MC68HC908AS60CFN Freescale Semiconductor, MC68HC908AS60CFN Datasheet - Page 224

• Manufacturer Part Number: MC68HC908AS60CFN
• Description: IC MCU 60K FLASH 8MHZ 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908AS60CFN

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8.4MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 40
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 15x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Serial Communications Interface (SCI)
17.2 Introduction
17.3 Features
Technical Data
17.9
17.9.1
17.9.2
17.9.3
17.9.4
17.9.5
17.9.6
17.9.7
The serial communications interface (SCI) allows asynchronous
communications with peripheral devices and other MCUs.
The SCI module’s features include:
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Freescale Semiconductor, Inc.
For More Information On This Product,
Full-duplex operation
Standard mark/space non-return-to-zero (NRZ) format
32 programmable baud rates
Programmable 8-bit or 9-bit character length
Separately enabled transmitter and receiver
Separate receiver and transmitter CPU interrupt requests
Programmable transmitter output polarity
Two receiver wakeup methods:
– Idle line wakeup
– Address mark wakeup
I/O Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Serial Communications Interface (SCI)
SCI Control Register 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . .242
SCI Control Register 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . .245
SCI Control Register 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . .248
SCI Status Register 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
SCI Status Register 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
SCI Data Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
SCI Baud Rate Register . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
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MC68HC908AS60 — Rev. 1.0