A80960CA25 Intel, A80960CA25 Datasheet - Page 27

• Manufacturer Part Number: A80960CA25
• Description: IC MPU I960CA 25MHZ 168-PGA
• Manufacturer: Intel

Specifications of A80960CA25

• Processor Type: i960
• Features: CA suffix, 32-Bit with DMA, 1K Cache
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 168-PGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 802884

4.5
(80960CA-33 only, under the conditions described in Section 4.2, Operating Conditions and Section 4.5.1, AC Test
Conditions.)
Input Clock (1,9)
T
T
T
T
T
T
T
Output Clocks (1,8)
T
T
T
T
T
T
Synchronous Outputs (8)
T
T
T
Synchronous Inputs (1,9,10)
T
T
Symbol
F
C
CS
CH
CL
CR
CF
CP
PH
PL
PR
PF
OH
OV
OF
IS
IH
AC Specifications
CLKIN Frequency
CLKIN Period
CLKIN Period Stability
CLKIN High Time
CLKIN Low Time
CLKIN Rise Time
CLKIN Fall Time
CLKIN to PCLK2:1 Delay
PCLK2:1 Period
PCLK2:1 High Time
PCLK2:1 Low Time
PCLK2:1 Rise Time
PCLK2:1 Fall Time
Output Valid Delay, Output Hold
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Output Float for all outputs
Input Setup
T
T
T
T
Input Hold
T
T
T
T
OH1
OH2
OH3
OH4
OH5
OH6
OH7
OH8
OH9
OH10
OH11
OH12
OH13
OH14
IS1
IS2
IS3
IS4
IH1
IH2
IH3
IH4
, T
, T
, T
, T
, T
, T
, T
, T
, T
, T
, T
, T
, T
, T
OV1
OV2
OV3
OV4
OV5
OV6
OV7
OV8
OV9
OV10
OV11
OV12
OV13
OV14
Table 16. 80960CA AC Characteristics (33 MHz)
Parameter
In 1-x Mode (f
In 2-x Mode (f
In 1-x Mode (f
In 1-x Mode (f
In 2-x Mode (f
In 1-x Mode (f
In 2-x Mode (f
In 1-x Mode (f
In 2-x Mode (f
In 1-x Mode (f
In 2-x Mode (f
BTERM/READY
BTERM/READY
D/C, SUP, DMA
HOLDA, BREQ
EOP3:0/TC3:0
BLAST, WAIT
DACK3:0
CLK1x
CLK2x
CLK1x
CLK1x
CLK2x
CLK1x
CLK2x
CLK1x
CLK2x
CLK1x
CLK2x
HOLD
HOLD
BE3:0
LOCK
A31:2
D31:0
D31:0
BOFF
D31:0
BOFF
DT/R
DEN
ADS
FAIL
W/R
)
)
)
)
)
)
)
)
)
)
)
(T/2) – 2
(T/2) – 2
T/2 + 3
Min
– 2
30
15
17
0
6
6
6
6
0
0
2
1
1
3
3
6
3
4
5
3
4
4
4
3
2
3
3
3
7
7
5
5
2
3
2T
T
C
C
T/2 + 14
±0.1%
66.66
Max
62.5
62.5
125
T/2
T/2
25
14
16
18
18
16
16
16
16
16
18
16
14
18
22
80960CA-33, -25, -16
6
6
2
4
4
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Units
(11)
(12)
(11)
(11)
(3,12)
(3)
(12)
(3)
(12)
(12)
(3)
(3)
(6,10)
(6,10)
(6)
Notes
23