MC68HC908LJ12CFU Freescale Semiconductor, MC68HC908LJ12CFU Datasheet - Page 92
MC68HC908LJ12CFU
Manufacturer Part Number
MC68HC908LJ12CFU
Description
IC MCU 12K FLASH 8MHZ 64-QFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC68HC98LJ12CFUE.pdf
(414 pages)
Specifications of MC68HC908LJ12CFU
Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Connectivity
IRSCI, SPI
Peripherals
LCD, LVD, POR, PWM
Number Of I /o
32
Program Memory Size
12KB (12K x 8)
Program Memory Type
FLASH
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC908LJ12CFU
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC68HC908LJ12CFU
Manufacturer:
FRE/MOT
Quantity:
20 000
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Central Processor Unit (CPU)
Technical Data
92
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
Source
Form
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
Operation
Table 6-1. Instruction Set Summary (Sheet 7 of 8)
Central Processor Unit (CPU)
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; Pull (A)
SP ← (SP) + 1; Pull (X)
I ← 0; Stop Oscillator
A ← (A) – (M) – (C)
(M:M + 1) ← (H:X)
A ← (A) – (M)
Description
M ← (A)
M ← (X)
C ← 1
I ← 1
V H I N Z C
– – – – – – INH
– – – – – 1 INH
– – 1 – – – INH
0 – –
0 – –
– – 0 – – – INH
0 – –
– –
– –
Effect on
CCR
MC68HC908LJ12
–
– DIR
–
Freescale Semiconductor
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
9ED2
9ED7
9EEF
9EDF
9ED0
9EE2
9EE7
9EE0
A2
B2
C2
D2
E2
9B
B7
C7
D7
E7
8E
BF
CF
DF
EF
FF
A0
B0
C0
D0
E0
80
81
F2
99
F7
35
F0
—
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
Rev. 2.1
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2
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