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caflore1's avatar
caflore1
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3 years ago

ARM DS Unable to connect to agilex SoC HPS

Hi, I am trying to use ARM Development Studio 2022.0 to develop ARM Bare Metal FW in my Intel® Agilex™ F-Series FPGA Development Board (FPGA Device AGFB014R24A2E3VR0), but i am unable to access HPS...
aikeu's avatar
aikeu
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hi caflore1,


Any new follow up from the previous comment?


Thanks.

Regards,

Aik Eu


caflore1's avatar
caflore1
Icon for New Contributor rankNew Contributor
3 years ago

Hi Aik Eu,

Sorry I took the last week off. Regarding the switches, they are in the default setting. there is an strange behavior regarding these switches:

By default SW4 is OFF/ON/ON/OFF (Bypass FPGA HPS in JTAG chain), if I change this switch SW4 to OFF/ON/OFF/OFF (Enable FPGA HPS in JTAG chain) then JTAG chain seems broken, I get an error in Programmer tool regarding JTAG chain not working.

Thanks