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--- ds:projects:cryring:bpmboot [2020/02/11 12:38]
tobiashoffmann [AFC 3.1 MMC Programming HowTo]
+++ ds:projects:cryring:bpmboot [2020/02/11 12:47]
tobiashoffmann [AFC 3.1 MMC Programming HowTo]
@@ Line 58: / Line 58: @@
-MMC:
+=== MMC: ===
 LPC_Link (1) on table with AFC on table
@@ Line 78: / Line 79: @@
-AFC Firmware (Sirius):
+=== AFC Firmware (Sirius): ===
+Before any FPGA configuration can be performed, you need to switch SCANSTA JTAG switch. Untill than FPGA won't be visible in Vivado. You will find instructions {{ :ds:projects:cryring:afc_afck_scansta_guide.pdf |here}}
+jtag_scansta.tcl (TCL-Script):
+<file>
+#set JTAG */xilinx_tcf/Xilinx/*
+set JTAG */xilinx_tcf/Digilent/*
+catch open_hw
+catch {connect_hw_server -url localhost:3121}
+get_hw_targets
+current_hw_target [get_hw_targets $JTAG]
+set_property PARAM.FREQUENCY 3000000 [get_hw_targets $JTAG]
+catch {open_hw_target -jtag_mode 1}
+run_state_hw_jtag reset
+run_state_hw_jtag idle
+scan_ir_hw_jtag 8 -tdi 00
+scan_ir_hw_jtag 8 -tdi a0
+scan_ir_hw_jtag 8 -tdi a5
+scan_dr_hw_jtag 8 -tdi 5a
+scan_ir_hw_jtag 8 -tdi c3
+#On proper setup last step should return 0x00
+scan_dr_hw_jtag 8 -tdi 5a -tdo 00
+close_hw_target
+open_hw_target
+</file>
 Flash Chip on AFC 3.1 for FPGA Firmware: N25Q256A

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