Dell 3250 - Table 41. General POST Code Module Numbers for Itanium-Based Platforms

212
Module names and numbers are listed in Table 41.
• Bit 11:8 – 0xF stackless code being executed
0xE-0x0 – memory is available
Table 41. General POST Code Module Numbers for Itanium®-based Platforms
Code Value (bit 8 = 1,
bits 11:4 shown below)
Module Display
0xFF Reserved North
0xFE Reset Condition North
0xFD Node BSP selection North
0xFC Early node init (SNCPEIM) North
0xFB Processor health/setup (CVDR PEIM) North
0xFA PAL/FW health status North
0xF9-F7 Memory Initialization North
SUB MODULES
BITS
15:
12
11
:8
7:
4
3:
0
Memory Initialization
8 F 7 0 Pass1 Entry
8 F 7 1 RAC Initialization (Mem_DoRacInitialization())
8 F 7 2 Validate DIMMs (Mem_ValidateInstalledConfiguration())
8 F 7 3 Program MIRs/MITs (Mem_DoMirMitProgram())
8 F 7 4 Calculate CAS (Mem_CalcSysCas())
C F 7 4 Calculate CAS Error Loop
8 F 7 5 Program CAS (Mem_SetMrhdCasLatency())
North
8 F 7 6 Set Mrhd DIMM Geometry (Mem_SetMrhdDimmGeometry())
8 F 7 7 Perform SLEW rate calibration (Mem_DoSlewRateCalibration)
8 F 7 8 Mem_InitDimmAndSetCasLatencyAndBurst()
8 F 7 9 DDR delay Calibration (Mem_DoDdrDelayCalibration())
8 F 8 0 DIMM path latency Calibration
8 F 8 1 DIMM Strobe Delay Calibration
8 F 8 2 Configure SNC timing
8 F 8 3 Set timings for write pattern
8 F 9 0 Levelization
8 F 9 8 Reconfigure memory
C F 9 F Levelization failed. No Memory Found
0xF6 Memory Test North
0xF5 Platform Discovery North
0xF4-F3 SBSP selection & Platform Init North
0xF2 Memory Autoscan (stackless) North
SUB MODULES
BITS
Memory Autoscan North