MC68HC908AS60CFN Freescale Semiconductor, MC68HC908AS60CFN Datasheet - Page 259

• 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

18.1 Contents
MC68HC908AS60 — Rev. 1.0
Technical Data — MC68HC908AS60
18.2
18.3
18.4
18.5
18.5.1
18.5.2
18.6
18.6.1
18.6.2
18.6.3
18.6.4
18.7
18.7.1
18.7.2
18.8
18.9
18.10 Resetting the SPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
18.11 Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
18.11.1 Wait Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .278
18.11.2 Stop Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .278
18.12 SPI During Break Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . 278
18.13 I/O Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
18.13.1 MISO (Master In/Slave Out) . . . . . . . . . . . . . . . . . . . . . . . . 280
18.13.2 MOSI (Master Out/Slave In) . . . . . . . . . . . . . . . . . . . . . . . . 280
Section 18. Serial Peripheral Interface (SPI)
Freescale Semiconductor, Inc.
For More Information On This Product,
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
Pin Name and Register Name Conventions . . . . . . . . . . . . . .261
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Transmission Formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266
Error Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
Interrupts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Queuing Transmission Data . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Master Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
Slave Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Clock Phase and Polarity Controls. . . . . . . . . . . . . . . . . . .266
Transmission Format When CPHA = 0 . . . . . . . . . . . . . . . 267
Transmission Format When CPHA = 1 . . . . . . . . . . . . . . . 268
Transmission Initiation Latency . . . . . . . . . . . . . . . . . . . . . 269
Overflow Error . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Mode Fault Error . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .273
Serial Peripheral Interface (SPI)
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Technical Data