ProLiant BL40p Server Blade Maintenance and Service Guide

Port 84 Codes
Table 5-4: Port 84 Codes Defined continued
Port 84 Code Description
60 Start of memory test
61 Enter protected mode
62 Start memory sizing
63 Get CMOS expected memory size
64 Compare CMOS to detected
65 Start test of extended memory
66 Save size of real and extended memory
67 Update 128K-Option installed CMOS bit
68 Prepare to return to real mode
69 Back in real mode-test successful
6A Back in real mode-error during test
6B Display error messages
6C End of memory test
6D Unused
6E Start of segment+CMOS test
6F Start of MEMTEST for “found_size”
70 Start of MEMTEST
71 Test each RAM segment
72 High order address test
73 Exit MEMTEST
74 Parity error on bus after
75 Unused
76 Unused
77 Unused
78 Unused
79 Unused
7A Unused
7B Unused
7C High order address test failure
7D Entered cache controller test
7E Programming memory cacheability
7F Copy System ROM to high RAM
80 Start of 8042 test
81 Do 8042 self-test
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HP ProLiant BL40p Server Blade Maintenance and Service Guide 5-9