quartus_hps error: Encounter invalid ACK status while accessing HPS
hi
i'm working on the Cyclone V SoC Development Kit and i want to program the quad SPI Flash using the Quartus II Programmer.
first, i validate that my USB-blasterII is correctly detected:
$ jtagconfig
1) USB-BlasterII [6-2]
4BA00477 SOCVHPS
02D020DD 5CSEBA6(.|ES)/5CSEMA6/..
020A40DD 5M(1270ZF324|2210Z)/EPM2210
ok, and now i try to program with my new u-boot-with-spl.sfp file:
$ quartus_hps -c 1 -o pv -a 0x000000 u-boot-with-spl.sfp
Current hardware is: USB-BlasterII [6-2]
Hardware frequency: 16000000
Found HPS at device 1
Double check JTAG chain
HPS Device IDCODE: 0x4BA00477
Error: Encounter invalid ACK status while accessing HPS
Error: send_access_data() error while accessing DP Register
Error: Fail to power up the System and Debug power
Error: Quartus Prime Programmer was unsuccessful. 0 errors, 0 warnings
Error: Peak virtual memory: 122 megabytes
Any idea ?
thanks