MC68HC711P2CFN4 Freescale Semiconductor, MC68HC711P2CFN4 Datasheet - Page 9

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MC68HC711P2CFN4

Manufacturer Part Number
MC68HC711P2CFN4
Description
IC MCU 32K OTP 4MHZ 84-PLCC
Manufacturer
Freescale Semiconductor
Series
HC11r
Datasheet

Specifications of MC68HC711P2CFN4

Core Processor
HC11
Core Size
8-Bit
Speed
4MHz
Connectivity
MI Bus, SCI, SPI
Peripherals
POR, PWM, WDT
Number Of I /o
50
Program Memory Size
32KB (32K x 8)
Program Memory Type
OTP
Eeprom Size
640 x 8
Ram Size
1K 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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC68HC711P2CFN4
Manufacturer:
MOT
Quantity:
5 510
Part Number:
MC68HC711P2CFN4
Manufacturer:
HITACHI
Quantity:
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Part Number:
MC68HC711P2CFN4
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC68HC711P2CFN4
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
MC68HC11P2 — Rev 1.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
5.10
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
6.10
6.11
Freescale Semiconductor, Inc.
For More Information On This Product,
Section 5. Serial Communications Interface (SCI)
Section 6. Motorola Interconnect Bus (MI BUS)
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Data format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Transmit operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89
Receive operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Wakeup feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
SCI error detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
SCI registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Status flags and interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Additional SCI subsystems . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Push-pull sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
The push field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
The pull field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Biphase coding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113
Message validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Interfacing to MI BUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
MI BUS clock rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
SCI/MI BUS2 registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
SCI/MI BUS3 registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
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Table of Contents
Table of Contents
Technical Data

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