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Title Customer Rating Updated
Two unknown devices always show up when using the CY3654+P03 dev kit
When using the CY3654+P03 development system to develop a hub, or compound device (such as a keyboard hub), two unknown devices always show up in the device manager?

Not yet rated
06/27/11
CY9266 Evaluation Board documentation
1)How do I test the CY9266 evaluation board? 2)What types of evaluation boards are available for testing the CY7B923/CY7B933? 3)How do I setup BIST on the CY9266 evaluation board?

Not yet rated
06/27/11
Synchronous FIFO Flag Update Cycle
- What is the Flag Update Cycle? - Must the FIFO be read to update the empty flag? - Must the FIFO be written to for the full flag to be updated?

Not yet rated
06/27/11
Usage of the Vcc/SMODE# pin

Not yet rated
06/27/11
How do I Couple an AC Sine Wave Into the PSoC?
How do I Couple an AC Sine Wave Into the PSoC?

Not yet rated
06/27/11
Board Layout Recommendations For The CY22393
Does Cypress offer PCB Layout recommendations for the CY22393?

Not yet rated
06/27/11
ISP Flash Programming For The CY22393
Can the CY22393F Flash be programmed in-system? Using I2C?

Not yet rated
06/27/11
Default Startup Condition on CY22393F
Using the CY22393FC with a 20MHz crystal to generate multiple clock after a user selection means dynamic updates after power up. Is there a default value of bit Xbuf_OE so that output can pilot the block to program the clock generator itself. After power up, would the XBUF output give a 20MHz clock?

Not yet rated
06/27/11
Displaying a Floating Point Number
How to display a floating point number on the LCD when using the PSoC C-compiler?

(3.7/5) by 3 users
06/27/11
CY3672 Socket Adapters
Which devices do the CY3672 socket adapters support?

Not yet rated
06/27/11
CY3654 enumerates as 'Unknown Device'
The keyboard reference design that comes with the CY3654 enumerates as "Unknown Device". What's wrong?

Not yet rated
06/26/11
CY4601 USB to Serial Reference design
Is the CY4601 USB to Serial Reference design full duplex?

Not yet rated
06/26/11
USB to RS422 Serial Device
Do you have a USB to RS422 converter reference design?

Not yet rated
06/26/11
Application Development using CY7C634xx, CY7C635xx or CY7C636xx
What do I need to develop products based on the CY7C634xx, CY7C635xx or CY7C636xx parts?

Not yet rated
06/26/11
Verify Errors Using the CY3670
The CY3670 programmer repeatedly gives errors.

Not yet rated
06/26/11
Connecting an Analog Signal on P0[x] to an ADC
How do I connect a signal from and analog input pin on Port0 to an ADC?

Not yet rated
06/26/11
Analog ground not getting connected at output pin.
Why can't I get Analog Ground at the output pin even if I configure TestMux for the same, though I get RefHi and RefLo at the output in PSoC1 ?

Not yet rated
06/26/11
Routing 32 KHz ILO output to pin in CY8C20xx6A
Is it possible to route 32kHz ILO output to the pin in Cy8C20xx6A series of devices?

Not yet rated
06/26/11
Upgrading CapSense projects to PSoC Designer5.0 SP5.0 or higher
When I upgrade PSoC Designer 5.0 to SP5.0 or higher, CapSense (In devices CY8C20x34, CY8C20x46, or CY8C20x66) does not work properly. What may be the reason?

Not yet rated
06/26/11
Difference between Logical Negation and Bitwise complement
What is difference between logical negation and bitwise complement ?

Not yet rated
06/26/11
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
06/26/11
Keil compiler licensing
Do we need to purchase a new compiler license for PSoC 3 if the user already has a license for the Keil CA51 Compiler?

(2.6/5) by 5 users
06/26/11
Does CY62256 have pull up resistor on the I/O ?
Does this part have pull up resistors on the I/O pins?

Not yet rated
06/26/11
Overshoot and Undershoot spec in datasheet
What are the overshoot and undershoot specs of Async SRAM's

Not yet rated
06/26/11
Async SRAM's support BSDM format models (Boundary Scan Description Model)?
Does Async SRAM's support BSDM format models (Boundary Scan Description Model)?

Not yet rated
06/26/11
Decoupling for the CY7C1041CV33-12BAI ?
What decoupling scheme should I use for Async SRAM's?

(1/5) by 1 user
06/26/11
Data retention mode for the CY7C1049CV33 ?
What is the difference between stand-by mode and data retention mode for the CY7C1049CV33?

Not yet rated
06/26/11
cross-section drawings and thickness ?
Where do I Request a cross-section drawing with layers labeled and nominal thickness that can be identified?

Not yet rated
06/26/11
Connecting the EOC Signal of Del-Sig ADC to a Digital o/p pin in PSoC3
When EOC pin of Delta-Sigma ADC of PSoC3 is connected to a Digital Output Pin, I'm not able to view the EOC signal on the pin. Why?

Not yet rated
06/25/11
Over Sampling Ratios supported by PSoC 3/5 Del-Sig ADC
What are the Over-Sampling Ratios (OSR) being supported by PSoC 3/5 Delta-Sigma ADC?

(5/5) by 2 users
06/25/11
FX2LP Oscillator is not running
What should I check if my oscillator is not running for the FX2/FX2LP?

Not yet rated
06/25/11
Miniprog doesn't acquire the PSoC 3/5 device from PSoC Creator
What should I check when MiniProg3 doesn’t acquire the device?

(3.3/5) by 3 users
06/25/11
5V Logic and the FX2
Can I Connect 5 Volt Logic to the FX2?

Not yet rated
06/25/11
Sending more bits of data than configured using SPIM Component in PSoC Creator
Can I transfer 16 bit data when the SPI master is configured for 8 data bits in PSoC Creator?

Not yet rated
06/25/11
One Time Programmable functionality in PSoC 3/5
Is it possible to implement OTP (one time programmable) functionality in PSoC 3/5 such that Flash content can never be altered after it is programmed?

Not yet rated
06/25/11
.h file for CyUSB.dll
Where can I find .h file for CyUSB.dll?

Not yet rated
06/25/11
My FX2LP development board comes up as a DVB-T product
Why does my FX2LP development board comes up as a DVB-T product?

Not yet rated
06/25/11
Application Notes on the GPIF Engine
Do You Have Examples or Application Notes on the GPIF Engine?

Not yet rated
06/25/11
Device Qualifier Descriptor in dscr.a51
What is the need for Device Qualifier Descriptor in dscr.a51?

Not yet rated
06/25/11
Thermal Data for the CY2308SI-2T
Could you please specify the Theta JA and Theta JC for the CY2308SI-2T?

Not yet rated
06/25/11
Termination guidelines for interfacing QDR II SRAMs with Virtex FPGAs
Do you recommend any specific termination guidelines for interfacing QDR II SRAMs with Virtex FPGAs?

Not yet rated
06/24/11
Meaning in datasheet, when it says that you can write to the FIFO from DC to 50 MHz
What does the datasheet mean when it says that you can write to the FIFO from DC to 50 MHz?

Not yet rated
06/24/11
Reducing Power Dissipation: Unused serial outputs on CY7C9689
What do I do with the unused serial outputs OUTA±/OUTB± on the CY7C9689 device? Is there a setting that is particularly beneficial?

Not yet rated
06/24/11
Transformers recommendation for HOTLink CY7B9234 and CY7B9334
What transformers does Cypress recommend for HOTLink CY7B9234 and CY7B9334?

Not yet rated
06/24/11
Latency through a CY7C924ADX/CY7C9689A Transmitter and Receiver.
What is the latency through a CY7C924ADX/CY7C9689A Transmitter and Receiver?

Not yet rated
06/24/11
Rad hardness, Soft Error Rate (SER), Single Event Upset (SEU) rates for the CY7B923 and CY7B933.
What information do you have about rad hardness, Soft Error Rate (SER), Single Event Upset (SEU) rates for the CY7B923 and CY7B933?

Not yet rated
06/24/11
CKR outputs are unusable when the serial inputs to the CY7B933 are left floating and a REFCLK of 40MHz is supplied.
When the serial inputs to the CY7B933 are left floating and REFCLK of 40MHz is supplied,Why are CKR outputs are unusable?

Not yet rated
06/24/11
Source series resistor for the CY2309
What is the best value for the source series resistor on each output of CY2309 (nine total)?

Not yet rated
06/24/11
Quadrature output variable frequency clock generator
Do you have any programmable clock devices that can have outputs at 0, 45, 90, 135 degrees?

Not yet rated
06/24/11
Power dissipation of CY2304SI
What is the maximum power that you would recommend that the CY2304SI parts dissipate and remain within your recommended range while at 85 C ambient?

Not yet rated
06/24/11
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