AMD Geode LX 600@0.7W Data Book page 225

GeodeLink™ Memory Controller Register Descriptions
6.2.2.5 Row Addresses Bank0 DIMM1, Bank1 DIMM0 (MC_CF_BANK89)
MSR Address 20000014h
Type RO
Reset Value xxxxxxxx_xxxxxxxxh
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
RSVD
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
RSVD
Bit Name
63:54 RSVD
53:32 MC_CF_BANK9
31:22 RSVD
21:0 MC_CF_BANK8
6.2.2.6 Row Addresses Bank2 DIMM1, Bank3 DIMM1 (MC_CF_BANKAB)
MSR Address 20000015h
Type RO
Reset Value xxxxxxxx_xxxxxxxxh
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
RSVD
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
RSVD
Bit Name
63:54 RSVD
53:32 MC_CF_BANKB
31:22 RSVD
21:0 MC_CF_BANKA
AMD Geode™ LX Processors Data Book
MC_CF_BANK89 Register Map
MC_CF_BANK89 Bit Descriptions
Description
Reserved. Reads back as 0.
Memory Controller Configuration Bank 9. Open row address (31:10) for Bank1,
DIMM1.
Reserved. Reads back as 0.
Memory Controller Configuration Bank 8. Open row address (31:10) for Bank0,
DIMM1.
MC_CF_BANKAB Register Map
MC_CF_BANKAB Bit Descriptions
Description
Reserved. Reads back as 0.
Memory Controller Configuration Bank B. Open row address (31:10) for Bank3,
DIMM1.
Reserved. Reads back as 0.
Memory Controller Configuration Bank A. Open row address (31:10) for Bank2,
DIMM1.
33234H
MC_CF_BANK9
9 8 7 6
MC_CF_BANK8
MC_CF_BANKB
9 8 7 6
MC_CF_BANKA
5 4 3 2 1 0
5 4 3 2 1 0
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