MC711K4CFNE3 Freescale Semiconductor, MC711K4CFNE3 Datasheet - Page 167

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MC711K4CFNE3

Manufacturer Part Number
MC711K4CFNE3
Description
IC MCU 8BIT 24K EPROM 84-PLCC
Manufacturer
Freescale Semiconductor
Series
HC11r
Datasheets

Specifications of MC711K4CFNE3

Core Processor
HC11
Core Size
8-Bit
Speed
3MHz
Connectivity
SCI, SPI
Peripherals
POR, PWM, WDT
Number Of I /o
62
Program Memory Size
24KB (24K x 8)
Program Memory Type
OTP
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
Lead free / RoHS Compliant

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8.1 Contents
8.2 Introduction
M68HC11K Family
MOTOROLA
Technical Data — M68HC11K Family
8.2
8.3
8.4
8.4.1
8.4.2
8.4.3
8.4.4
8.4.5
8.5
8.5.1
8.5.2
8.6
8.6.1
8.6.2
8.6.3
8.6.4
8.6.5
The serial peripheral interface (SPI) provides synchronous
communication between the MCU and peripheral devices such as
transistor-transistor logic (TTL) shift registers, liquid crystal display
(LCD) drivers, analog-to-digital (A/D) converter subsystems, and other
processors. Synchronous communication requires a clock and, in the
M68HC11 series, a slave-select signal, but provides substantially faster
communication than the asynchronous SCI, which does not require this
Section 8. Serial Peripheral Interface (SPI)
Freescale Semiconductor, Inc.
For More Information On This Product,
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
SPI Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
SPI Signal Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
SPI System Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
SPI Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .173
Master In Slave Out (MISO) . . . . . . . . . . . . . . . . . . . . . . . . 170
Master Out Slave In (MOSI) . . . . . . . . . . . . . . . . . . . . . . . . 170
Serial Clock (SCK) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Slave Select (SS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
SPI Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .171
Mode Fault Error . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .172
Write Collision Error . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Serial Peripheral Control Register . . . . . . . . . . . . . . . . . . . 174
Serial Peripheral Status Register . . . . . . . . . . . . . . . . . . . . 176
Serial Peripheral Data Register . . . . . . . . . . . . . . . . . . . . . 177
Port D Data Direction Register . . . . . . . . . . . . . . . . . . . . . . 178
System Configuration Options 2. . . . . . . . . . . . . . . . . . . . . 179
Serial Peripheral Interface (SPI)
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Technical Data
167

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