mc68hc908rc24d Freescale Semiconductor, Inc, mc68hc908rc24d Datasheet - Page 64

• Manufacturer Part Number: mc68hc908rc24d
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Central Processor Unit (CPU)
Advance Information
64
RSP
RTI
RTS
SBC #opr
SBC opr
SBC opr
SBC opr,X
SBC opr,X
SBC ,X
SBC opr,SP
SBC opr,SP
SEC
SEI
STA opr
STA opr
STA opr,X
STA opr,X
STA ,X
STA opr,SP
STA opr,SP
STHX opr
STOP
STX opr
STX opr
STX opr,X
STX opr,X
STX ,X
STX opr,SP
STX opr,SP
SUB #opr
SUB opr
SUB opr
SUB opr,X
SUB opr,X
SUB ,X
SUB opr,SP
SUB opr,SP
SWI
TAP
TAX
Source
Form
Reset Stack Pointer
Return from Interrupt
Return from Subroutine
Subtract with Carry
Set Carry Bit
Set Interrupt Mask
Store A in M
Store H:X in M
Enable IRQ Pin; Stop Oscillator
Store X in M
Subtract
Software Interrupt
Transfer A to CCR
Transfer A to X
Operation
Table 5-1. Instruction Set Summary (Sheet 6 of 7)
Central Processor Unit (CPU)
PCH ← Interrupt Vector High Byte
PCL ← Interrupt Vector Low Byte
PC ← (PC) + 1; Push (PCL)
SP ← (SP) – 1; Push (PCH)
SP ← (SP) – 1; Push (CCR)
SP ← (SP) + 1; Pull (CCR)
SP ← (SP) + 1; Pull (PCH)
SP ← (SP) + 1; Pull (PCL)
SP ← SP + 1; Pull (PCH)
SP ← SP + 1; Pull (PCL)
SP ← (SP) – 1; Push (X)
SP ← (SP) – 1; Push (A)
SP ← (SP) + 1; Pull (A)
SP ← (SP) + 1; Pull (X)
I ← 0; Stop Oscillator
SP ← (SP) – 1; I ← 1
A ← (A) – (M) – (C)
(M:M + 1) ← (H:X)
Description
A ← (A) – (M)
CCR ← (A)
SP ← $FF
M ← (A)
M ← (X)
X ← (A)
C ← 1
I ← 1
V H I N Z C
– – – – – – INH
– – – – – – INH
– – – – – 1 INH
– – 1 – – – INH
0 – –
0 – –
– – 0 – – – INH
0 – –
– – 1 – – – INH
– – – – – – INH
– –
– –
on CCR
Effect
MC68HC908RC24 — Rev. 1.1
Freescale Semiconductor
–
– DIR
–
INH
IMM
DIR
EXT
IX2
IX1
IX
SP1
SP2
DIR
EXT
IX2
IX1
IX
SP1
SP2
DIR
EXT
IX2
IX1
IX
SP1
SP2
IMM
DIR
EXT
IX2
IX1
IX
SP1
SP2
INH
9EDF
9EE2
9ED2
9EE7
9ED7
9EEF
9EE0
9ED0
9C
C2
D2
C7
D7
BF
CF
DF
EF
C0
D0
80
81
A2
B2
E2
F2
99
9B
B7
E7
F7
35
8E
FF
A0
B0
E0
F0
83
84
97
ii
dd
hh ll
ee ff
ff
ff
ee ff
dd
hh ll
ee ff
ff
ff
ee ff
dd
dd
hh ll
ee ff
ff
ff
ee ff
ii
dd
hh ll
ee ff
ff
ff
ee ff
1
7
4
2
3
4
4
3
2
4
5
1
2
3
4
4
3
2
4
5
4
1
3
4
4
3
2
4
5
2
3
4
4
3
2
4
5
9
2
1