UPD62 NEC [NEC], UPD62 Datasheet - Page 44

• Manufacturer Part Number: UPD62
• Description: 4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
• Manufacturer: NEC [NEC]

9.9 Timer Operation Instructions
44
MOV A, T0
MOV A, T1
MOV T0, A
MOV T1, A
MOV T, #data10
<1> Instruction code :
<2> Cycle count
<3> Function
<1> Instruction code :
<2> Cycle count
<3> Function
<1> Instruction code :
<2> Cycle count
<3> Function
to (t
The accumulator contents are transferred to the timer register Tn. T1 corresponds to (t
corresponds to (t
0; if data is transferred to T0, t
The immediate data is transferred to the timer register T (t
The timer Tn contents are transferred to the accumulator. T1 corresponds to (t
Remark The timer time is set with (set value + 1)
t
9
5
, t
4
t
8
, t
T1
3
, t
t
7
2
).
t
6
5
, t
: 1
: (A)
: 1
: (Tn)
: 1
: (T)
4
, t
CY
Can be set with
1 1 1 1 0/1 1 1 1 1 1
0 0 1 0 0/1 1 1 1 1 1
0 0 1 1 0 1 1 1 1 1
t
1
t
3
5
, t
t
9
T
2
). After executing this instruction, if data is transferred to T1, t
t
8
t
4
data10
(Tn) n = 0, 1
0
t
T0
7
(A) n = 0, 1
t
6
t
3
t
0
Data Sheet U14208EJ1V0DS00
0
t
5
t
becomes 0.
2
MOV T, #data10
MOV T, @R0
t
4
t
3
t
t
2
1
t
0
64/f
X
9
or 128/f
-t
0
).
X
.
9
, t
8
, t
7
, t
6
); T0 corresponds
9
, t
8
1
, t
becomes
7
, t
6
); T0
PD62