hd66100 Renesas Electronics Corporation., hd66100 Datasheet - Page 72

• Manufacturer Part Number: hd66100
• Description: H8/3867 Series
• Manufacturer: Renesas Electronics Corporation.

[A: Prior to executing BSET]
Input/output Input
Pin state
PCR3
PDR3
RAM0
[B: BSET instruction executed]
[C: After executing BSET]
Input/output Input
Pin state
PCR3
PDR3
RAM0
BSET
MOV. B
MOV. B
MOV. B
MOV. B
MOV. B
#0
#80,
R0L,
R0L,
@RAM0, R0L
R0L,
P3
Low level High level Low level Low level Low level Low level Low level Low level
0
1
1
P3
Low level High level Low level Low level Low level Low level Low level High level
0
1
1
7
7
,
@RAM0
R0L
@RAM0
@PDR3
@PDR3
P3
Input
0
0
0
P3
Input
0
0
0
6
6
P3
Output
1
0
0
P3
Output
1
0
0
The PDR3 value (H'80) is written to a work area in memory
(RAM0) as well as to PDR3
The BSET instruction is executed designating the PDR3
work area (RAM0).
The work area (RAM0) value is written to PDR3.
5
5
P3
Output
1
0
0
P3
Output
1
0
0
4
4
P3
Output
1
0
0
P3
Output
1
0
0
3
3
P3
Output
1
0
0
P3
Output
1
0
0
2
2
P3
Output
1
0
0
P3
Output
1
0
0
1
1
P3
Output
1
0
0
P3
Output
1
1
1
0
0
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