AC82G41SLGQ3 Datasheet, PDF (124/604 Pages) Intel Corporation – Intel® 4 Series Chipset Family

DRAM Controller Registers (D0:F0)
Address
Offset
Register
Symbol
Register Name
A08–A09h EPC0DRA01 _{EP Channel 0 DRAM Rank 0,1 Attribute}
A0A–A0Bh EPC0DRA23 _{EP Channel 0 DRAM Rank 2,3 Attribute}
A19–A1Ah
EPDCYCTRKWR
TPRE
EPD CYCTRK WRT PRE
A1C–A1Fh
EPDCYCTRKWR
TACT
EPD CYCTRK WRT ACT
A20–A21h
EPDCYCTRKWR
TWR
EPD CYCTRK WRT WR
A22–A23h
EPDCYCTRKWR
TREF
EPD CYCTRK WRT REF
A24–A26h
EPDCYCTRKWR
TRD
EPD CYCTRK WRT READ
A28–A2Ch
EPDCKECONFIG
REG
EPD CKE related configuration registers
A30–A33h EPDREFCONFIG _{EP DRAM Refresh Configuration}
CD8h
TSC1
Thermal Sensor Control 1
CD9h
CDAh
CDC–CDFh
TSC2
TSS
TSTTP
Thermal Sensor Control 2
Thermal Sensor Status
Thermal Sensor Temperature Trip Point
CE2h
TCO
Thermal Calibration Offset
CE4h
CEA–CEBh
CF1h
F14–F17h
THERM1
TIS
TSMICMD
PMSTS
Hardware Throttle Control
Thermal Interrupt Status
Thermal SMI Command
Power Management Status
Default
Value
0000h
0000h
0000h
Access
R/W
R/W
R/W, RO
00000000h
RO, R/W
0000h
R/W, RO
0000h
RO, R/W
000000h
R/W
00E0000000
h
R/W
40000C30h
RO, R/W
00h
R/W/L, R/W,
RS/WC
00h
R/W/L, RO
00h
RO
00000000h
00h
00h
RO, R/W,
R/W/L
R/W/L/K,
R/W/L
RO, R/W/L,
R/W/L/K
0000h
R/WC, RO
00h
RO, R/W
00000000h R/WC/S, RO
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Datasheet