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Title
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Customer Rating
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Updated
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x24 Static RAM with low standby current not available
Do you ever plan to have your 24-bit Static RAM available with very low Isb1 standby currents?
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Not yet rated
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03/01/11 |
NC and DNU pin
What is NC and DNU pin and what should I do with them, please suggest?
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(5/5) by 1
user
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03/01/11 |
Order of address pins
Why there are no pins number for asynchronous SRAMs?
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Not yet rated
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03/01/11 |
Accessing PRT0DR or Other Registers in Compiler?
When I write reg[PRT0DR] I get the error message: Undefined symbol PRT0DR.
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Not yet rated
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02/28/11 |
EEPROM - Usage Notes
What are the important factors to remember while using the E2PROM user module?
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Not yet rated
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02/28/11 |
Race condition of the flags in asynchronous FIFO's
- Why does my /EF seem to oscillate between high and low very frequently?
- Why does it seem like my /FF is flickering?
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Not yet rated
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02/28/11 |
Retransmit in depth-cascaded asynchronous FIFO's
Can I use retransmit when cascading more than one FIFO depth-wise? Is retransmit allowed in depth cascaded FIFO's?
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Not yet rated
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02/28/11 |
Floating I/O Pins on Async FIFO
Can the data input pins of an asynchronous FIFO be left open? Can the data output pins of an asynchronous FIFO be left floating? If I have only an 8-bit processor and a 9-bit wide data bus, what should I do with the unused bit?
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Not yet rated
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02/28/11 |
Improper flag behavior in asynchronous FIFOs
Both /EF and /FF seem to be low at the same time. What is wrong? Why is /FF asserting when I know the FIFO is not full? There are status of flags which are not present in the datasheet.
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Not yet rated
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02/28/11 |
Maximum tPR / tPW values for asynchronous FIFOs
Is there a maximum limit for tPR? Is there a time limit the Write strobe can be low for?
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Not yet rated
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02/28/11 |
Extending the data read from an asynchronous FIFO
Is there something I can do if my processor requires a long setup and hold time to latch incoming data?
How can I extend the amount of time the data is valid for?
Is there a way to extend the duration of valid data on the outputs?
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Not yet rated
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02/28/11 |
GPIO Input Voltage Spec at 3.3V and 5V
What are the specified digital input voltages for the GPIOs of PSoC1, when operating at 3.3V?
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Not yet rated
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02/27/11 |
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?
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Not yet rated
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02/27/11 |
Display a Long on LCD
How do I display a long variable on the LCD using the PSoC C-compiler?
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(3.7/5) by 3
users
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02/27/11 |
Compile Problem with PSoC Express when a Tach Timer Module is Present
When a Tach Timer Module is present in PSoC Express, the project won't compile. There is an error generated pointing to Tach Timer.
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Not yet rated
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02/27/11 |
Monitoring Function in PSoC Designer System Level Design
Can I utilize monitoring function in PSoC Designer System Level design for FirstTouch Kit?
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(1/5) by 1
user
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02/27/11 |
Displaying an Integer on LCD
How do I display an integer on the LCD using the PSoC C-compiler?
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(4/5) by 1
user
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02/27/11 |
Free C Compiler for PSoC Designer
Does Cypress provide a free C Compiler for PSoC Designer? If yes, where can I download it from?
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Not yet rated
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02/27/11 |
Error - Address already contains a value
While building a project using ImageCraft compiler, I get an error like:
!E C:\PROGRA~1\Cypress\Common\CY3E64~1\tools\Overlap.txt(0) Address from 0x142 to 0x148 already contains a value
What is the reson behind this error and how to resolve it?
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(3.7/5) by 3
users
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02/27/11 |
Pin Definitions of Async SRAM's
What is the functionality of the different pins of Asynchronous SRAM's?
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Not yet rated
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02/27/11 |
NOP cycles in Sync SRAMs
When is a second NOP cycle required in Sync SRAM?
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(5/5) by 1
user
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02/27/11 |
Changing the duty cycle of PWM
How do I change the Duty Cycle of a PWM?
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(4/5) by 1
user
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02/27/11 |
BootLdrI2C - In Master mode
Is it possible to configure the I2C bootloader in Master mode and read the firmware from an external source?
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(1/5) by 1
user
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02/27/11 |
Changing the clock rate on the fly to the same port in Fullflex DPRAMs
Is it possible to change the clock rate on the fly to the same port in Fullflex DPRAMs? (For example, Is it possible to write to the memory using one clock rate, and then read from the same memory at a different clock rate to the same port?)
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(4/5) by 1
user
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02/26/11 |
Part Number Decoder for Fast Asynchronous SRAMs
Is a Part number decoder available for the Cypress Fast Async SRAMs?
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(4.5/5) by 2
users
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02/26/11 |
IO power in SRAMs
Does the datasheet provide sum of core power and IO power? How do I calculate the IO power in SRAMs?
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(5/5) by 1
user
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02/26/11 |
Part Naming conventions for HOTLink 2 parts
How are the HOTLink 2 parts named ?
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Not yet rated
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02/26/11 |
Generating VREF in QDR-II
In QDR-II, can VREF be generated using voltage divider network ?
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Not yet rated
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02/26/11 |
How to charge the backup capacitor for nvSRAM
Do I need to provide a charging circuit for nvSRAM, or is it going to charge the backup capacitor itself?
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Not yet rated
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02/26/11 |
Part Number Decoder for QDR2 SRAMs
Where can I find Part Number Decoder for QDR2 SRAMs ?
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Not yet rated
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02/26/11 |
Datasheet for CYM1620 Asynchronous Module
Where can the datasheet of CYM1620 (64Kx16) Ram Module be downloaded?
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Not yet rated
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02/26/11 |
Changing Flash Security Data
Can we modify the flash security data using PSoC Miniprog or PSoC Programmer?
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Not yet rated
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02/26/11 |
Error - Project is incompatible with the Pod/Chip
When I try to connect with a debugging pod, I get the message, "This project is incompatible with the Pod/Chip". What is the cause and how do I fix this?
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Not yet rated
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02/26/11 |
Extending the CapSense Sensor above PCB using conductive rubber
Can the sensor be extended above the PCB by use of something like a spring or a conductive rubber?
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Not yet rated
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02/26/11 |
Global Out Net routing restrictions
Can I route different signals like two digital block outputs to same pins of two ports like P4[0] and P2[0]?
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Not yet rated
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02/26/11 |
Connecting SCBLOCK output to SAR6
What should be the clock phase set to of the SCBLOCK feeding signal into SAR6 ADC?
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Not yet rated
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02/26/11 |
Column clock for LSB and MSB Analog blocks of 8 bit DAC
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Not yet rated
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02/26/11 |
PCB coating in CapSense
In CapSense desings, can varnish be used for PCB coating?
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Not yet rated
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02/26/11 |
Maximum Overlay Thickness for CapSense
What is the maximum thickness of ABS or Polycarbonate that can be used for CapSense sensors?
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Not yet rated
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02/26/11 |
Efficient Memory Use
How to efficiently use RAM and Flash resources while writing data into flash?
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Not yet rated
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02/26/11 |
API or Script Interface for PSoC Programmer
Is there any API interface or Script Interface for PSoC programmer Software so that it can be controlled by another software?
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Not yet rated
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02/26/11 |
Calling a C Function from an ISR
How do I call a C function from inside an ISR with ImageCraft compiler?
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Not yet rated
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02/26/11 |
Dynamic Addressing in I2CHW slave
How do I change the address of I2CHW slave dynamically?
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(4/5) by 1
user
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02/26/11 |
FlashTemp User Module - Usage
What is the purpose of FlashTemp user module? What are the best practices associated with using this user module?
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Not yet rated
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02/26/11 |
Configuring Reference to an ADC in PSoC1
What are the different reference voltages that can be selected for an ADC measurement? Is it possible to configure an ADC to take an external reference?
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Not yet rated
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02/26/11 |
DELSIG ADC - Multiple Instances
Can we have multiple instances of DELSIG ADC in a configuration in PSoC1?
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Not yet rated
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02/26/11 |
Adjusting Amplifier Gain in Hardware
Can I adjust the Programmable Gain Amplifier's gain with hardware?
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Not yet rated
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02/26/11 |
Gain of Amplifier Module
Is it possible to get an amplifier gain for any Amplifier module with about 100,000?
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(5/5) by 1
user
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02/26/11 |
Bandwidth of PGA Block in PSoC1
What is the maximum frequency of input signal which can be fed to PGA block in PSoC1?
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Not yet rated
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02/26/11 |
Clock input to analog CT (continuous time) blocks in PSoC1?
Why do CT (continuous time) blocks have clock input in PSoC1?
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Not yet rated
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02/25/11 |