Posted on December 16, 2004 at 09:22We've also built our own STR7-based board and experienced a very similar problem with the JTAG interface. However, we've added the JTAG reset circuitry (according to the Hardware Development Getting Started, Fig 1...
Posted on December 02, 2004 at 07:44Sorry it's taken me so long to reply - but we're using the Ashling tools, which are based on the gnu elf tool-chain. And it runs from AsIDE, a windows dos command shell assuming cygwin is installed, and I assume f...
Posted on December 02, 2004 at 07:29Does anyone know why the JTAG Interface on the ST Evaluation Board has a jumper (J4) to connect notJRST to notReset, thus bypassing the reset circuitry (the grates made up from TR4, TR1, etc.). With the default J4...
Posted on November 17, 2004 at 10:14Many thanks to anyone who's looked at this and given it a second thought - but (I think) I've managed to fix my problem. And for anyone interested, you need to set CPOL = 0 and CPHA = 0, and to continually send th...
Posted on November 15, 2004 at 08:04Is there anyone who you help me with a problem I'm having writing a proprietary software interface to an SD card. I'm trying to read/write the a SD card in SPI mode, but I keep getting byte misalignment in the res...
