4518 Datasheet, PDF (114/160 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

4518 Group
MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)
TAMR (Transfer data to Accumulator from register MR)
Instruction D9
D0
code
1001010010
25
2
2
16
Number of
words
1
Number of Flag CY
cycles
1
–
Skip condition
–
Operation: (A) ← (MR)
Grouping: Clock operation
Description: Transfers the contents of clock control reg-
ister MR to register A.
TAPU0 (Transfer data to Accumulator from register PU0)
Instruction D9
D0
code
1 0 0 1 0 1 0 1 1 1 ₂ 2 5 7 ₁₆
Number of
words
1
Number of
cycles
1
Flag CY
–
Skip condition
–
Operation: (A) ← (PU0)
Grouping: Input/Output operation
Description: Transfers the contents of pull-up control
register PU0 to register A.
TAPU1 (Transfer data to Accumulator from register PU1)
Instruction D9
D0
code
1 0 0 1 0 1 1 1 1 0 ₂ 2 5 E ₁₆
Number of
words
1
Number of
cycles
1
Flag CY
–
Skip condition
–
Operation: (A) ← (PU1)
Grouping: Input/Output operation
Description: Transfers the contents of pull-up control
register PU1 to register A.
TAQ1 (Transfer data to Accumulator from register Q1)
Instruction D9
D0
code
1001000100
24
2
4 ₁₆
Number of
words
1
Number of Flag CY
cycles
1
–
Skip condition
–
Operation: (A) ← (Q1)
Grouping: A/D conversion operation
Description: Transfers the contents of A/D control regis-
ter Q1 to register A.
Rev.3.01 2005.06.15 page 114 of 157
REJ03B0008-0301