AMD-K6-2E/400AFR AMD [Advanced Micro Devices], AMD-K6-2E/400AFR Datasheet - Page 200

• Manufacturer Part Number: AMD-K6-2E/400AFR
• Manufacturer: AMD [Advanced Micro Devices]

AMD-K6™-2E Processor Data Sheet
182
Table 30. Register State After RESET (continued)
Notes:
1. The contents of EAX indicate if BIST was successful. If EAX = 0000_0000h, BIST was successful.
2. EDX contains the AMD-K6-2E processor signature, where X indicates the processor Stepping
3. The contents of these registers are preserved following the recognition of INIT.
4. The CD and NW bits of CR0 are preserved following the recognition of INIT.
5. “S” represents the Stepping. “B” represents PSOR[3:0], where PSOR[3] equals 0, and
Register
DR2
DR1
DR0
MCAR
MCTR
TR12
TSC
EFER
STAR
WHCR
UWCCR
PSOR
PFIR
If EAX is non-zero, BIST failed.
ID.
PSOR[2:0] is equal to the value of the BF[2:0] signals sampled during the falling transition of
RESET.
3
3
3
3
3
3,5
Power-On Configuration and Initialization
3
3
3
3
Preliminary Information
0000_0000_0000_0002h (Model 8/[F:8])
0000_0000_0000_0000h
0000_0000_0000_0000h
0000_0000_0000_0000h
0000_0000_0000_0000h
0000_0000_0000_0000h
0000_0000_0000_0000h
0000_0000_0000_0000h
0000_0000_0000_01SBh
0000_0000_0000_0000h
State (hex)
0000_0000h
0000_0000h
0000_0000h
22529B/0—January 2000
Chapter 7