ALXD800EEXJ2VD AMD (ADVANCED MICRO DEVICES), ALXD800EEXJ2VD Datasheet - Page 165

• Manufacturer Part Number: ALXD800EEXJ2VD
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of ALXD800EEXJ2VD

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

CPU Core Register Descriptions
5.5.2.71 Region Configuration SMM MSR (RCONF_SMM_MSR)
MSR Address
Type
Reset Value
Warm Start Value xxxxx001_xxxxx005h
AMD Geode™ LX Processors Data Book
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
Note: Region Properties: Bits [7:6] = RSVD; Bit 5 = WS; Bit 4 = WC; Bit 3 = WT; Bit 2 = WP; Bit 1 = WA; Bit 0 = CD.
Note: Region Properties: Bits [7:6] = RSVD; Bit 5 = WS; Bit 4 = WC; Bit 3 = WT; Bit 2 = WP; Bit 1 = WA; Bit 0 = CD.
63:56
55:48
47:40
39:32
31:24
23:16
63:44
43:40
39:32
31:12
15:8
11:9
Bit
7:0
Bit
7:0
8
See "Region Properties" on page 168 for further details.
See "Region Properties" on page 168 for further details.
Name
RPFC
RPF8
RPF4
RPF0
RPEC
RPE8
RPE4
RPE0
Name
SMMTOP
RSVD
RPSMM
SMMBASE
RSVD
RPSMM_EN
SMM_NORM
0000180Eh
R/W
00000001_00000001h
Description
Region Properties for 000FC000-000FFFFF.
Region Properties for 000F8000-000FBFFF.
Region Properties for 000F4000-000FAFFF.
Region Properties for 000F0000-000F3FFF.
Region Properties for 000EC000-000EFFFF.
Region Properties for 000E8000-000EBFFF.
Region Properties for 000E4000-000E7FFF.
Region Properties for 000E0000-000E3FFF.
Description
Top of SMM. Top of SMM region, 4 KB granularity inclusive.
Reserved.
Region Properties in SMM Region when SMM Active.
Start of SMM. Start of SMM region, 4 KB granularity inclusive
Reserved.
SMM Properties Region Enable.
0: Disable.
1: Enable.
Region Properties in SMM Region when SMM Inactive.
SMMBASE
SMMTOP
RCONF_E0_FF_MSR Bit Descriptions
RCONF_SMM_MSR Bit Descriptions
RCONF_SMM_MSR Register Map
RSVD
RSVD
9
8
33234C
7
6
5
SMM_NORM
RPSMM
4
3
2
1
165
0