CY8C54 CYPRESS [Cypress Semiconductor], CY8C54 Datasheet - Page 2

• Manufacturer Part Number: CY8C54
• Description: Programmable System-on-Chip (PSoC)
• Manufacturer: CYPRESS [Cypress Semiconductor]

Content Overview
1. ARCHITECTURAL OVERVIEW ......................................... 3
2. PINOUTS ............................................................................. 5
3. PIN DESCRIPTIONS ........................................................... 9
4. CPU ................................................................................... 10
5. MEMORY .......................................................................... 15
6. SYSTEM INTEGRATION .................................................. 19
7. DIGITAL SUBSYSTEM ..................................................... 31
8. ANALOG SUBSYSTEM .................................................... 45
Document Number: 001-55036 Rev. *A
4.1 ARM Cortex-M3 CPU ............................................... 10
4.2 Cache Controller ...................................................... 12
4.3 DMA and PHUB ....................................................... 12
4.4 Interrupt Controller ................................................... 14
5.1 Static RAM ............................................................... 15
5.2 Flash Program Memory ............................................ 15
5.3 Flash Security ........................................................... 15
5.4 EEPROM .................................................................. 16
5.5 External Memory Interface ....................................... 16
5.6 Memory Map ............................................................ 18
6.1 Clocking System ....................................................... 19
6.2 Power System .......................................................... 22
6.3 Reset ........................................................................ 25
6.4 I/O System and Routing ........................................... 26
7.1 Example Peripherals ................................................ 32
7.2 Universal Digital Block .............................................. 36
7.3 UDB Array Description ............................................. 39
7.4 DSI Routing Interface Description ............................ 40
7.5 CAN .......................................................................... 41
7.6 USB .......................................................................... 43
7.7 Timers, Counters, and PWMs .................................. 44
7.8 I
7.9 Digital Filter Block ..................................................... 45
8.1 Analog Routing ......................................................... 46
8.2 Successive Approximation ADCs ............................. 48
8.3 Comparators ............................................................. 48
8.4 Opamps .................................................................... 50
2
C ............................................................................ 44
PRELIMINARY
9. PROGRAMMING, DEBUG INTERFACES,
RESOURCES ........................................................................ 54
10. DEVELOPMENT SUPPORT ........................................... 56
11. ELECTRICAL SPECIFICATIONS ................................... 57
12. ORDERING INFORMATION ........................................... 88
13. PACKAGING ................................................................... 90
14. REVISION HISTORY ...................................................... 92
15. SALES, SOLUTIONS, AND LEGAL INFORMATION .... 93
PSoC
8.5 Programmable SC/CT Blocks .................................. 50
8.6 LCD Direct Drive ...................................................... 51
8.7 CapSense ................................................................. 52
8.8 Temp Sensor ............................................................ 52
8.9 DAC .......................................................................... 52
8.10 Up/Down Mixer ....................................................... 53
8.11 Sample and Hold .................................................... 53
9.1 JTAG Interface ......................................................... 54
9.2 SWD Interface .......................................................... 54
9.3 Debug Features ........................................................ 55
9.4 Trace Features ......................................................... 55
9.5 SWV and TRACEPORT Interfaces .......................... 55
9.6 Programming Features ............................................. 55
9.7 Device Security ........................................................ 55
10.1 Documentation ....................................................... 56
10.2 Online ..................................................................... 56
10.3 Tools ....................................................................... 56
11.1 Absolute Maximum Ratings .................................... 57
11.2 Device Level Specifications .................................... 58
11.3 Power Regulators ................................................... 60
11.4 Inputs and Outputs ................................................. 61
11.5 Analog Peripherals ................................................. 66
11.6 Digital Peripherals .................................................. 75
11.7 Memory .................................................................. 78
11.8 PSoC System Resources ....................................... 83
11.9 Clocking .................................................................. 85
12.1 Part Numbering Conventions ................................. 89
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5: CY8C54 Family Data Sheet
Page 2 of 93
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