UPD78F0988AGC-8BS Renesas Electronics America, UPD78F0988AGC-8BS Datasheet - Page 351

• Manufacturer Part Number: UPD78F0988AGC-8BS
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0988AGC-8BS

• Lead Free Status / Rohs Status: Supplier Unconfirmed

8-bit
operation
16-bit
operation
Multiply/
divide
Increment/
decrement
Rotate
Instruction
Group
Notes 1. When the internal high-speed RAM area is accessed or when an instruction that does not access data
Remarks 1. One clock of an instruction is equal to one CPU clock (f
2. When an area other than the internal high-speed RAM area is accessed
3. Except r = A
Mnemonic
CMP
ADDW
SUBW
CMPW
MULU
DIVUW
INC
DEC
INCW
DECW
ROR
ROL
RORC
ROLC
ROR4
ROL4
2. The number of clocks shown is when the program is stored in the internal ROM area.
3. n indicates the number of wait states when the external memory expansion area is read.
4. m indicates the number of wait states when the external memory expansion area is written.
is executed
register (PCC).
A, #byte
saddr, #byte
A, r
r, A
A, saddr
A, !addr16
A, [HL]
A, [HL + byte]
A, [HL + B]
A, [HL + C]
AX, #word
AX, #word
AX, #word
X
C
r
saddr
r
saddr
rp
rp
A, 1
A, 1
A, 1
A, 1
[HL]
[HL]
Operand
Note 3
CHAPTER 19 INSTRUCTION SET
User’s Manual U13029EJ7V1UD
Byte
2
3
2
2
2
3
1
2
2
2
3
3
3
2
2
1
2
1
2
1
1
1
1
1
1
2
2
Note 1 Note 2
16
25
10
10
4
6
4
4
4
8
4
8
8
8
6
6
6
2
4
2
4
4
4
2
2
2
2
Clock
12 + n + m
12 + n + m
9 + n
9 + n
9 + n
5 + n
9 + n
–
8
–
–
5
–
–
–
–
–
–
6
–
6
–
–
–
–
–
–
A – byte
(saddr) – byte
A – r
r – A
A – (saddr)
A – (addr16)
A – (HL)
A – (HL + byte)
A – (HL + B)
A – (HL + C)
AX, CY
AX, CY
AX – word
AX
AX (quotient), C (remainder)
r
(saddr)
r
(saddr)
rp
rp
(CY, A
(CY, A
(CY
(CY
A
(HL)
A
(HL)
3-0
3-0
r + 1
r – 1
3-0
7-4
rp + 1
rp – 1
A
7
0
CPU
(HL)
(HL)
A
A
0
7
, A
, A
(HL)
(HL)
) selected by the processor clock control
X
(saddr) + 1
(saddr) – 1
AX – word
AX + word
A
A
3-0
7-4
0
7
7
0
, A
, A
, (HL)
, (HL)
7-4
3-0
Operation
m – 1
m + 1
CY, A
CY, A
7-4
3-0
m – 1
m + 1
A
A
m
m
A
A
)
)
3-0
3-0
,
,
1 time
1 time
A
A
m
m
AX
)
)
1 time
1 time
C
Z AC CY
Flag
349