MK68564N-04 STMICROELECTRONICS [STMicroelectronics], MK68564N-04 Datasheet - Page 37

• Manufacturer Part Number: MK68564N-04
• Description: SERIAL INPUT OUTPUT
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

AC ELECTRICAL CHARACTERISTICS
(V
Number
C C
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
1
2
3
4
5
6
7
8
9
= 5.0 VDC
CLK Period
CLK Width High
CLK Width Low
CLK Fall Time
CLK Rise Time
CS Low to CLK High (setup time)
A1-A5 Valid to CS Low (setup time)
DATA Valid to CS Low (write cycle)
CS Width High
DTACK Low to A1-A5 Invalid (hold time)
DTACK Low to DATA Invalid
(write cycle hold time)
CS High to DTACK High (delay)
CLK High to DTACK Low
R/W Valid to CS Low (setup time)
DTACK Low to R/W Invalid (hold time)
CLK Low to DATA Out
CS High to DATA Out Invalid (hold time)
CS High to DTACK High Impedance
DTACK Low to CS High
DATA Valid to DTACK Low
IACK Width High
IACK Low to CLK High (setup time)
CLK Low to INTR Disabled
CLK Low to DATA Out
DTACK Low to IACK, IEI, High
IACK High to DTACK High
IACK High to DTACK High Impedence
IACK High to DATA Out Invalid (hold time)
DATA Valid to DTACK Low
CLK Low to IEO Low
IEI Low to IEO Low
IEI High to IEO High
IACK High to IEO High
IACK High to INTR Low
IEI Low to CLK Low (setup time)
IEI Low to INTR Disabled
IEI Low to DATA Out Valid
DATA Out Valid to DTACK Low
IACK High to DATA Out High Impedence
5%, GND = 0 VDC, T
Parameter
A
= 0 to 70 C)
Min.
105
105
195
250
50
70
50
55
10
55
0
0
0
0
0
0
0
0
0
0
0
0
4.0 M H z
Max.
1000
320
450
105
410
330
105
220
140
190
190
200
425
225
120
30
30
55
Min.
200
195
80
80
50
70
50
50
10
55
0
0
0
0
0
0
0
0
0
0
0
0
5.0 MH z
Max.
1000
295
450
100
410
330
100
220
140
190
190
200
425
225
30
30
50
90
Unit
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
Notes
11
1
1
1
1
2
2
2
3
3
4
4
5
6
6
6
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