Cypress CY8CNP102E, CY8CNP102B manual Sales, Solutions, and Legal Information, Usb

Page 38

PRELIMINARY CY8CNP102B, CY8CNP102E

Sales, Solutions, and Legal Information

Worldwide Sales and Design Support

Cypress maintains a worldwide network of offices, solution centers, manufacturer’s representatives, and distributors. To find the office closest to you, visit us at cypress.com/sales.

Products

 

PSoC Solutions

 

PSoC

psoc.cypress.com

General

psoc.cypress.com/solutions

Clocks & Buffers

clocks.cypress.com

Low Power/Low Voltage

psoc.cypress.com/low-power

Wireless

wireless.cypress.com

Precision Analog

psoc.cypress.com/precision-analog

LCD Drive

psoc.cypress.com/lcd-drive

Memories

memory.cypress.com

CAN 2.0b

psoc.cypress.com/can

Image Sensors

image.cypress.com

USB

psoc.cypress.com/usb

 

 

© Cypress Semiconductor Corporation, 2008. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.

Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by and subject to worldwide patent protection (United States and foreign), United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as specified in the applicable agreement. Any reproduction, modification, translation, compilation, or representation of this Source Code except as specified above is prohibited without the express written permission of Cypress.

Disclaimer: CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cypress reserves the right to make changes without further notice to the materials described herein. Cypress does not assume any liability arising out of the application or use of any product or circuit described herein. Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress’ product in a life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.

Use may be limited by and subject to the applicable Cypress software license agreement.

Document #: 001-43991 Rev. *D

Revised October 20, 2008

Page 38 of 38

PSoC Designer™, Programmable System-on-Chip™, and PSoC Express™ are trademarks and PSoC® is a registered trademark of Cypress Semiconductor Corp. All other trademarks or registered trademarks referenced herein are property of the respective corporations. AutoStore and QuantumTrap are registered trademarks of Simtek Corporation. All products and company names mentioned in this document are the trademarks of their respective holders.

[+] Feedback

Image 38
Contents Features OverviewLogic Block Diagram ENW PinoutsGpio NVA2 NVWNVA1 ENA1NvSRAM Data Memory PSoC NV Functional OverviewPSoC NV Core NvSRAM OperationAdditional System Resources Programmable Digital SystemProgrammable Analog System Esigner Development ToolsPSoC Designer Software Subsystems User Module and Source Code Development Flows Designing with User ModulesHardware Tools Microhenry Picosecond Microsecond Cypress nvSRAM user ModuleParts per million Samples per secondAbsolute Maximum Ratings Operating Temperature3V Operation ESDDC Electrical Characteristics Cmrroa PsrroaPsrr OB Agnd = BandGap1 Agnd = 1.6 x BandGap1 DC Analog Reference SpecificationsCapacitor Unit Value Switch Cap Resistor Unit Value Continuous TimePORLEV10 = 00b Ppor Hysteresis Vdd Value for Ppor Trip positive rampPORLEV10 = 00b Vdd Value for Ppor Trip negative ramp PORLEV10 = 00bDriving internal pull Supply Current During Programming or VerifyInput Low Voltage During Programming or Verify During Programming or Verify Down resistorAC Electrical Characteristics DC24MStore Cycle Duration 12.5 Power Up Recall DurationGpio Operating Frequency 12.3 MHz Normal Strong Mode TRiseS Low Voltage Trigger LevelBwoa Spis CrcprsSpim BwobSetup Time for a Repeated Start Condition Data Set up Time to Falling Edge of SclkData Out Delay from Falling Edge of Sclk 0V ≤ Vcc ≤ Data Hold Time Data Setup Time5V Operation Combined IOH budget Capacitive Load on Pins as Input Pin dependent. Temp = 25oCHigh Output Level Vcc Input Low Level 75 toLow power comparator LPC reference voltage range Vcc Input Leakage Current Port 0 Analog PinsGross tested to 1 μA Input Capacitance Port 0 Analog Pins Average Input Offset Voltage DriftPsrrob VM20 = 011b PORLEV10 = 10b Vdd Value for Ppor Trip negative rampPORLEV10 = 10b Ppor Hysteresis VM20 = 100bBlock Output Low Voltage During Programming orVerify See on Using factory trim valuesMHz Trimmed for 5V operation Internal Main Oscillator Frequency for 6 MHzVcc = 4.75V to MHz Normal Strong Mode TRiseFGpio Operating Frequency TFallFMaximum Frequency 49.2 MHz 75V ≤ Vcc ≤ Sions Transmitter Maximum Input Clock Frequency 24.6 MHz Maximum Input Clock Frequency 24.6 MHz 75V ≤ Vcc ≤ CRC ModeMHz due to 2 Over clocking Vcc ≥ 4.75V, 2 Stop Bits MHz due to 8 Over clocking 49.2Data Out Delay from Falling Edge of Sclk 75V ≤ Vcc ≤ Switching Waveforms A b l eExternal Crystal Oscillator Startup Timing Diagram L e c tCY8CNP102B-AXI Part Numbering NomenclatureOrdering Information CY8CNP102E-AXITqfp Package DiagramsThermal Impedance 81 oC/WGVCH/PYRS Document HistoryPyrs USB Sales, Solutions, and Legal InformationWorldwide Sales and Design Support Products PSoC Solutions