AGXD533AAXF0CC AMD (ADVANCED MICRO DEVICES), AGXD533AAXF0CC Datasheet - Page 161

• Manufacturer Part Number: AGXD533AAXF0CC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AGXD533AAXF0CC

• Device Core: X86
• Device Core Size: 64b
• Frequency (max): 400MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.5V
• Operating Supply Voltage (max): 1.58V
• Operating Supply Voltage (min): 1.42V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 368
• Package Type: BGD
• Lead Free Status / Rohs Status: Not Compliant

CPU Core Register Descriptions
5.5.2.66 Data Cache Index Register
MSR Address
Type
Reset Value
5.5.2.67 Data Cache Data Register
MSR Address
Type
Reset Value
AMD Geode™ GX 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
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
63:18
17:16
15:9
Bit
8:2
1:0
Name
RSVD (RO)
DC_DSEL
RSVD (RO)
DC_LINE
DC_WAY
00001890h
R/W
00000000_00000000h
00001891h
R/W
00000000_00000000h
RSVD
Description
Reserved (Read Only).
Data QWORD Select. Determines which QWORD in a cache line is accessed by a read
or a write to DC_DATA (MSR 00001891h). DC_DSEL increments on accesses to
DC_DATA and resets to 0 on accesses to the Data Cache Read/Write Tag register (MSR
00001892h) or the Data Cache Read/Write Tag w/INC register (MSR 00001893h).
Reserved (Read Only).
Cache Line Select. Forms the high 7 bits of a 9-bit counter. The DC_WAY field (bits
[1:0]) forms the low 2 bits of the counter. This field increments when DC_WAY overflows
on an access to the Data Cache Read/Write Tag w/INC register (MSR 00001893h).
Cache Way Select. Forms the low 2 bits of a 9-bit counter. The DC_LINE field (bits [8:2])
forms the high 7 bits of the counter. This field post-increments on accesses to the Data
Cache Read/Write Tag w/INC register (MSR 00001893h).
Data Cache Index Bit Descriptions
Data Cache Index Register Map
Data Cache Data Register Map
DC_DATA
DC_DATA
RSVD
RSVD
9
9
8
8
31505E
7
7
6
DC_LINE
6
5
5
4
4
3
3
2
2
1
1
161
0
0