Hi
We have been using Flash Magic for a couple of years now to program XAG49 devices with no problems. However, a new board layout is showing a fault we have not seen before. Flash Magic will connect but will then fail during the 'erase device' stage and will flag up an error that effect.
We have verified the setup with other boards, changed the device, checked the power supply (4.98V) and the reset cct with a scope and all seems fine. However, we cannot get any of these boards to program. The device seems to be communicating with the PC as there is activity on both the Rx and Tx lines of the RS232.
Any suggestions would be gratefully received. We are completely stuck and time is running out.
Many thanks
Simon