Acer Aspire 6530G Aspire 6530/6530G Quick Guide - Page 146

POST Code, Function, Phase, Component, define MEM_ERR_CAS_LATENCY S12, S13

Page 146 highlights

POST Code 0x39 0x40 0x41 0x42 0x43 0x44 0x45 0x46 0x47 0x48 0xAF 0xE0 0xE1 0xE2 0xE3 0xE4 0xE5 0xE6 0xE7 0xE9 0xEA 0xEC 0xED 0xEE 0xEF 0xF0 0xF1 0xF2 0xF6 0xF3 0xF4 0xF5 0xFA 0xFB 0xA0xx 0xA4xx 0xE5 0xE6 Function Set Enhanced addressing mode for each channel Perform steps required after JEDEC init Program the receive enable reference timing control register Post receive enable initialization Enable sense amps. Reset read/write DQS pointers Perform ME steps Clear DRAM initialization bit in the ICH. Program Thermal Management Program TS on DIMM Program TS on Board Exit MRC #define MEM_ERR_BAD_DIMM (S11) #define MEM_ERR_ECC_DIMM (S06) #define MEM_ERR_SIDES (S07) #define MEM_ERR_WIDTH (S08, S10) #define MEM_ERR_TRFC (FindTrasTrpTrcd) #define MEM_ERR_CAS_LATENCY (S12, S13) #define MEM_ERR_REFRESH (ProgDrt) #define MEM_ERR_BL8 (S14) #define MEM_ERR_FREQUENCY (findTCLTacTClk, S13, S12, ProgramGraphicsFrequency, ProgMchOdt, GetPlatformData) #define MEM_ERR_SIZE (S14) #define MEM_ERR_TRAS (FindTrasTrpTrcd) #define MEM_ERR_TRP (FindTrasTrpTrcd) #define MEM_ERR_TRCD (FindTrasTrpTrcd) #define MEM_ERR_TWR (FindTrasTrpTrcd) #define MEM_ERR_RCVEN_FINDLOW (CalibrateRcvenForGroup) #define MEM_ERR_RCVEN_FINDEDGE (CalibrateRcvenForGroup) #define MEM_ERR_RCVEN_FINDPREAMBLE (CalibrateRcvenForGroup) #define MEM_ERR_RCVEN_PREAMBLEEDGE (CalibrateRcvenForGroup) #define MEM_ERR_RCVEN_FINDCENTER (CalibrateRcvenForGroup) #define MEM_ERR_TYPE (S11, S04) #define MEM_ERR_RAWCARD (S11) #define MEM_ERR_SFF (ProgWrioDll) #define MEM_ERR_THERMAL (ProgramThrottling) Launch BIOS ACMSclean Launch BIOS ACMScheck Wait for ME ready ME Ready Phase PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI Component chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI PEI DXE DXE chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC chipset/MRC HECI/iAMT HECI/iAMT 136 Chapter 4

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136
Chapter 4
0x39
Set Enhanced addressing mode for each channel
PEI
chipset/MRC
0x40
Perform steps required after JEDEC init
PEI
chipset/MRC
0x41
Program the receive enable reference timing control register
PEI
chipset/MRC
0x42
Post receive enable initialization
PEI
chipset/MRC
0x43
Enable sense amps. Reset read/write DQS pointers
PEI
chipset/MRC
0x44
Perform ME steps
PEI
chipset/MRC
0x45
Clear DRAM initialization bit in the ICH.
PEI
chipset/MRC
0x46
Program Thermal Management
PEI
chipset/MRC
0x47
Program TS on DIMM
PEI
chipset/MRC
0x48
Program TS on Board
PEI
chipset/MRC
0xAF
Exit MRC
PEI
chipset/MRC
0xE0
#define MEM_ERR_BAD_DIMM (S11)
PEI
chipset/MRC
0xE1
#define MEM_ERR_ECC_DIMM (S06)
PEI
chipset/MRC
0xE2
#define MEM_ERR_SIDES (S07)
PEI
chipset/MRC
0xE3
#define MEM_ERR_WIDTH (S08, S10)
PEI
chipset/MRC
0xE4
#define MEM_ERR_TRFC (FindTrasTrpTrcd)
PEI
chipset/MRC
0xE5
#define MEM_ERR_CAS_LATENCY (S12, S13)
PEI
chipset/MRC
0xE6
#define MEM_ERR_REFRESH (ProgDrt)
PEI
chipset/MRC
0xE7
#define MEM_ERR_BL8 (S14)
PEI
chipset/MRC
0xE9
#define MEM_ERR_FREQUENCY (findTCLTacTClk, S13,
S12, ProgramGraphicsFrequency, ProgMchOdt,
GetPlatformData)
PEI
chipset/MRC
0xEA
#define MEM_ERR_SIZE (S14)
PEI
chipset/MRC
0xEC
#define MEM_ERR_TRAS (FindTrasTrpTrcd)
PEI
chipset/MRC
0xED
#define MEM_ERR_TRP (FindTrasTrpTrcd)
PEI
chipset/MRC
0xEE
#define MEM_ERR_TRCD (FindTrasTrpTrcd)
PEI
chipset/MRC
0xEF
#define MEM_ERR_TWR (FindTrasTrpTrcd)
PEI
chipset/MRC
0xF0
#define MEM_ERR_RCVEN_FINDLOW
(CalibrateRcvenForGroup)
PEI
chipset/MRC
0xF1
#define MEM_ERR_RCVEN_FINDEDGE
(CalibrateRcvenForGroup)
PEI
chipset/MRC
0xF2
#define MEM_ERR_RCVEN_FINDPREAMBLE
(CalibrateRcvenForGroup)
PEI
chipset/MRC
0xF6
#define MEM_ERR_RCVEN_PREAMBLEEDGE
(CalibrateRcvenForGroup)
PEI
chipset/MRC
0xF3
#define MEM_ERR_RCVEN_FINDCENTER
(CalibrateRcvenForGroup)
PEI
chipset/MRC
0xF4
#define MEM_ERR_TYPE (S11, S04)
PEI
chipset/MRC
0xF5
#define MEM_ERR_RAWCARD (S11)
PEI
chipset/MRC
0xFA
#define MEM_ERR_SFF (ProgWrioDll)
PEI
chipset/MRC
0xFB
#define MEM_ERR_THERMAL (ProgramThrottling)
PEI
chipset/MRC
0xA0xx
Launch BIOS ACMSclean
PEI
chipset/MRC
0xA4xx
Launch BIOS ACMScheck
PEI
chipset/MRC
0xE5
Wait for ME ready
DXE
HECI/iAMT
0xE6
ME Ready
DXE
HECI/iAMT
POST Code
Function
Phase
Component