CY8C3866PVI-070(2011_03) 데이터 시트보기 (PDF) - Cypress Semiconductor
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CY8C3866PVI-070 Datasheet PDF : 129 Pages
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PSoC® 3: CY8C38 Family
Data Sheet
Contents
1. Architectural Overview .................................................... 3
2. Pinouts .............................................................................. 5
3. Pin Descriptions ............................................................. 10
4. CPU .................................................................................. 11
4.1 8051 CPU ................................................................ 11
4.2 Addressing Modes ................................................... 11
4.3 Instruction Set ......................................................... 11
4.4 DMA and PHUB ...................................................... 15
4.5 Interrupt Controller .................................................. 17
5. Memory ............................................................................ 21
5.1 Static RAM .............................................................. 21
5.2 Flash Program Memory ........................................... 21
5.3 Flash Security .......................................................... 21
5.4 EEPROM ................................................................. 21
5.5 Nonvolatile Latches (NVLs) ..................................... 22
5.6 External Memory Interface ...................................... 23
5.7 Memory Map ........................................................... 24
6. System Integration ......................................................... 26
6.1 Clocking System ...................................................... 26
6.2 Power System ......................................................... 29
6.3 Reset ....................................................................... 32
6.4 I/O System and Routing .......................................... 33
7. Digital Subsystem .......................................................... 39
7.1 Example Peripherals ............................................... 40
7.2 Universal Digital Block ............................................. 42
7.3 UDB Array Description ............................................ 46
7.4 DSI Routing Interface Description ........................... 46
7.5 CAN ......................................................................... 48
7.6 USB ......................................................................... 49
7.7 Timers, Counters, and PWMs ................................. 50
7.8 I2C ........................................................................... 50
7.9 Digital Filter Block .................................................... 51
8. Analog Subsystem ......................................................... 51
8.1 Analog Routing ........................................................ 52
8.2 Delta-sigma ADC ..................................................... 54
8.3 Comparators ............................................................ 55
8.4 Opamps ................................................................... 56
8.5 Programmable SC/CT Blocks ................................. 57
8.6 LCD Direct Drive ..................................................... 58
8.7 CapSense ................................................................ 59
8.8 Temp Sensor ........................................................... 59
8.9 DAC ......................................................................... 59
8.10 Up/Down Mixer ...................................................... 60
8.11 Sample and Hold ................................................... 60
9. Programming, Debug Interfaces, Resources ............... 61
9.1 JTAG Interface ........................................................ 61
9.2 Serial Wire Debug Interface .................................... 61
9.3 Debug Features ....................................................... 62
9.4 Trace Features ........................................................ 62
9.5 Single Wire Viewer Interface ................................... 62
9.6 Programming Features ............................................ 62
9.7 Device Security ....................................................... 62
10. Development Support .................................................. 63
10.1 Documentation ...................................................... 63
10.2 Online .................................................................... 63
10.3 Tools ...................................................................... 63
11. Electrical Specifications .............................................. 64
11.1 Absolute Maximum Ratings ................................... 64
11.2 Device Level Specifications ................................... 65
11.3 Power Regulators .................................................. 69
11.1 Inputs and Outputs ................................................ 73
11.2 Analog Peripherals ................................................ 80
11.3 Digital Peripherals ................................................. 99
11.4 Memory ............................................................... 103
11.5 PSoC System Resources .................................... 108
11.6 Clocking ............................................................... 111
12. Ordering Information .................................................. 115
12.1 Part Numbering Conventions .............................. 117
13. Packaging .................................................................... 118
14. Acronyms .................................................................... 122
15. Reference Documents ................................................ 123
16. Document Conventions ............................................. 123
16.1 Units of Measure ................................................. 123
17. Revision History ......................................................... 125
18. Sales, Solutions, and Legal Information ...................129
Document Number: 001-11729 Rev. *R
Page 2 of 129
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