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AMD Geode™ LX Processors Data Book 65
GLIU Register Descriptions
33234H
4.2.2.6 GLIU Physical Capabilities (PHY_CAP)
MSR Address GLIU0: 10000086h
GLIU1: 40000086h
Typ e R /W
Reset Value GLIU0: 20291830_010C1086h
GLIU1: 20311030_0100400Ah
PHY_CAP Register Map
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
NSTAT_CNT
NDBG_DA_CMP
NDBG_RQ_CMP
NPORTS NCOH NIOD_SC NIOD_BM NP2D_BMK
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
NP2D_BMK
NP2D_SC NP2D_RO NP2D_R NP2D_BMO NP2D_BM
PHY_CAP Bit Descriptions
Bit Name Description
63 RSVD Reserved.
62:60 NSTAT_CNT Number Of Statistic Counters.
59:57 NDBG_DA_CMP Number Of Data Comparators.
56:54 NDBG_RQ_CMP Number Of Request Comparators.
53:51 NPORTS Number of Ports on the GLIU.
50:48 NCOH Number of Coherent Devices.
47:42 NIOD_SC Number of IOD_SC Descriptors.
41:36 NIOD_BM Number of IOD_BM Descriptors.
35:30 NP2D_BMK Number of P2D_BMK Descriptors.
29:24 NP2D_SC Number of P2D_SC Descriptors.
23:18 NP2D_RO Number of P2D_RO Descriptors.
17:12 NP2D_R Number of P2D_R Descriptors.
11:6 NP2D_BMO Number of P2D_BMO Descriptors.
5:0 NP2D_BM Number of P2D_BM Descriptors.