MC711P2CFNE3 Freescale Semiconductor, MC711P2CFNE3 Datasheet - Page 9
MC711P2CFNE3
Manufacturer Part Number
MC711P2CFNE3
Description
IC MCU 8BIT 84-PLCC
Manufacturer
Freescale Semiconductor
Series
HC11r
Datasheet
1.MC711P2CFNE4.pdf
(268 pages)
Specifications of MC711P2CFNE3
Core Processor
HC11
Core Size
8-Bit
Speed
3MHz
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
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC711P2CFNE3
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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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
Go to: www.freescale.com
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