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Title Customer Rating Updated
Interfacing a PSoC® 3/4/5LP SPI Master Component to SPI Slave Chips – KBA88268
Question: When using PSoC® 3/4/5LP as an SPI master to interface with SPI slaves (such as SPI EEPROMs, SPI-based ADCs, etc.), the data read from / written to the slaves is wrong when CPU speed is decreased (or SPI speed is increased). However, the data is correct for faster CPU speeds (or for slower SPI clock frequencies). What is a possible cause for this issue and how do you fix it?

Not yet rated
04/24/14
Dynamic GPIO Mode Configuration – KBA90586
Question: How do you make a GPIO pin dynamically controllable by the CPU or by a digital block?

Not yet rated
04/25/14
Watchdog Timer in the PSoC® 4000 Family – KBA91373
Question: How is the watchdog timer (WDT) in the PSoC® 4000 family different from the one in the PSoC 4100/4200 family? How do you use the PSoC 4000 WDT to generate a periodic ISR?

Not yet rated
04/30/14
Using the SysTick Timer in PSoC® 4 – KBA91374
Question: What is the SysTick timer? How do you configure it and use it as a general-purpose timer in PSoC® 4?

Not yet rated
05/02/14
Debugging PSoC® Devices When the Debug Select Option Is Set to GPIO - KBA91118
Question: Is it possible to debug PSoC® 3/ PSoC 4/ PSoC 5LP devices if the Debug Select option in the project_name.cydwr file is set to GPIO?

Not yet rated
05/02/14
Calibrating Internal References in PSoC® 1 - KBA88270
Question: When calibrating the internal reference (such as a band gap reference) in PSoC® 1, you may need to bring the reference out to a GPIO pin. However, the analog output buffer would add some offset voltage to any internal analog signal before it is brought out to a GPIO pin. Is there any way to avoid this offset addition, so as to view the exact internally generated reference?

Not yet rated
05/02/14
PSoC Creator™ - Keil Compiler Registration - KBA83314
Question: How do I register the Keil compiler that comes with PSoC Creator?

(1.5/5) by 4 users
05/05/14
Low Power Comparator Response Time and Overdrive Voltage in PSoC® 4 – KBA89260
Question:What is the minimum voltage difference that the Low Power Comparator Component can detect? The datasheet shows 50 mV.

Not yet rated
05/07/14
PSoC® 3, PSoC 4, and PSoC 5LP AN Project File Naming Convention and Use – KBA84803
Question: What do the naming conventions in PSoC® 3, PSoC 4, and PSoC 5LP application note (AN) project files mean? How do you select a device and a device revision in PSoC Creator™?

Not yet rated
05/15/14
Delay Time Accuracy of PSoC® 4 CyDelay Functions - KBA87094
Question: How accurate is the delay time of CyDelay() and CyDelayUs() functions with PSoC 4?

Not yet rated
05/15/14
EEPROM Usage Note for PSoC® 1 Family Devices - KBA82882
Question: What are the important factors to remember while using the EEPROM User Module?

Not yet rated
05/20/14
Getting Build Error “Name Translation Failed…” While Building a Project – KBA92308
Question: What causes the “Name translation failed…” build error while building a project? What is the solution?

Not yet rated
05/20/14
bFMEA_CheckSensorShort API Corrupts Some RAM Variables – KBA92307
Question: The bFMEA_CheckSensorShort API in the SmartSense2X ver. 1.10 and SmartSense2X_EMC ver. 1.00 User Modules (for CY8C21x45 and CY8C22x45 devices only) corrupts some RAM variables. What is the reason for this and what is the workaround?

Not yet rated
05/21/14
Building PSoC® Creator™ Projects Using Commands - KBA88205
Question: How do you build PSoC® Creator™ (PSoC 3/4/5LP) projects using the command in command prompt?

Not yet rated
05/22/14
Device Selection in PSoC® Programmer™ - KBA88255
Question: Why are all the PSoC® device families not displayed in the PSoC Programmer™ Device Family drop-down box?

Not yet rated
05/22/14
Controlling a PSoC® 3 and 5LP GPIO in Firmware – KBA82883
Question: How do you control a PSoC® 3 and 5LP GPIO in firmware?

Not yet rated
05/22/14
Initializing the EEPROM Space in PSoC® 1 – KBA92309
Question: How do you initialize the EEPROM space in PSoC® 1?

Not yet rated
05/23/14
PSoC Creator Bootloader Host Program Downloads Bootloadable Image Only Once
With a bootloader project created in PSoC Creator 1.0, the PSoC Creator 2.0 bootloader host program downloads the bootloadable image only once.

Not yet rated
05/23/14
PSoC Software Error 1628: Failed to Complete Script-Based Installation / Failed to complete script based install.
What is the work around when PSoC Designer installation give Error 1628?

Not yet rated
05/27/14
Use of User-Defined Descriptors in a Full Speed USB Component – KBA91688
Question: How can you define your own descriptors in a Full Speed USB (USBFS) Component?

Not yet rated
05/29/14
“Can't Acquire Device” Error When Programming PSoC® 1 – KBA83543
Question: What should I do if I get a "Can't acquire device" error when programming a PSoC® 1 device?

Not yet rated
05/30/14
Alternate printf Function for PSoC® 4 – KBA87093
Question: The printf function consumes significant flash memory in PSoC® 4. Is there any alternate function for printf?

Not yet rated
06/03/14
Comparator in the PSoC® 4000 Family – KBA91257
Question: How is the comparator in the PSoC® 4000 family different? What are its limitations?

Not yet rated
06/03/14
Configuring the Clocks in PSoC® 4000 - KBA91259
Question: How do you configure the clocks in PSoC® 4000?

Not yet rated
06/03/14
I/O System Restrictions in the PSoC® 4000 Family – KBA91258
Question: How is the PSoC® 4000 I/O system different from the rest of the PSoC 4 family? What are the restrictions on the pin usages?

Not yet rated
06/03/14
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