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Updated
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Fixing Compilation Errors While Updating UMs in PSoC® Designer™ 5.1, SP3 - KBA82259
Question: How to fix the compilation errors due to EzI2C User Module been updated? |
09/27/12 |
Using CSD2X UM with CY8C22X45/CY8C21X45 - KBA84272
Question: When I create a new project with the CY8C22x45 or CY8C21x45 family of devices and place the CSD2X User Module (UM) version 1.0, the configuration wizard is empty. What is the workaround for this? |
01/07/13 |
Workaround to Avoid the Glitch Generated by LVI/HVI Circuits of PSoC® 3 or PSoC 5 After Power Up - KBA83204
Question: PSoC 3 and PSoC 5 TM device Technical Reference Manuals (TRMs), in the section, “Processing a Low/High Voltage Detect Interrupt” specify the glitch conditions. A glitch will be generated after the device is powered up and configured to LVI/HVI circuits to trigger an interrupt instead of device reset. What is the code snippet which can be used to avoid this glitch? |
10/08/12 |
PSoC® 5 TM Generates LVD Trigger after Every Wakeup Though Supply Voltage is Above the Threshold - KBA83200
Question: PSoC 5 TM is generating LVI/HVI trigger after every wake-up from Low Power mode (Sleep) even though the supply voltage is above the Threshold set for Low Voltage Detect (LVD) trigger and less than the default threshold set for High Voltage Detect (HVD). What is the workaround for this issue? |
10/08/12 |
AN2034 - PSoC® 1 - Reading Matrix and Common Bus Keypads
AN2034 shows how to use PSoC® 1 to read mechanical keypads. It covers matrix and common bus keypads, in both polled and interrupt modes. |
12/11/12 |
Usage of CRC generator
How do I configure and implement a CRC Generator in my application? |
05/08/12 |
Interfacing PSoC1 to an SPI EEPROM
How do I interface PSoC1 to an external SPI EEPROM? |
03/26/12 |
Configuring Programmable threshold comparator
How do I configure and implement a Programmable Threshold Comparator in my project? |
03/29/12 |
Using Pseudo Random Sequence (PRS) generator as PRS Pulse Width modulator (PWM).
How to use Pseudo Random Sequence (PRS) generator as a Pulse Width Modulator (PWM) in PSoC Designer? |
03/23/12 |
AN2025 - Analog – Sine Wave Generation with PSoC® 1 (Demonstration with CTCSS)
AN2025 demonstrates how to generate a sine wave using two different methods: lookup table method and filtering method using PSoC® 1. |
01/25/13 |
Implementation of DualADC.
How do I implement a Dual ADC in my PSoC 1 design? |
03/29/12 |
Usage of Delta-Sigma ADC and UART
How do I use a Delta Sigma ADC and in a PSoC1 design? |
03/29/12 |
Implementing Half-duplex UART (using dynamic reconfiguration)
How do I implement a half –duplex UART using dynamic reconfiguration in PSoC 1? |
03/26/12 |
Usage of PSoC 1 incremental ADCs
How do I configure and use the PSoC 1 incremental ADCs (ADCINC and ADCINCVR)? |
03/29/12 |
Implementation of OneShot
How do I implement a One-shot (Mono-shot) in PSoC 1? |
03/29/12 |
Implementation of Virtual COM port / USBUART
Can I implement a Virtual COM port/USBUART functionality in PSoC1? |
02/09/12 |
AN2010 - PSoC® 1 Best Practices and Recommendations
AN2010 provides some introductory guidelines and best practices for developing PSoC® 1 systems, and it exposes some common mistakes designers make. |
12/07/12 |
AN2017 - PSoC® 1 Temperature Measurement with Thermistor
AN2017 shows how to use PSoC® 1 to accurately measure temperature with a thermistor. |
01/29/13 |
AN2163 - Interfacing to 1-Wire/Two-Wire Digital Temperature Sensors using PSoC® 1
AN2163 demonstrates how a PSoC® 1 microcontroller can be interfaced with 1-wire® and Two-Wire (I2C) digital temperature sensors. |
12/11/12 |
AN50989 - PSoC® 1 - USB TO SPI Bridge using PSoC
This application note discusses how to implement a USB to SPI bridge using PSoC 1. |
12/07/12 |
Interfacing an I2C EEPROM using I2CHW User Module
How do I interface the PSoC 1 to an external I2C EEPROM? |
03/26/12 |
AN78646 - Integrated Power Manager using PSoC® 1
AN78646 describes power management - a critical component of System Management Control (SMC) for computing and communication systems - and explains key concepts of power management such as voltage sequencing, fault detection, voltage and current monitoring, real-time trimming, and I2C host communication. The associated example project delivers a fully integrated power management system solution using a CY8C28645 PSoC® 1 device. |
12/14/12 |
AN55102 - PSoC® 1 - Single Cell Li-Ion Battery Charger with CY8C21x23
AN55102 presents a Lithium-Ion (Li-Ion) battery charger design, with the smallest, low-cost PSoC® 1 device – CY8C21x23. |
12/07/12 |
Adding Component Primitives/Verilog Components to a Project - KBA81772
Question: How do I add Cypress-defined Verilog components like the base quadrature decoder or base SPI to my project? |
08/29/12 |
PWM and Counter - Difference
What is the difference between a PWM and a Counter User Modules? |
12/30/11 |
Interfacing I2C EEPROM with using software I2C in PSoC 1
How do I interface an I2C EEPROM using I2C Master (software) User Module in PSoC1? |
03/30/12 |
ADC10 to measure 0 to 4V
How do I implement a 10 bit Single Slope ADC (ADC10) in my PSoC 1 design? |
03/29/12 |
Pseudo Random Sequence Generator using PSoC 1
How to generate a random number sequence using PSoC 1? |
03/28/12 |
Using DMA to transfer data to SPIM of PSoC 3/5 on TX_FIFO_NOT_FULL flag
SPI Master + DMA (rising edge trigger) configured to work on TX_FIFO_NOT_FULL flag is transmitting only the first data. Why? |
02/17/12 |
Migrating a Bootloader Project from Older version of PSoC Desginer to Newer Version of PSoC Designer
How do i safely migrate from Older version to newer version of PSoC Designer for a bootloader project created in older version? |
11/24/11 |
Counter_WriteCounter() API Doesn't work for Fixed Function Implementation of Counter/ Timer
Why Does "Counter_WriteCounter()/Timer_WriteCounter()" API's doesn't seem to write to the Count Register of Counter/Timer Component of PSoC Creator? |
11/23/11 |
Configuring E2PROM user module
How do I use an E2PROM user module in my project? |
03/26/12 |
Usage of DigBuf to route signals at the output
How do I implement a Digital Buffer using PSoC 1 in my design? |
03/23/12 |
Usage of TRIADC
How do I configure and implement a three channel simultaneous incremental ADC (TRIADC) in my PSoC 1 project? |
03/23/12 |
PSoC 1 Bootloader project: Application starting address
Where should I place my application start address when using a bootloader in a PSoC 1 project? |
10/17/11 |
Unable to see any blocks in chip editor window : Chip editor is blank in PSoC Designer
Why can't i see any Analog or digital blocks in the chip editor of PSoC Designer? |
10/03/11 |
Choosing an I2C slave in PSoC1
Under what application needs should we use I2CHW slave and under what needs should we use EzI2Cs slave ? |
11/17/11 |
DTMF Decoder
How do I implement DTMF Decoder in PSoC1 ? I can't find the DTMF Decoder User Module available in PSoC1. |
11/29/11 |
Differential Amplifier in PSoC 3/5
How do I build a differential amplifier in PSoC 3/5? |
09/12/11 |
ADC Stuck in Conversion
The ADC is getting stuck in the conversion process. The program gets stuck waiting for the ADC_fIsDataAvailable function to return a non-zero value. What could be the reason? |
02/27/11 |
DAC current control in Enhanced comparator user module of CY8C22345
In enhanced comparator user module of CY8C22345, how do I control the DAC current (5 bit) if I select VDACL or VDACR as one of the input? |
03/27/11 |
Flash read/write access from firmware in PSoC1 devices
How Can we read and write to flash in the PSoC1 devices? |
10/12/11 |
Effect of ‘SPIM_bReadStatus’ API on the SPIM control register
What bits in the SPIM control register are cleared when ‘SPIM_bReadStatus’ function is called? |
03/15/11 |
Inverting the display of characters on 16x2 character LCD in PSoC Creator design
How to Display inverse of characters (i.e. to toggle dots which are On to Off and visa-versa) on 16x2 character LCD interfaced with PSoc 3/5 using PSoC Creator? |
06/12/11 |
Avoiding changes in the source file to get overwritten in PSoC Creator
Whenever I modify the code in component’s generated source file, it gets removed whenever project is built in PSoC Creator. How to make modification to retain after build? |
06/12/11 |
UART Overrun Error
What is meant by Overrun error in UART and what considerations should be taken to overcome it? |
03/27/11 |
ADC and DAC Clock Phases
I have a SAR6 and a DAC6 hooked up together but I get wrong results. |
11/30/10 |
Dynamic Reconfiguration
How long does dynamic reconfiguration take? |
11/30/10 |
Enabling and Disabling Counter in Firmware.
I am looking for at way to enable and disable the counter. I can use the User Module's Enable Parameter to enable and disable the counter (by setting it to High or Low). How do I do this in firmware? |
03/27/11 |
Getting an Analog User Module to work
What are the basic necessities of an Analog Block to work properly in PSoC1 ? |
03/28/11 |