HD64F3437TF16 Datasheet, PDF (67/752 Pages) Hitachi Semiconductor – 12 V must not be applied to the S-mask model (single-power-supply specification), as this may permanently damage the device.

15
op
87
rm
15
87
op
15
op
87
rm
0
rn
ADD, SUB, CMP,
ADDX, SUBX (Rm)
0
rn
ADDS, SUBS, INC, DEC,
DAA, DAS, NEG, NOT
0
rn
MULXU, DIVXU
15
op
15
op
87
rn
IMM
0
ADD, ADDX, SUBX,
CMP (#xx:8)
87
rm
0
rn
AND, OR, XOR (Rm)
15
op
87
rn
IMM
0
AND, OR, XOR (#xx:8)
15
87
op
0
rn
SHAL, SHAR, SHLL, SHLR,
ROTL, ROTR, ROTXL, ROTXR
Legend:
op: Operation field
rm, rn: Register field
IMM: Immediate data
Figure 2.6 Arithmetic, Logic, and Shift Instruction Codes
38