XMC™ Forum Discussions

Hello Infineon,

My team is doing a feasibility study on using the XMC7200 microcontroller for our project. One of the requirement is to have parallel communication between the XMC7200 with external RAM. 

My question is that is there an already written XMC7200 Hyperbus driver support for external RAM (parallel memory interface)?

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The peripheral configuration code was generated using DAVE APP and then transferred to the IAR, now the peripheral configuration IO port has changed, how do I change it? Should I use DAVE to regenerate it and then copy and paste it? Is there any other way?

smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/XMC/%E5%A6%82%E4%BD%95%E5%9C%A8%E5%88%AB%E7%9A%84IDE%E4%B8%AD%E4%BF%AE%E6%94%B9%E5%92%8C%E4%BD%BF%E7%94%A8DAVEAPP%E7%94%9F%E6%88%90%E7%9A%84%E5%A4%96%E8%AE%BE%E9%85%8D%E7%BD%AE%E4%BB%A3%E7%A0%81/td-p/500477

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Serial port interrupt data, received data is 3 bytes. The received data is the last byte of the previous frame and the first two bytes of this data frame. How can I solve this problem? Grabbing the data through logic analyzer, the RX data is normal, but the data in the array where the data is received in the software is abnormal. APP is used.

smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/XMC/XMC4800-%E4%B8%B2%E5%8F%A3%E4%B8%AD%E6%96%AD%E6%8E%A5%E6%94%B6%E6%95%B0%E6%8D%AE%E9%94%99%E8%AF%AF/td-p/496613

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Take GPIO as an example, after the RTE is configured, there will be xmc_gpio.h, xmc1_gpio.h, xmc_gpio.c, xmc1_gpio.c, what kind of relationship is there among the four? Why is there a declaration of XMC_GPIO_Init in xmc_gpio.h, but no definition of XMC_GPIO_Init in the xmc_gpio.c file?

smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/XMC/XMC%E7%9A%84RTE%E9%85%8D%E7%BD%AE%E7%9A%84%E7%96%91%E6%83%91/td-p/497237

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Can you tell me how much work it is to port the original PMSM 3-phase motor FOC project made with XMC4700F100K1536 to XMC1404F064X0128AA?

smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/XMC/%E8%AF%B7%E9%97%AE%E5%8E%9F%E6%9D%A5%E7%94%A8XMC4700F100K1536%E5%81%9A%E7%9A%84PMSM%E4%B8%89%E7%9B%B8%E7%94%B5%E6%9C%BA%E7%9A%84FOC%E5%B7%A5%E7%A8%8B%E7%A7%BB%E6%A4%8D%E5%88%B0XMC1404F064X0128AA%E4%B8%8A%E9%9D%A2-%E5%B7%A5%E4%BD%9C%E9%87%8F%E5%A4%A7%E4%B8%8D%E5%A4%A7/td-p/734102

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