TS80C32X2-VIKD TEMIC Semiconductors, TS80C32X2-VIKD Datasheet - Page 48

• Manufacturer Part Number: TS80C32X2-VIKD
• Description: 8-bit CMOS Microcontroller 0-60 MHz
• Manufacturer: TEMIC Semiconductors

TS80C52X2
10.4.5 External Data Memory Write Cycle
48
Symbol
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
WLWH
AVWL
QVWX
QVWH
WHQX
WHLH
WHLH
RHDX
AVDV
RLRH
RLDV
RHDZ
LLDV
LLWL
LLWL
RLAZ
PORT 0
PORT 2
PSEN
ALE
WR
Type
Max
Max
Max
Max
Max
Max
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
OR SFR-P2
ADDRESS
Standard
Table 29. AC Parameters for a Variable Clock
3 T + x
Figure 18. External Data Memory Write Cycle
Clock
6 T - x
6 T - x
5 T - x
2 T - x
8 T - x
9 T - x
3 T - x
4 T - x
7 T - x
T + x
T - x
T - x
T - x
x
x
X2 Clock
1.5 T + x
0.5 T + x
2.5 T - x
4.5 T - x
1.5 T - x
0.5 T - x
3.5 T - x
0.5 T - x
0.5 T - x
3 T - x
3 T - x
2 T - x
4T -x
T - x
Preliminary
A0-A7
x
x
T
T
LLAX
AVWL
T
LLWL
-M
45
45
25
35
40
60
35
35
60
22
30
15
20
20
0
0
ADDRESS A8-A15 OR SFR P2
T
QVWX
-V
15
10
23
20
33
50
20
15
40
17
27
10
12
12
0
0
T
QVWH
T
DATA OUT
WLWH
100
100
100
-L
95
60
90
90
60
60
32
70
30
30
30
0
0
Rev. B - Jan. 25, 1999
Units
T
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
WHLH
T
WHQX