![]() ![]() ![]() If in doubt, do not open the attachment nor links in the message. This message might not be safe, use caution in opening it. 主题: Re: - How to use Jlink to download the firmware of PSOC4?ĬAUTION: This email originated from outside of the organization. flash).We use CY8C4147 so the address is 0x00000000 ~ 0x3FFFFFFF??? TKS So your string really does mean that the internal flash is 64 sectors of 2 KB, and that they are "readable, erasable and writable" (i.e. g (0x47): Readable, Erasable and Writeable.1 digit for the sector type as follows:.Valid entries are: B (byte), K (Kilo), M (Mega) 1 digit for the sector size multiplier.Maximum 3 digits for sector size between 0 and 999.* : For separator between number of sectors and sector size.Maximum of 2 digits for the number of sectors.Maximum 8 digits per address starting by “0x”.To detect that this is a special mapping descriptor (to avoid decoding standard.Host Software would be able to decode the right mapping for the selected device: original.binĮach Alternate setting string descriptor must follow this memory mapping else the PC How can I calculate the size of flash memory and what will happen if I set the memory size too large to download an image? ![]() The instructions I am following (elsewhere, for a different device, see above) is using 128 x 1kB, instead which I believe is incorrect. Based on this article the size would be 64 x 1kB of flash memory. To upload the flash configuration to a file I need to determine the size of flash memory. How can I determine the correct size of flash memory?Īfter booting the device into DFU it can be found using: dfu-util -lįor which I receive the following information: Found DFU: ver=2200, devnum=8, cfg=1, intf=0, alt=1, Bytes /0x1FFFF800/01*016 e", serial="FFFFFFFEFFFF"įound DFU: ver=2200, devnum=8, cfg=1, intf=0, alt=0, Flash /0x08000000/064*0002Kg", serial="FFFFFFFEFFFF" Program relocated for programming by 0x100000 bytes - RAM tested O.K. I want to upload the device firmware to a file using dfu-util. Program (0x0 - 0x3FFFF) does not fit into selected flash sectors. ![]()
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