[Cryptech-Commits] [test/novena_entropy] 02/02: (1) Now driving the LED on the Novena board with a bit from the debug port. (2) Changed noise pin to DX7 to work with Rev02 of the Noise board.

git at cryptech.is git at cryptech.is
Wed Dec 3 13:13:29 UTC 2014


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joachim at secworks.se pushed a commit to branch master
in repository test/novena_entropy.

commit c856d086826e7fcefae3f79856e3cec4ba24be95
Author: Joachim Strömbergson <joachim at secworks.se>
Date:   Wed Dec 3 14:13:20 2014 +0100

    (1) Now driving the LED on the Novena board with a bit from the debug port. (2) Changed noise pin to DX7 to work with Rev02 of the Noise board.
---
 src/rtl/novena_fpga.v | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/rtl/novena_fpga.v b/src/rtl/novena_fpga.v
index 56af651..279c5b5 100644
--- a/src/rtl/novena_fpga.v
+++ b/src/rtl/novena_fpga.v
@@ -57,6 +57,7 @@ module novena_fpga(
 
 	//input wire F_DX11,
 	input wire F_DX3,
+        input wire F_DX7,
 	//input wire F_DX0,
 
 	//input wire F_LVDS_CK0_P,
@@ -79,13 +80,16 @@ module novena_fpga(
 );
 	wire clk;
 
+        wire [7 : 0] test_debug;
+
 	IBUFGDS clkibufgds(
 		.I(CLK2_P),
 		.IB(CLK2_N),
 		.O(clk)
 	);
 
-	assign FPGA_LED2 = 1'b1;
+        assign FPGA_LED2 = test_debug[0];
+	// assign FPGA_LED2 = 1'b1;
 
 	assign APOPTOSIS = 1'b0;
 	assign F_DX15 = 1'b1; //+5V P_DUT
@@ -139,8 +143,8 @@ module novena_fpga(
 		                          .clk(clk25),
 		                          .reset_n(1'b1),
 
-                                          .noise(F_DX3),
-
+                                          .noise(F_DX7),
+                                          .debug(test_debug),
 		                          .SCL(I2C3_SCL),
 		                          .SDA(SDA_int),
 		                          .SDA_pd(SDA_pd)



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