參數(shù)資料
型號(hào): UPD6452GT-102
英文描述: On-Screen Display Circuit
中文描述: 屏幕顯示電路
文件頁(yè)數(shù): 44/68頁(yè)
文件大?。?/td> 301K
代理商: UPD6452GT-102
44
μ
PD63, 63A, 64
9.9 Timer Operation Instructions
MOV A, T0
MOV A, T1
<1> Instruction code
<2> Cycle count
<3> Function
:
1 1 1 1 0/1 1 1 1 1 1
: 1
: (A)
(Tn)
CY
0
n = 0, 1
The timer Tn contents are transferred to the accumulator. T1 corresponds to (t
9
, t
8
, t
7
, t
6
); T0 corresponds
to (t
5
, t
4
, t
3
, t
2
).
t
9
t
8
t
7
t
6
t
5
t
4
t
3
t
2
t
1
t
0
Can be set with
T1
T0
MOV T, #data10
MOV T, @R0
T
MOV T0, A
MOV T1, A
<1> Instruction code
<2> Cycle count
<3> Function
The accumulator contents are transferred to the timer register Tn. T1 corresponds to (t
9
, t
8
, t
7
, t
6
); T0
corresponds to (t
5
, t
4
, t
3
, t
2
). After executing this instruction, if data is transferred to T1, t
1
becomes 0;
if data is transferred to T0, t
0
becomes 0.
:
0 0 1 0 0/1 1 1 1 1 1
: 1
: (Tn)
(A)
n = 0, 1
MOV T, #data10
<1> Instruction code
:
0 0 1 1 0 1 1 1 1 1
t
1
t
9
t
8
t
7
t
6
t
0
t
5
t
4
t
3
t
2
: 1
: (T)
data10
<2> Cycle count
<3> Function
The immediate data is transferred to the timer register T (t
9
-t
0
).
Remark
The timer time is set with
(set value + 1)
×
64/f
X
or 128/f
X
.
相關(guān)PDF資料
PDF描述
UPD6453 UPD6453 Data Sheet | Data Sheet[11/1990]
UPD6453CY-001 On-Screen Display Circuit
UPD6453GT-101 On-Screen Display Circuit
UPD6454CS-001 On-Screen Display Circuit
UPD6454GT-101 On-Screen Display Circuit
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