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Help! MPC8313E Revision Error!

Question asked by AlphaCao on Mar 26, 2012
Latest reply on Mar 28, 2012 by AlphaCao

We user MPC8313E for IEEE 1588 function, but we found some bug in RevB(2.2) chip. When we buy and use the New Revision Chip (RevC 2.2), we read register System Version Register (SVR)  from chip and the result is 0x80B1_0021.

 

I am sure the chip is right from Freescale agence. Next is our chip information:

 

MPC8313ECVRAFFC
333/333MHZ
QQAQ1108
MALAYSIA

MPC8313ECVRAFFC
333/333MHZ
UHQEZ1123
KOREA

 

The uboot debug string is below:

CPU:   e300c3, MPC8313E, Rev: 21 at 266.666 MHz, CSB:  133 MHz
Board: Freescale MPC8313ERDB
I2C:   ready
DRAM:  128 MB
FLASH: 16 MB
In:    serial
Out:   serial
Err:   serial
Net:   TSEC0, TSEC1 [PRIME]
Hit any key to stop autoboot:  0

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