ALOM - POST run incomplete previously, no POST this time

ALOM BOOTMON v1.6.10
ALOM Build Release: 001
Reset register: e8000000 EHRS ESRS LLRS CSRS


Check for Handshake


Returned from Boot Monitor and Handshake



Clearing Memory Cells
Memory Clean Complete


Loading the r�
ALOM - POST run incomplete previously, no POST this time

ALOM BOOTMON v1.6.10
ALOM Build Release: 001
Reset register: e8000000 EHRS ESRS LLRS CSRS


Check for Handshake


Returned from Boot Monitor and Handshake



Clearing Memory Cells
Memory Clean Complete


Loading the r�
ALOM - POST run incomplete previously, no POST this time

ALOM - POST run incomplete previ�
ALOM - Could not get all data from I2C - min post, no power on
ALOM - Could not get diag-switch from I2C

ALOM BOOTMON v1.6.10
ALOM Build Release: 001
Reset register: e0000000 EHRS ESRS LLRS


ALOM POST 1.0


Dual Port Memory Test, PASSED.

TTY External - Internal Loopback Test
TTY External - Internal Loopback Test, PASSED.

TTYC - Internal Loopback Test
TTYC - Internal Loopback Test, PASSED.

TTYD - Internal Loopback Test
TTYD - Internal Loopback Test, PASSED.


Memory Data Lines Test
Memory Data Lines Test, PASSED.

Memory Address Lines Test
  Slide address bits to test open address lines


ERROR: ALOM POST TEST
H/W under test    = Memory System Address Lines
    Test name     = Memory Address Lines Test
    Subtest name  = Memory Address Test 2

    Failure: Writing 0xFF to offset Address of 00000020

              Testing Address Line - SSP_ADDR<26> 

    Most LIKELY cause(s) of this failure include:

      The interconnection may be bad

          SSP_ADDR lines from U0301 to U0503
          SSP_DAT lines from U0301 to U0503

      U0503 the DRAM may be bad

END_ERROR



ERROR: ALOM POST TEST
H/W under test    = Memory System Address Lines
    Test name     = Memory Address Lines Test
    Subtest name  = Memory Address Test 4

    Failure: Base write to 0x0 affected offset of 00000020

              Testing Address Line - SSP_ADDR<26> 

    Most LIKELY cause(s) of this failure include:

      The interconnection may be bad

          SSP_ADDR lines from U0301 to U0503
          SSP_DAT lines from U0301 to U0503

      U0503 the DRAM may be bad

END_ERROR
ERROR: ALOM POST TEST
H/W under test    = Memory System Address Lines
    Test name     = Memory Address Lines Test
    Subtest name  = Memory Address Test 2

    Failure: Writing 0xFF to offset Address of 00200000

              Testing Address Line - SSP_ADDR<22> 

    Most LIKELY cause(s) of this failure include:

      The interconnection may be bad

          SSP_ADDR lines from U0301 to U0503
          SSP_DAT lines from U0301 to U0503

      U0503 the DRAM may be bad

END_ERROR
ERROR: ALOM POST TEST
H/W under test    = Memory System Address Lines
    Test name     = Memory Address Lines Test
    Subtest name  = Memory Address Test 4

    Failure: Base write to 0x0 affected offset of 00200000

              Testing Address Line - SSP_ADDR<22> 

    Most LIKELY cause(s) of this failure include:

      The interconnection may be bad

          SSP_ADDR lines from U0301 to U0503
          SSP_DAT lines from U0301 to U0503

      U0503 the DRAM may be bad

END_ERROR

  Test for shorted address lines
ERROR: ALOM POST TEST
H/W under test    = Memory System Address Lines
    Test name     = Memory Address Lines Test
    Subtest name  = Memory Address Test 5

    Failure: Writing data.
    Error at memory address: 00000020
    Good data was:           00000006
    Bad data was:            00000008
    XOR data was:            0000000e

    Most LIKELY cause(s) of this failure include: