MC68HC711D3CFNE2 Freescale Semiconductor, MC68HC711D3CFNE2 Datasheet - Page 7

IC MCU 8BIT 3MHZ 44-PLCC

MC68HC711D3CFNE2

Manufacturer Part Number
MC68HC711D3CFNE2
Description
IC MCU 8BIT 3MHZ 44-PLCC
Manufacturer
Freescale Semiconductor
Series
HC11r
Datasheets

Specifications of MC68HC711D3CFNE2

Core Processor
HC11
Core Size
8-Bit
Speed
2MHz
Connectivity
SCI, SPI
Peripherals
POR, WDT
Number Of I /o
26
Program Memory Size
4KB (4K x 8)
Program Memory Type
OTP
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-PLCC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-

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Quantity:
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Figure
1-1
2-1
2-2
2-3
2-4
2-5
2-6
3-1
3-2
4-1
4-2
4-3
5-1
5-2
5-3
7-1
7-2
7-3
7-4
8-1
8-2
9-1
9-2
9-3
A-1
A-2
A-3
A-4
A-5
A-6
A-7
A-8
A-9
MC68HC11D3
MC68HC11D3 Block Diagram ........................................................................ 1-2
Pin Assignments for 44-Pin PLCC ................................................................. 2-1
Pin Assignments for 40-Pin DIP ..................................................................... 2-2
External Reset Circuit ..................................................................................... 2-3
Common Crystal Connections ........................................................................ 2-3
External Oscillator Connections ..................................................................... 2-4
One Crystal Driving Two MCUs ..................................................................... 2-4
Programming Model ....................................................................................... 3-1
Stacking Operations ....................................................................................... 3-3
Address/Data Demultiplexing ......................................................................... 4-2
MC68HC11D3 Memory Map .......................................................................... 4-3
RAM Standby MODB/V
Processing Flow out of Reset (1 of 2) .......................................................... 5-12
Interrupt Priority Resolution (1 of 2) ............................................................. 5-14
Interrupt Source Resolution within SCI ........................................................ 5-16
SCI Transmitter Block Diagram ...................................................................... 7-2
SCI Receiver Block Diagram .......................................................................... 7-3
SCI Baud Rate Diagram ............................................................................... 7-10
Interrupt Source Resolution within SCI ........................................................ 7-12
SPI Block Diagram ......................................................................................... 8-2
SPI Transfer Format ....................................................................................... 8-3
Timer Clock Divider Chains ............................................................................ 9-2
Capture/Compare Block Diagram .................................................................. 9-4
Pulse Accumulator ....................................................................................... 9-16
Test Methods .................................................................................................. A-3
Timer Inputs ................................................................................................... A-4
POR and External Reset Timing Diagram ...................................................... A-5
STOP Recovery Timing Diagram ................................................................... A-6
WAIT Recovery Timing Diagram .................................................................... A-7
Port Write Timing Diagram ............................................................................. A-8
Port Read Timing Diagram ............................................................................. A-8
Multiplexed Expansion Bus Timing Diagram ................................................ A-10
SPI Master Timing (CPHA = 0) .................................................................... A-12
TA
Freescale Semiconductor, Inc.
For More Information On This Product,
LIST OF ILLUSTRATIONS
STBY
Go to: www.freescale.com
Connections ...................................................... 4-6
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