XC68HC12A0CPV8 Freescale Semiconductor, XC68HC12A0CPV8 Datasheet - Page 8

• Manufacturer Part Number: XC68HC12A0CPV8
• Description: IC, 16BIT MCU, 68HC12, 8MHZ, TQFP-112
• Manufacturer: Freescale Semiconductor

Specifications of XC68HC12A0CPV8

• Controller Family/series: 68HC12
• No. Of I/o's: 68
• Eeprom Memory Size: 1KB
• Ram Memory Size: 2KB
• Cpu Speed: 8MHz
• No. Of Timers: 1
• Core Size: 16 Bit
• Program Memory Size: 60KB
• Peripherals: ADC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table of Contents
Technical Data
8
3.1
3.2
3.3
3.4
3.5
3.6
4.1
4.2
5.1
5.2
5.3
5.4
5.5
5.6
6.1
6.2
6.3
6.4
7.1
Section 5. Operating Modes and Resource Mapping
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
MC68HC912D60A Pin Assignments in 112-pin QFP . . . . . . . . 38
MC68HC912D60A Pin Assignments in 80-pin QFP . . . . . . . . . 40
Power Supply Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Signal Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Port Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Register Block. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Background Debug Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Internal Resource Mapping. . . . . . . . . . . . . . . . . . . . . . . . . . . .77
Memory Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Detecting Access Type from External Signals . . . . . . . . . . . . . 85
Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97
Section 3. Pinout and Signal Descriptions
Section 6. Bus Control and Input/Output
Table of Contents
Section 7. Flash Memory
Section 4. Registers
MC68HC912D60A — Rev. 3.1
Freescale Semiconductor