80960HA Datasheet, PDF (56/102 Pages) Intel Corporation – 80960HA/HD/HT 32-Bit High-Performance Superscalar Processor

80960HA/HD/HT
Figure 33. Non-Burst, Non-Pipelined Read Request with Wait States
PMCON
External
Function Ready Burst
Control
Bit 29
28
Value
Disabled Disabled
0
0
Pipe-
Lining
24
OFF
0
Bus
Width
23-22
X
xx
Odd
Parity
Parity
Enable
N_XDA
21
20 19-16
X Enabled 1
x
1
0001
NOTE: Bits 31-30, 27-25, 13, and 5 are reserved.
A
3
2
1
N_WDD
15-14
X
xx
D
N_WAD
12-8
X
xxxxx
1
N_RDD
7-6
X
xx
N_RAD
4-0
3
00011
A
CLKIN
ADS
A31:2, BE3:0
Valid
W/R
BLAST
DT/R
DEN
D/C, SUP,
LOCK, CT3:0
WAIT
D31:0,
DP3:0
PCHK
Valid
In
50
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