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I have some troubles bootloading from serial port. My problem is quite complex : I have a C5402 DSP linked to an ARM7 core based chip through McBSP0 (SPI). I have to bootload code onto the DSP using the ARM because my DSP have no access to flash memory. The ARM is configured as a master and transmit code (boot table) through its SPI, in 8 bits. How will the DSP react facing this (8bits/16bits)? Have I to create a boot table using a memwidth of 16 or 8? If someone have any idea, it would be great... Thanks |
Serial BootLoad
Started by ●February 26, 2004
