4524_M Datasheet, PDF (130/310 Pages) Renesas Technology Corp – 4-BIT CISC SINGLE-CHIP MICROCOMPUTER 720 FAMILY / 4500 SERIES

4524 Group
HARDWARE
INSTRUCTIONS
MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)
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.
TAQ2 (Transfer data to Accumulator from register Q2)
Instruction D9
D0
code
1001000101
24
2
5
16
Number of
words
1
Number of Flag CY
cycles
1
–
Skip condition
–
Operation: (A) ← (Q2)
Grouping: A/D conversion operation
Description: Transfers the contents of A/D control regis-
ter Q2 to register A.
Rev.2.00 Aug, 06 2004
REJ09B0107-0200Z
1-117