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Z
ILOG
Operation
Sequence
Memory Read
Memory Write
Internal I/O Read
Internal I/O Write
1X External I/O Read
1X External I/O Write
2X External I/O Read
2X External I/O Write
4X External I/O Read
4X External I/O Write
6X External I/O Read
6X External I/O Write
8X External I/O Read
8X External I/O Write
Note: Units are in Clocks. "N/A" is not applicable for that particular transaction.
DC-8297-03
Table 5-18. Execution Time
Byte
Word
Word
B
W
B/B
3-4
3-4
5-6
0-1
0-1
2-3
3-4
N/A
N/A
0-1
N/A
N/A
4-5
4-5
N/A
1-2
1-2
N/A
9-11
9-11
N/A
1-3
1-3
N/A
17-21
17-21
N/A
1-5
1-5
N/A
25-31
25-31
N/A
1-7
1-7
N/A
33-41
33-41
N/A
1-9
1-9
N/A
Long
Long
Long
W/W
W/B/B
B/W/B
5-6
7-8
7-8
2-3
4-5
4-5
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
™
Z380
U
'
M
SER
S
ANUAL
Long
Long
B/B/W
B/B/B/B
7-8
9-10
4-5
6-7
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
5-19
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