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4507 Datasheet, PDF (96/115 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
4507 Group
MACHINE INSTRUCTIONS (INDEX BY TYPES) (continued)
Parameter
Instruction code
Mnemonic
Type of
instructions
D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
Hexadecimal
notation
IAP0
1 0 0 1 1 0 0 0 0 0 260 1
OP0A
1 0 0 0 1 0 0 0 0 0 220 1
IAP1
1 0 0 1 1 0 0 0 0 1 261 1
OP1A
1 0 0 0 1 0 0 0 0 1 221 1
IAP2
1 0 0 1 1 0 0 0 1 0 262 1
OP2A
IAP3
1000100010
1001100011
222 1
263 1
OP3A
CLD
RD
1000100011
0000010001
0000010100
223 1
011 1
014 1
Function
1 (A) ← (P0)
1 (P0) ← (A)
1 (A) ← (P1)
1 (P1) ← (A)
1 (A1, A0) ← (P21, P20)
(A3, A2) ← 0
1 (P21, P20) ← (A1, A0)
1 (A1, A0) ← (P31, P30)
(A3, A2) ← 0
1 (P31, P30) ← (A1, A0)
1 (D) ← 1
1 (D(Y)) ← 0
(Y) = 0 to 5
SD
0 0 0 0 0 1 0 1 0 1 0 1 5 1 1 (D(Y)) ← 1
(Y) = 0 to 5
SZD
0000100100
0000101011
0 2 4 2 2 (D(Y)) = 0 ?
(Y) = 0 to 5
02B
SCP
RCP
SNZCP
1010001101
1010001100
1010001001
28D 1
28C 1
289 1
1 (C) ← 1
1 (C) ← 0
1 (C) = 1?
IAK
OKA
TK0A
TAK0
TK1A
TAK1
TK2A
TAK2
TPU0A
TPU1A
TPU2A
1001101111
1000011111
1000011011
1001010110
1000010100
1001011001
1000010101
1001011010
1000101101
1000101110
1000101111
26F 1
21F 1
21B 1
256 1
214 1
259 1
215 1
25A 1
22D 1
22E 1
22F 1
1 (A0) ← (K)
(A3–A1) ← 0
1 (K) ← (A0)
1 (K0) ← (A)
1 (A) ← (K0)
1 (K1) ← (A)
1 (A) ← (K1)
1 (K2) ← (A)
1 (A) ← (K2)
1 (PU0) ← (A)
1 (PU1) ← (A)
1 (PU2) ← (A)
Rev.3.01 2005.02.04 page 96 of 111
REJ03B0107-0301