I am trying to use Boundary Scan on MPC8260. I am using Xilinx Cable connected to paraller port of PC. The exact name of Processor is "MPC8260ACZUMHBB". The BYPASS Command is working fine but the SAMPLE Command is not working well. When I use the SAMPLE Command we get about 880-bit stream from TDO but these pins do not reflect the state of the pins as defined in the BSDL file. I am using BSDL file "MPC8260-hip4.bsdl" and copied it from the freescale website.
Can some-one please specify the complete procedure for boundary scan of MPC8260. Please also let me know if there are any special settings. Please also tell about any free-software used for boundary scanning.
Thanks in Advance.