CYUSB3014 CYPRESS [Cypress Semiconductor], CYUSB3014 Datasheet - Page 2

• Manufacturer Part Number: CYUSB3014
• Description: EZ-USB FX3 SuperSpeed USB Controller UART support up to 4 Mbps
• Manufacturer: CYPRESS [Cypress Semiconductor]

Contents
Functional Overview .......................................................... 3
USB Interface ...................................................................... 4
GPIF II .................................................................................. 6
CPU ...................................................................................... 6
JTAG Interface .................................................................... 7
Other Interfaces .................................................................. 7
Boot Options....................................................................... 7
Reset.................................................................................... 8
Clocking .............................................................................. 8
Power................................................................................... 9
Configuration Options ..................................................... 13
Document Number 001-52136 Rev. *H
Application Examples .................................................... 3
OTG............................................................................... 4
ReNumeration ............................................................... 5
EZ-Dtect ........................................................................ 5
VBUS Overvoltage Protection ....................................... 5
Carkit UART Mode ........................................................ 5
UART Interface.............................................................. 7
I2C Interface.................................................................. 7
I2S Interface .................................................................. 7
SPI Interface.................................................................. 7
Hard Reset .................................................................... 8
Soft Reset...................................................................... 8
32-kHz Watchdog Timer Clock Input............................. 8
Power Modes ................................................................ 9
PRELIMINARY
Digital I/Os......................................................................... 13
GPIOs................................................................................. 13
System Level ESD ............................................................ 13
Absolute Maximum Ratings ............................................ 14
Operating Conditions....................................................... 14
AC Timing Parameters ..................................................... 16
Reset Sequence................................................................ 30
Pin Description ................................................................. 32
Package Diagram.............................................................. 35
Ordering Information ....................................................... 35
Acronyms .......................................................................... 36
Document Conventions ................................................... 36
Document History Page ................................................... 37
Sales, Solutions, and Legal Information ........................ 38
GPIF II Timing ............................................................. 16
Slave FIFO Interface ................................................... 19
Serial Peripherals Timing ............................................ 26
Ordering Code Definition............................................. 35
Units of Measure ......................................................... 36
Worldwide Sales and Design Support......................... 38
Products ...................................................................... 38
PSoC Solutions ........................................................... 38
CYUSB3014
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