Changeset 70 for trunk/MultiChannelUSB/histogram.v

Timestamp:

Nov 23, 2009, 12:50:41 PM (15 years ago)

Author:

demin

Message:

intermediate working version with 32 bit histograms, test block and I2C master

File:

• trunk/MultiChannelUSB/histogram.v (modified) (4 diffs)

trunk/MultiChannelUSB/histogram.v

@@ -20 +20 @@
         
         assign  addr_wire = (flag_reg) ? data : addr_reg;
-        assign  data_wire = (flag_reg) ? (q_a_wire + 24'd1) : data_reg;
+        assign  data_wire = (flag_reg) ? (q_a_wire + 32'd1) : data_reg;
 
         altsyncram #(
@@ -79 +79 @@
                         wren_reg <= 1'b1;
                         addr_reg <= 12'd0;
-                        data_reg <= 24'd0;
+                        data_reg <= 32'd0;
                         state_reg <= 4'b1;
                 end
@@ -106 +106 @@
                                 wren_next = 1'b0;
                                 addr_next = 12'd0;
-                                data_next = 24'd0;
+                                data_next = 32'd0;
                                 state_next = 4'd0;
                         end
@@ -153 +153 @@
                                 wren_next = 1'b0;
                                 addr_next = 12'd0;
-                                data_next = 24'd0;
+                                data_next = 32'd0;
                                 state_next = 4'd0;
                         end