DatasheetQ Logo
Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits

56F8122 データシートの表示(PDF) - Motorola => Freescale

部品番号
コンポーネント説明
メーカー
56F8122
Motorola
Motorola => Freescale Motorola
56F8122 Datasheet PDF : 136 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Table of Contents
Part 1: Overview . . . . . . . . . . . . . . . . . . . . . . 5
1.1. 56F8322/56F8122 Features . . . . . . . . . . . . . 5
1.2. Device Description . . . . . . . . . . . . . . . . . . . . 7
1.3. Award-Winning Development Environment . 8
1.4. Architecture Block Diagram . . . . . . . . . . . . . 9
1.5. Product Documentation . . . . . . . . . . . . . . . 13
1.6. Data Sheet Conventions . . . . . . . . . . . . . . . 13
Part 2: Signal/Connection Descriptions . . 14
2.1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.2. Signal Pins . . . . . . . . . . . . . . . . . . . . . . . . . 17
Part 3: On-Chip Clock Synthesis (OCCS) . 26
3.1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 26
3.2. External Clock Operation . . . . . . . . . . . . . . 26
3.3. Use of On-Chip Relaxation Oscillator . . . . . 28
3.4. Internal Clock Operation . . . . . . . . . . . . . . . 28
3.5. Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Part 4: Memory Map . . . . . . . . . . . . . . . . . . 30
4.1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 30
4.2. Program Map . . . . . . . . . . . . . . . . . . . . . . . 30
4.3. Interrupt Vector Table . . . . . . . . . . . . . . . . . 31
4.4. Data Map . . . . . . . . . . . . . . . . . . . . . . . . . . 34
4.5. Flash Memory Map . . . . . . . . . . . . . . . . . . . 34
4.6. EOnCE Memory Map . . . . . . . . . . . . . . . . . 36
4.7. Peripheral Memory Mapped Registers . . . . 36
4.8. Factory-Programmed Memory . . . . . . . . . . 52
Part 5: Interrupt Controller (ITCN) . . . . . . . 52
5.1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 52
5.2. Features . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
5.3. Functional Description . . . . . . . . . . . . . . . . 52
5.4. Block Diagram . . . . . . . . . . . . . . . . . . . . . . . 54
5.5. Operating Modes . . . . . . . . . . . . . . . . . . . . 54
5.6. Register Descriptions . . . . . . . . . . . . . . . . . 55
5.7. Resets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Part 6: System Integration Module (SIM) . . 77
6.1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 77
6.2. Features . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
6.3. Operating Modes . . . . . . . . . . . . . . . . . . . . 78
6.4. Operating Mode Register . . . . . . . . . . . . . . 79
6.5. Register Descriptions . . . . . . . . . . . . . . . . . 79
6.6. Clock Generation Overview . . . . . . . . . . . . 91
6.7. Power-Down Modes . . . . . . . . . . . . . . . . . . 91
6.8. Stop and Wait Mode Disable Function . . . . 92
6.9. Resets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Part 7: Security Features . . . . . . . . . . . . . . 93
7.1. Operation with Security Enabled . . . . . . . . . 93
7.2. Flash Access Blocking Mechanisms . . . . . . 93
Part 8: General Purpose Input/Output
(GPIO) . . . . . . . . . . . . . . . . . . . . . . . . 96
8.1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . .96
8.2. Configuration . . . . . . . . . . . . . . . . . . . . . . . .96
8.3. Memory Maps . . . . . . . . . . . . . . . . . . . . . . . .98
Part 9: Joint Test Action Group (JTAG) . . . 98
9.1. JTAG Information . . . . . . . . . . . . . . . . . . . . .98
Part 10: Specifications . . . . . . . . . . . . . . . . 99
10.1. General Characteristics . . . . . . . . . . . . . . .99
10.2. DC Electrical Characteristics . . . . . . . . . .103
10.3. AC Electrical Characteristics . . . . . . . . . .107
10.4. Flash Memory Characteristics . . . . . . . . .108
10.5. External Clock Operation Timing . . . . . . .109
10.6. Phase Locked Loop Timing . . . . . . . . . . .110
10.7. Oscillator Parameters . . . . . . . . . . . . . . . .110
10.8. Reset, Stop, Wait, Mode Select, and
Interrupt Timing . . . . . . . . . . . . . .113
10.9. Serial Peripheral Interface (SPI) Timing . .115
10.10. Quad Timer Timing . . . . . . . . . . . . . . . . .118
10.11. Quadrature Decoder Timing . . . . . . . . . .118
10.12. Serial Communication Interface (SCI)
Timing . . . . . . . . . . . . . . . . . . . . .119
10.13. Controller Area Network (CAN) Timing .120
10.14. JTAG Timing . . . . . . . . . . . . . . . . . . . . . .120
10.15. Analog-to-Digital Converter (ADC)
Parameters . . . . . . . . . . . . . . . . .122
10.16. Equivalent Circuit for ADC Inputs . . . . . .125
10.17. Power Consumption . . . . . . . . . . . . . . . .125
Part 11: Packaging . . . . . . . . . . . . . . . . . . 127
11.1. 56F8322 Package and Pin-Out
Information . . . . . . . . . . . . . . . . . .127
11.2. 56F8122 Package and Pin-Out
Information . . . . . . . . . . . . . . . . . .129
Part 12: Design Considerations . . . . . . . . 132
12.1. Thermal Design Considerations . . . . . . . .132
12.2. Electrical Design Considerations . . . . . . .133
12.3. Power Distribution and I/O Ring
Implementation . . . . . . . . . . . . . .134
Part 13: Ordering Information . . . . . . . . . 135
56F8322 Techncial Data, Rev. 10.0
4
Freescale Semiconductor
Preliminary

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]