English
Language : 

80960CF-30 Datasheet, PDF (26/62 Pages) Intel Corporation – SPECIAL ENVIRONMENT 80960CF-30, -25, -16 32-BIT HIGH-PERFORMANCE SUPERSCALAR PROCESSOR
◁
SPECIAL ENVIRONMENT 80960CF-30 -25 -16
AC Characteristics 80960CF-25
(80960CF-25 only under the conditions described in Section 4 2 Operating Conditions and Section 4 5 1
AC Test Conditions )
Symbol
Parameter
Min
INPUT CLOCK(10)
Max
Units
Notes
TF
CLKIN Frequency
0
TC
CLKIN Period
In 1-x Mode (fCLK1x)
40
In 2-x Mode (fCLK2x)
20
TCS
CLKIN Period Stability
In 1-x Mode (fCLK1x)
TCH
CLKIN High Time
In 1-x Mode (fCLK1x)
8
In 2-x Mode (fCLK2x)
8
TCL
CLKIN Low Time
In 1-x Mode (fCLK1x)
8
In 2-x Mode (fCLK2x)
8
TCR
CLKIN Rise Time
0
TCF
CLKIN Fall Time
0
OUTPUT CLOCKS(9)
50
125
%
g0 1%
62 5
%
62 5
%
6
6
MHz
ns
ns
D
ns
ns
ns
ns
ns
ns
(1)
(1 12)
(1)
(1 13)
(1 12)
(1)
(1 12)
(1)
(1)
(1)
TCP
CLKIN to PCLK2 1 Delay In 1-x Mode (fCLK1x)
b2
2
In 2-x Mode (fCLK2x)
2
25
T
PCLK2 1 Period
In 1-x Mode (fCLK1x)
TC
In 2-x Mode (fCLK2x)
2TC
TPH
PCLK2 1 High Time
(T 2) b 3
T2
TPL
PCLK2 1 Low Time
(T 2) b 3
T2
TPR
PCLK2 1 Rise Time
1
4
TPF
PCLK2 1 Fall Time
1
4
SYNCHRONOUS OUTPUTS(10)
ns
(1 3 13 14)
ns
(1 3)
ns
(1 13)
ns
(1 3)
ns
(1 13)
ns
(1 13)
ns
(1 3)
ns
(1 3)
TOV
Output Valid Delay Output Hold
(6 11)
TOH
TOV1 TOH1
A31 2
3
16
ns
TOV2 TOH2
BE3 0
3
18
ns
TOV3 TOH3
ADS
6
20
ns
TOV4 TOH4
WR
3
20
ns
TOV5 TOH5
D C SUP DMA
4
18
ns
TOV6 TOH6
BLAST WAIT
5
18
ns
TOV7 TOH7
DEN
3
18
ns
TOV8 TOH8
HOLDA BREQ
4
18
ns
TOV9 TOH9
LOCK
4
18
ns
TOV10 TOH10
DACK3 0
4
20
ns
TOV11 TOH11
D31 0
3
18
ns
TOV12 TOH12
DT R T 2 a 3 T 2 a 16
ns
TOV13 TOH13
FAIL
2
16
ns
TOV14 TOH14
EOP3 0 TC3 0
3
20
ns
(6 11)
TOF
Output Float for all outputs
3
22
ns
(6)
SYNCHRONOUS INPUTS(10)
TIS
TIH
Input Setup
TIS1
TIS2
TIS3
TIS4
Input Hold
TIH1
TIH2
TIH3
TIH4
D31 0
5
BOFF
19
BTERM READY
9
HOLD
9
D31 0
5
BOFF
7
BTERM READY
2
HOLD
5
ns
(1 11)
ns
(1 11)
ns
(1 11)
ns
(1 11)
ns
(1 11)
ns
(1 11)
ns
(1 11)
ns
(1 11)
26
 ▷