4583 Datasheet, PDF (96/153 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

4583 Group
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)
SBK (Set BanK flag)
Instruction
code
D9
D0
Number of Number of Flag CY
words
cycles
0
0
0
1
0
0
0
0
0
1
0
2
4
1 ₁₆
1
1
–
Skip condition
–
Operation: p6 ← 1 when TABP p instruction is executed.
Grouping: Other operation
Description: Sets referring data area to pages 64 to 127
when the TABP p instruction is executed.
This instruction is valid only for the TABP p
instruction.
SC (Set Carry flag)
Instruction
code
D9
D0
Number of Number of Flag CY
0000000111
007
words
cycles
2
16
1
1
1
Skip condition
–
Operation: (CY) ← 1
Grouping: Arithmetic operation
Description: Sets (1) to carry flag CY.
SCP (Set Port C)
Instruction
code
D9
D0
Number of Number of Flag CY
1010001101
28D
words
cycles
2
16
1
1
–
Skip condition
–
Operation: (C) ← 1
Grouping: Input/Output operation
Description: Sets (1) to port C.
SD (Set port D specified by register Y)
Instruction
code
D9
D0
Number of Number of Flag CY
0000010101
015
words
cycles
2
16
1
1
–
Skip condition
–
Operation:
(D(Y)) ← 1
(Y) = 0 to 6
Grouping: Input/Output operation
Description: Sets (1) to a bit of port D specified by regis-
ter Y.
Rev.3.00 Aug 06, 2004 page 96 of 151
REJ03B0009-0300Z