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can't run u-boot by MPC8309TWR board

Question asked by IS Park on May 8, 2015
Latest reply on May 14, 2015 by lunminliang

Target MPC8309TWR board is not working.

it's looks Microcode erased or broken.

So how to recover microcode and run u-boot?

 

Below is message, and blocks forever.

 

U-Boot 2010.06-00077-gd1e0776 (Dec 27 2011 - 19:51:03) MPC83XX

 

 

Reset Status:

 

 

CPU:   e300c3, MPC8309E, Rev: 1.1 at 400 MHz, CSB: 133.333 MHz

Board: Freescale MPC8309_twr

I2C:   ready

SPI:   ready

DRAM:  128 MiB

FLASH: 32 MiB

Not a microcode

In:    vga

Out:   vga

Err:   vga

MMC:  FSL_ESDHC: 0

Net:

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