R: MPC8250 MCC operating on 2-bit channels

I use MCC1&2 on MPC8260/66/80 using 7 & 8 bit for channel without =
problem.
Take care that SIRAM setting is correct.
Remember to program also the bits not used (connect to nothing).

EF

-----Messaggio originale-----
Da: linuxppc-embedded-bounces@ozlabs.org
[mailto:linuxppc-embedded-bounces@ozlabs.org]Per conto di=20
Rune Torgersen
Inviato: marted=EC 20 settembre 2005 19.43
A: Stevan Ignjatovic; linuxppc-embedded@ozlabs.org
Oggetto: RE: MPC8250 MCC operating on 2-bit channels
=20
=20

quoted

-----Original Message-----
From: linuxppc-embedded-bounces@ozlabs.org Stevan Ignjatovic
Sent: Tuesday, September 20, 2005 10:17
Subject: MPC8250 MCC operating on 2-bit channels

=20

quoted

Has anybody dealt with 2-bit channels on MCC? What can cause such
problems (remember that everything works fine with 8-bit=20

channels). I

quoted

would also appreciate if somebody has the possibility to implement
similar test.

=20
I am using 7 bit channels without any problems (tx and rx) on=20
MCC 1 and
2.
(on an MPC8266)
Can you send me a dump of your SIRAM settings, and I'll take a look at
them?
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Be aware of one thing (at least for 826x with 2 MCC's), first=20
channel on
MCC2 is numbered 128, not 0
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=20
Rune Torgersen
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