raw, unfused
battery voltage and Vcc3.3, Vcc5 and Vpp (12), and a sound output
(internal modem speaker line).
The external connector provides channels 0 (through a LTC1323 line
driver) and 3 (at CMOS level). So I guess you could easily figure out
what the pinout of channel 3 in the internal connector is. Ask David
for the pinout of channel 0. He probably also knows for the Vcc (3.3
& 5) & Vpp and Ground pins.
Also, some Japanese website gave the pinout of channel 0 (I think).
Channel 2 is limited to 19.2 Kbits/s and Channel 3 to 38.4Kbits/s
(Channel 0 is limited to 230.4Kbits/s, unless clocked externally).
HTH,
Paul
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