PSoC™ 5, 3 & 1

Hi! When I create a new project for psoc 5 LP. A window pops up saying cy_isr_v1_71 datasheet is not available in English. After placing an Interrupt component on the Top Design and build the project, a lot of errors come up, all about the generated isr.c and isr.h file. I have attached some screen shots of the problem.

I have tried remove everything and re-install Psoc Creator but the problem still persists. Please help.

Hi Infineon expert:

I build the USBFS_HID example code  and try to program to CY3295-MTK kit, but  it alway shows an error "Error: dbg.M0023: There was an error while programming the device: PSoC Programmer reported error (100 - FAILED! SWD respond packet contains Failed status!). I recude the SWDCLK to 0.2MHz, it still show programming fail. Do you know how to fix it, thanks.

Tommy

Hi,

I am using PSOC5 LP in my design and have USB interface with external Windows based application.

Is it possible to use Python script to access to PSOC resourcing (GPIO/I2C/UART) by Python script?

Thanks. 

Hi,

during the last 2 years we face problems in purchasing Psoc5LP, CY8C5888AXI-LP096 microcontrollers.

So we start using different part number of the same family in order to mantain our product without changing the PCBs. 

Now we are not finidng any alternatives, we use 200 pieces per year at least... (not so big number...but...)

It is not possible to find any psoc5LP anywhere... we tried all supplier broker distributor but no luck.

Do you have any hint? Moreover even other families seems to be scarce.

I would like to continue with cypress MCU because I like them, but it seems that they don't sell their product anymore... or sell just to some customer... this is very frustrating!!!!!!!!!!!!!!

Hi,

I reviewed the datasheet associated with the AN2344 and noticed that on the Battery Pack Management System side there are no capacitors (pg. 2 of the attached datasheet). Is this accurate? The BMS appears to achieve the necessary balancing and cell protection on the battery assembly via MOSFET's and resistors. I'm hoping to receive confirmation that by using the AN2344 balanced charger that capacitors are not used in the battery assembly BMS. My application requires the presence of zero capacitors.

Any help will be greatly appreciated.

Joe DeWitt PE, PMP

Hi,

i'm trying to program a PSoC1 device [which works at 5V] in an old project using a MiniProg3 device but it doesn't work. Why? Which is the best programmer to use for a PSoC1 device?