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Hello , I am working with Metaware IDE and the device uses Digilent HS2 JTAG cable. But there is a problem with the JTAG cable and I could not identify the issue. Kindly guide me with this. I have attached the picture of the error. Thanks
Hi, We were using Metaware debugger with Digilent JTAG-HS2 cable HS2 RevA for JTAG connection. When 7 processors are in chain, first processor in the chain is not able to read back the memory into Metaware GUI. We notice that write/read is happening correctly in the design by chipscope debugger. We tried many other processor chain combinations and were able to get the metaware working with 8/9/10/11 processors but not 7 processor chain. Currently we have many such digilent HS2 RevA cables purchased online (Sandisk India Design Centre, Bangalore) and all of them facing the same issue. We
Hi All, I am trying to install digilent driver for the digilent hs2 cable which i have. I want to install the driver on 64 bit red hat machine. I have metaware software which is 32 bit executable. does that mean i should install 32 bit version of digilent cable driver? metaware complains it not finding shared libraries in the runtime. I downloaded the 32 bit version and installed them but still it didn't find those shared libraries. I eventually added these shared libraries to the LD_LIBRARY_PATH to the 32 bit shared library. This is the guide i followed to install and go to d
Hi, I use JTAG HS2 with Synopsys Metaware for ARC debugging. I can download the information successfully. However, the speed is very slow. The download speed is about 1KB/s. I checked the protocol with logic analyzer and found the root cause is that the gap between IR and DR is about 1ms. One DWORD takes IR-DR-IR-DR. Was the gap caused by HS2 HW, driver or software? Thanks!