MC68HC11F1CFN2 Freescale Semiconductor, MC68HC11F1CFN2 Datasheet - Page 38

• Manufacturer Part Number: MC68HC11F1CFN2
• Description: IC MCU 512 EEPROM 2MHZ 68-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC11F1CFN2

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 30
• Program Memory Type: ROMless
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 68-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Program Memory Size: -

3-14
SUBD (opr)
Mnemonic
STAB (opr)
SUBA (opr)
SUBB (opr)
STX (opr)
STD (opr)
STS (opr)
STY (opr)
TST (opr)
XGDX
XGDY
STOP
TEST
TSTA
TSTB
TAB
TAP
TBA
TPA
SWI
TSX
TSY
TXS
TYS
WAI
Transfer A to B
Transfer B to A
Test A for Zero
Test B for Zero
TEST (Only in
Stack Pointer
Stack Pointer
Stack Pointer
Stack Pointer
Memory from
Memory from
Memory from
Transfer A to
Register to A
Transfer X to
Transfer Y to
Accumulator
Accumulator
Stop Internal
Test for Zero
CC Register
Test Modes)
Transfer CC
Exchange D
Exchange D
Store Stack
Store Index
Store Index
Operation
Register X
Register Y
Software
or Minus
or Minus
or Minus
Subtract
Subtract
Subtract
Interrupt
Transfer
Transfer
Interrupt
Wait for
Pointer
Clocks
with X
with Y
Store
Store
to X
to Y
B
D
A
B
D
Address Bus Counts
Stack Regs & WAIT
A
D – M : M + 1
SP
IX
IY
See Figure 3–2
IX
IY
Description
SP + 1
SP + 1
IX – 1
IY – 1
A – M
B – M
A
CCR
M, B
B
A
B
M – 0
A – 0
B – 0
D, D
D, D
Freescale Semiconductor, Inc.
M : M + 1
M : M + 1
Table 3-2 Instruction Set (Sheet 6 of 6)
M : M + 1
—
CCR
M
For More Information On This Product,
B
A
SP
SP
A
M + 1
A
B
IX
IY
IX
IY
D
CENTRAL PROCESSING UNIT
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Addressing
Go to: www.freescale.com
Mode
DIR
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DIR
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INH
INH
INH
INH
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IND,X
IND,Y
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INH
INH
INH
INH
INH
INH
INH
INH
18
18
18
CD
18
18
1A
18
18
18
18
18
18
18
18
Opcode
D7
F7
DD
FD
CF
9F
BF
DF
FF
DF
FF
EF
EF
80
90
A0
A0
C0
D0
E0
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83
93
A3
A3
3F
16
06
17
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7D
6D
6D
4D
5D
30
30
35
35
3E
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AF
AF
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Instruction
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Operand Cycles
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14
**
3
4
4
5
4
5
5
6
2
4
5
5
6
4
5
5
6
5
6
6
6
2
3
4
4
5
2
3
4
4
5
4
5
6
6
7
2
2
2
2
6
6
7
2
2
3
4
3
4
3
4
*
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H
Condition Codes
TECHNICAL DATA
—
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1
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MC68HC11F1
—
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N
—
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Z
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0
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0
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