MC68HC11K1CFN4 Freescale Semiconductor, MC68HC11K1CFN4 Datasheet - Page 45
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MC68HC11K1CFN4
Manufacturer Part Number
MC68HC11K1CFN4
Description
IC MCU 640 EEPROM 4MHZ 84-PLCC
Manufacturer
Freescale Semiconductor
Series
HC11r
Specifications of MC68HC11K1CFN4
Core Processor
HC11
Core Size
8-Bit
Speed
4MHz
Connectivity
SCI, SPI
Peripherals
POR, PWM, WDT
Number Of I /o
37
Program Memory Type
ROMless
Eeprom Size
640 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
84-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Program Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC11K1CFN4
Manufacturer:
FREESCALE
Quantity:
831
Company:
Part Number:
MC68HC11K1CFN4
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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3.1 Contents
M68HC11K Family
MOTOROLA
Technical Data — M68HC11K Family
3.2
3.3
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
3.3.6
3.3.6.1
3.3.6.2
3.3.6.3
3.3.6.4
3.3.6.5
3.3.6.6
3.3.6.7
3.3.6.8
3.4
3.5
3.6
3.6.1
3.6.2
3.6.3
3.6.4
3.6.5
3.6.6
3.7
Freescale Semiconductor, Inc.
For More Information On This Product,
Section 3. Central Processor Unit (CPU)
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
CPU Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Data Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Opcodes and Operands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Addressing Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Instruction Set. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Accumulators A, B, and D (ACCA, ACCB, and ACCD) . . . . 47
Index Register X (IX) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Index Register Y (IY) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Stack Pointer (SP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Program Counter (PC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
Condition Code Register (CCR) . . . . . . . . . . . . . . . . . . . . . . 50
Immediate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Direct . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Extended . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Indexed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Inherent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Relative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Central Processor Unit (CPU)
Carry/Borrow (C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Overflow (V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Zero (Z) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
Negative (N) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Interrupt Mask (I) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Half Carry (H) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Non-Maskable Interrupt (X) . . . . . . . . . . . . . . . . . . . . . . . 52
Stop Disable (S) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Go to: www.freescale.com
Technical Data
45
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