MC68HC908MR8CFA Freescale Semiconductor, MC68HC908MR8CFA Datasheet - Page 84

• Manufacturer Part Number: MC68HC908MR8CFA
• Description: IC MCU 8K FLASH 8MHZ PWM 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908MR8CFA

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Central Processor Unit (CPU)
Technical Data
84
NEG opr
NEGA
NEGX
NEG opr,X
NEG ,X
NEG opr,SP
NOP
NSA
ORA #opr
ORA opr
ORA opr
ORA opr,X
ORA opr,X
ORA ,X
ORA opr,SP
ORA opr,SP
PSHA
PSHH
PSHX
PULA
PULH
PULX
ROL opr
ROLA
ROLX
ROL opr,X
ROL ,X
ROL opr,SP
ROR opr
RORA
RORX
ROR opr,X
ROR ,X
ROR opr,SP
RSP
RTI
RTS
Source
Form
Negate (Two’s Complement)
No Operation
Nibble Swap A
Inclusive OR A and M
Push A onto Stack
Push H onto Stack
Push X onto Stack
Pull A from Stack
Pull H from Stack
Pull X from Stack
Rotate Left through Carry
Rotate Right through Carry
Reset Stack Pointer
Return from Interrupt
Return from Subroutine
Operation
Table 6-1. Instruction Set Summary (Sheet 6 of 8)
Central Processor Unit (CPU)
SP ← (SP) + 1; Pull (PCH)
SP ← (SP) + 1; Pull (PCL)
SP ← SP) + 1; Pull (CCR)
SP ← SP + 1; Pull (PCH)
Push (A); SP ← (SP) – 1
Push (H); SP ← (SP) – 1
Push (X); SP ← (SP) – 1
SP ← SP + 1; Pull (PCL)
SP ← (SP + 1); Pull (H)
C
SP ← (SP + 1); Pull (A)
SP ← (SP + 1); Pull (X)
SP ← (SP) + 1; Pull (A)
SP ← (SP) + 1; Pull (X)
M ← –(M) = $00 – (M)
M ← –(M) = $00 – (M)
M ← –(M) = $00 – (M)
b7
A ← –(A) = $00 – (A)
X ← –(X) = $00 – (X)
A ← (A[3:0]:A[7:4])
b7
A ← (A) | (M)
Description
SP ← $FF
None
b0
b0
C
V H I N Z C
– – – – – – INH
– – – – – – INH
0 – –
– – – – – – INH
– – – – – – INH
– – – – – – INH
– – – – – – INH
– – – – – – INH
– – – – – – INH
– – – – – – INH
– – – – – – INH
Effect on CCR
– –
– –
– –
MC68HC908MR8 — Rev 4.1
Freescale Semiconductor
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DIR
INH
INH
IX1
IX
SP1
IMM
DIR
EXT
IX2
IX1
IX
SP1
SP2
DIR
INH
INH
IX1
IX
SP1
DIR
INH
INH
IX1
IX
SP1
INH
9EDA
9EEA
9E60
9E69
9E66
CA
DA
9D
AA
BA
EA
FA
8B
8A
9C
30
40
50
60
70
62
87
89
86
88
39
49
59
69
79
36
46
56
66
76
80
81
dd
ff
ff
ii
dd
hh ll
ee ff
ff
ff
ee ff
dd
ff
ff
dd
ff
ff
4
1
1
4
3
5
1
3
2
3
4
4
3
2
4
5
2
2
2
2
2
2
4
1
1
4
3
5
4
1
1
4
3
5
1
7
4