AMD-K6 Datasheet, PDF (51/346 Pages) Advanced Micro Devices – AMD-K6 Processor

20695H/0—March 1998
31
Preliminary Information
AMD-K6^® Processor Data Sheet
0
Reserved
Figure 22. Control Register 1 (CR1)
Symbol Description
Bit
PG
Paging
31
CD
Cache Disable
30
NW Not Writethrough 29
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
P CN
G DW
AW
MP
N E T EMP
E TSMPE
Reserved
Symbol Description
Bit
AM Alignment Mask
18
WP Write Protect
16
NE Numeric Error
5
ET
Extension Type
4
TS
Task Switched
3
EM Emulation
2
MP Monitor Co-processor 1
PE
Protection Enabled
0
Figure 23. Control Register 0 (CR0)
Chapter 3
Software Environment
33