upd70208h Renesas Electronics Corporation., upd70208h Datasheet - Page 49

• Manufacturer Part Number: upd70208h
• Description: V40hltm, V50hltm 16/8, 16-bit Microprocessor
• Manufacturer: Renesas Electronics Corporation.

Instruc-
tion
Group
ADJBA
ADJ4A
ADJBS
ADJ4S
CVTBD
CVTDB
CVTBW
CVTWL
CMP
NOT
NEG
Mnemonic
reg, reg’
mem, reg
reg, mem
reg, imm
mem, imm
acc, imm
reg
mem
reg
mem
Operand(s)
7 6 5 4 3 2 1 0
0 0 1 1 0 1 1 1
0 0 1 0 0 1 1 1
0 0 1 1 1 1 1 1
0 0 1 0 1 1 1 1
1 1 0 1 0 1 0 0
1 1 0 1 0 1 0 1
1 0 0 1 1 0 0 0
1 0 0 1 1 0 0 1
0 0 1 1 1 0 1 W
0 0 1 1 1 0 0 W
0 0 1 1 1 0 1 W
1 0 0 0 0 0 s W
1 0 0 0 0 0 s W
0 0 1 1 1 1 0 W
1 1 1 1 0 1 1 W
1 1 1 1 0 1 1 W
1 1 1 1 0 1 1 W
1 1 1 1 0 1 1 W
Operation Code
0 0 0 0 1 0 1 0
0 0 0 0 1 0 1 0
1 1
mod reg mem
mod reg mem
1 1 1 1 1 reg
mod 1 1 1 mem
1 1 0 1 0 reg
mod 0 1 0 mem
1 1 0 1 1 reg
mod 0 1
7 6 5 4 3 2 1 0
reg reg’
mem
Bytes
2-4
2-4
3-4
3-6
2-3
2-4
2-4
1
1
1
1
2
2
1
1
2
2
2
V40HL V50HL
Clock Cycles
10/14
10/14
12/16
13/21
13/21
4-5
15
7
3
7
3
7
2
2
4
4
2
2
10/14
10/14
12/16
13/21
13/21
4-5
15
7
3
7
3
7
2
2
4
4
2
2
If AL
AH
If AL
AL
If AL > 9FH or CY = 1
AL
If AL
AL
CY
If AL
AL
If AL > 9FH or CY = 1
AL
AH
AL
If AL < 80H: AH
If AW < 8000H: DW
reg – reg’
(mem) – reg
reg – (mem)
reg – imm
(mem) – imm
If W = 0: AL – imm
If W = 1: AW – imm
reg
(mem)
reg
(mem)
AL + 6, CY
AL + 60H, CY
AL – 6, AH
AL –6, CY
AL – 60H, CY
AH
AH + 1, AC
AC, AL
AL
reg
reg + 1
0FH > 9 or AC = 1: AL
0FH > 9 or AC = 1
0FH > 9 or AC = 1
0FH > 9 or AC = 1
(mem)
(mem) + 1
0AH, AL
0AH + AL, AH
AL
0, otherwise: AH
CY
CY
AH – 1 , AC
1, CY
0, otherwise: DW
0FH
AL%0AH
1
1
Operation
AC , AC
AC , AC
0
AC, AL
AL + 6
1
1
1
FFH
AL
FFFFH
0FH
AC CY V
U U U
U U U
Flags
U U U U
U
U U U U
U
P
S
Z