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fpga: x400: Adjust SPI engine strobes alignment

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Modify behavior of clock crossing between radio_clk and radio_clk_2x.
This ensures strobe signals are always asserted for a single
radio_clk_2x cycle and when radio_clk is low.


Original-commit: adb352a2ad81d7c6d70ec5880a787b6bab7d19ba
This commit is contained in:
Javier Valenzuela
2022-03-04 09:41:24 -06:00
committed by Wade Fife
parent 8630f2616c
commit 56b8f83341
4 changed files with 14 additions and 9 deletions
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top/x400/regmap/versioning_regs_regmap_utils.vh
+1 -1
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@@ -85,7 +85,7 @@
localparam FPGA_CURRENT_VERSION_MINOR = 'h6; // FPGA_VERSION:FPGA_CURRENT_VERSION_MINOR
localparam FPGA_CURRENT_VERSION_MAJOR = 'h7; // FPGA_VERSION:FPGA_CURRENT_VERSION_MAJOR
localparam FPGA_OLDEST_COMPATIBLE_VERSION_MAJOR = 'h7; // FPGA_VERSION:FPGA_OLDEST_COMPATIBLE_VERSION_MAJOR
localparam FPGA_VERSION_LAST_MODIFIED_TIME = 'h22012612; // FPGA_VERSION:FPGA_VERSION_LAST_MODIFIED_TIME
localparam FPGA_VERSION_LAST_MODIFIED_TIME = 'h22022411; // FPGA_VERSION:FPGA_VERSION_LAST_MODIFIED_TIME
// Enumerated type RF_CORE_100M_VERSION
localparam RF_CORE_100M_VERSION_SIZE = 7;