HP Armada 1100 Armada 1100 Family of Personal Computers Maintenance and Servic - Page 20

location 0E Hex - 3F Hex failed., Table 2-2. Fatal Error Messages

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Table 2-2. Fatal Error Messages Message Description Beep Code CMOS RAM test failed A walking bit test of CMOS RAM location 0E (Hex) - 3F (Hex) failed. 3 DMA controller faulty A sequential read/write of the transfer count and transfer address registers within the primary and secondary DMA controllers failed. 4 Faulty DMA page registers A walking bit read/write of the 16 DMA controller page registers starting at location 80 Hex failed. 0 Faulty refresh circuits A continuous read/write test of port 61h found that bit 4 (Refresh Detect) failed to toggle within an allotted amount of time. 1 Interrupt controller failed A sequential read/write of various Interrupt Controller registers failed. 5 ROM checksum incorrect A checksum of the ROM BIOS does not match the byte value at F000:FFFF. 2 RAM error at location xxxx RAM error occurred during memory test. None Parity error at unknown location Parity error occurred. None

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Table 2-2. Fatal Error Messages
===========================================================================
Message
Description
Beep Code
===========================================================================
CMOS RAM test failed
A walking bit test of CMOS RAM
location 0E (Hex) - 3F (Hex) failed.
3
---------------------------------------------------------------------------
DMA controller faulty
A sequential read/write of the
transfer count and transfer address
registers within the primary and
secondary DMA controllers failed.
4
---------------------------------------------------------------------------
Faulty DMA page
registers
A walking bit read/write of the 16 DMA
controller page registers starting at
location 80 Hex failed.
0
---------------------------------------------------------------------------
Faulty refresh
circuits
A continuous read/write test of port
61h found that bit 4 (Refresh Detect)
failed to toggle within an allotted
amount of time.
1
---------------------------------------------------------------------------
Interrupt controller
failed
A sequential read/write of various
Interrupt Controller registers failed.
5
---------------------------------------------------------------------------
ROM checksum incorrect
A checksum of the ROM BIOS does not
match the byte value at F000:FFFF.
2
---------------------------------------------------------------------------
RAM error at location
xxxx
RAM error occurred during memory test.
None
---------------------------------------------------------------------------
Parity error at
unknown location
Parity error occurred.
None
===========================================================================