CY7C67200
Document #: 38-08014 Rev. *E
Page 2 of 98
TABLE OF CONTENTS
1.0 INTRODUCTION ..............................................................................................................................9
1.1 EZ-OTG Features .......................................................................................................................9
2.0 TYPICAL APPLICATIONS .............................................................................................................10
3.0 FUNCTIONAL OVERVIEW ............................................................................................................10
3.1 Processor Core .........................................................................................................................10
3.1.1 Processor ........................................................................................................................................10
3.1.2 Clocking ..........................................................................................................................................10
3.1.3 Memory ...........................................................................................................................................10
3.1.4 Interrupts .........................................................................................................................................10
3.1.5 General Timers and Watchdog Timer .............................................................................................10
3.1.6 Power Management ........................................................................................................................10
4.0 INTERFACE DESCRIPTIONS .......................................................................................................11
4.1 USB Interface ............................................................................................................................11
4.1.1 USB Features ..................................................................................................................................12
4.1.2 USB Pins. ........................................................................................................................................12
4.2 OTG Interface ...........................................................................................................................12
4.2.1 OTG Features .................................................................................................................................12
4.2.2 OTG Pins. .......................................................................................................................................13
4.3 General Purpose I/O Interface ..................................................................................................13
4.3.1 GPIO Description ............................................................................................................................13
4.3.2 Unused Pin Descriptions .................................................................................................................13
4.4 UART Interface .........................................................................................................................13
4.4.1 UART Features ...............................................................................................................................13
4.4.2 UART Pins. .....................................................................................................................................13
4.5 I2C EEPROM Interface .............................................................................................................13
4.5.1 I2C EEPROM Features ...................................................................................................................13
4.5.2 I2C EEPROM Pins. .........................................................................................................................14
4.6 Serial Peripheral Interface ........................................................................................................14
4.6.1 SPI Features ...................................................................................................................................14
4.6.2 SPI Pins ..........................................................................................................................................14
4.7 High-Speed Serial Interface ......................................................................................................14
4.7.1 HSS Features ..................................................................................................................................14
4.7.2 HSS Pins .........................................................................................................................................15
4.8 Host Port Interface (HPI) ...........................................................................................................15
4.8.1 HPI Features ...................................................................................................................................15
4.8.2 HPI Pins ..........................................................................................................................................15
4.9 Charge Pump Interface .............................................................................................................16
4.9.1 Charge Pump Features ...................................................................................................................16
4.9.2 Charge Pump Pins ..........................................................................................................................17
4.10 Booster Interface .....................................................................................................................17
4.10.1 Booster Pins. .................................................................................................................................18
4.11 Crystal Interface ......................................................................................................................18
4.11.1 Crystal Pins. ..................................................................................................................................18
4.12 Boot Configuration Interface ...................................................................................................18
4.13 Operational Modes ..................................................................................................................19
4.13.1 Coprocessor Mode ........................................................................................................................19
4.13.2 Stand-alone Mode .........................................................................................................................19
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