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4583 Datasheet, PDF (122/153 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 TYPES)
Parameter
Instruction code
Mnemonic
Type of
instructions
D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
Hexadecimal
notation
TAB
0 0 0 0 0 1 1 1 1 0 01E 1
TBA
0 0 0 0 0 0 1 1 1 0 00E 1
TAY
0 0 0 0 0 1 1 1 1 1 01F 1
TYA
0 0 0 0 0 0 1 1 0 0 00C 1
TEAB
0 0 0 0 0 1 1 0 1 0 01A 1
TABE
0 0 0 0 1 0 1 0 1 0 02A 1
TDA
TAD
0000101001
0001010001
029 1
051 1
TAZ
0 0 0 1 0 1 0 0 1 1 053 1
TAX
TASP
0001010010
0001010000
052 1
050 1
LXY x, y 1 1 x3 x2 x1 x0 y3 y2 y1 y0 3 x y 1
Function
1 (A) ← (B)
1 (B) ← (A)
1 (A) ← (Y)
1 (Y) ← (A)
1 (E7–E4) ← (B)
(E3–E0) ← (A)
1 (B) ← (E7–E4)
(A) ← (E3–E0)
1 (DR2–DR0) ← (A2–A0)
1 (A2–A0) ← (DR2–DR0)
(A3) ← 0
1 (A1, A0) ← (Z1, Z0)
(A3, A2) ← 0
1 (A) ← (X)
1 (A2–A0) ← (SP2–SP0)
(A3) ← 0
1 (X) ← x x = 0 to 15
(Y) ← y y = 0 to 15
LZ z
0 0 0 1 0 0 1 0 z1 z0
048 1
+z
1 (Z) ← z z = 0 to 3
INY
0 0 0 0 0 1 0 0 1 1 0 1 3 1 1 (Y) ← (Y) + 1
DEY
0 0 0 0 0 1 0 1 1 1 0 1 7 1 1 (Y) ← (Y) – 1
TAM j
XAM j
XAMD j
XAMI j
TMA j
101100j j j j
101101j j j j
101111j j j j
101110j j j j
101011j j j j
2 Cj
2 Dj
2Fj
2 Ej
2 Bj
1 1 (A) ← (M(DP))
(X) ← (X)EXOR(j)
j = 0 to 15
1 1 (A) ← → (M(DP))
(X) ← (X)EXOR(j)
j = 0 to 15
1 1 (A) ← → (M(DP))
(X) ← (X)EXOR(j)
j = 0 to 15
(Y) ← (Y) – 1
1 1 (A) ← → (M(DP))
(X) ← (X)EXOR(j)
j = 0 to 15
(Y) ← (Y) + 1
1 1 (M(DP)) ← (A)
(X) ← (X)EXOR(j)
j = 0 to 15
Rev.3.00 Aug 06, 2004 page 122 of 151
REJ03B0009-0300Z