Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob

Default VID and PID for USB-Serial Interface

Default VID and PID for USB-Serial Interface

Anonymous
Not applicable

Community Translation: USB-シリアル: サイプレスのデフォルト VID および PID – KBA89355

Can I use a PID of my choice with Infineon VID?


The simple answer is no. If you are using Infineon VID (0x04B4), you may not use any random PIDs. The USB-Serial Configuration Utility will allow you to use only the default PID based on the part number and the SCB configurations, as listed below:

    #

    Part Number

    SCB 0

    SCB 1

    PID

    Mode

    Protocol

    Mode

    Protocol

    1

    CY7C65211-24LTXI

    UART

    CDC

    NA

    NA

    0x0002

    UART/SPI/I2C

    Vendor/PHDC

    NA

    NA

    0x0004

    2

    CY7C65213-32LTXI

    UART

    CDC

    NA

    NA

    0x0003

    UART

    Vendor/PHDC

    NA

    NA

    0x0006

    3

    CY7C65215-32LTXI

    UART

    CDC

    UART

    CDC

    0x0005

    UART

    CDC

    UART/SPI/

    I2C/JTAG

    Vendor/PHDC

    0x0007

    UART/SPI/I2C

    Vendor/PHDC

    UART

    CDC

    0x0009

    UART/SPI/I2C

    Vendor/PHDC

    UART/SPI/

    I2C/JTAG

    Vendor/PHDC

    0x000A


If you are not using the Infineon VID, then the USB-Serial Configuration Utility will allow you to use any PID.

0 Likes
3409 Views