Changeset 10129 for firmware/FAD/FACT_FAD_20MHz_VAR_PS/FACT_FAD_TB_lib/hdl

Timestamp:

02/04/11 14:35:11 (14 years ago)

Author:

neise

Message:

checking before change of Event Header structure.
added REFCLK counter and ADC CLK PS output.
In case of missing REFCLK, DENEABLE should be pulled low.
(untested)

Location:

firmware/FAD/FACT_FAD_20MHz_VAR_PS/FACT_FAD_TB_lib/hdl

Files:

• REFCLK_counter_tester_beha.vhd (added)
• max6662_emulator_beha.vhd (modified) (2 diffs)
• max6662_emulator_beha.vhd.bak (modified) (2 diffs)
• refclk_counter_tb_struct.vhd (added)
• spi_ltc2600_tb_struct.vhd (added)
• spi_ltc2600_tester_beha.vhd (added)
• spi_max6662_tb_struct.vhd (added)
• spi_max6662_tester_beha.vhd (added)

firmware/FAD/FACT_FAD_20MHz_VAR_PS/FACT_FAD_TB_lib/hdl/max6662_emulator_beha.vhd

@@ -36 +36 @@
   
 BEGIN
-  
+  sio <= 'Z';
   spi_cnt_proc: process (sclk)
   begin
@@ -53 +53 @@
       sio <= 'Z';
       if (spi_cycle_cnt = 1) then
-        data <= '0' & conv_std_logic_vector(temperature + conv_integer(sensor_cs), 12) & "000";
+        --data <= '0' & conv_std_logic_vector(temperature + conv_integer(sensor_cs), 12) & "000";
+        data <= X"A059";
       end if;
       if (spi_cycle_cnt > 7) then

firmware/FAD/FACT_FAD_20MHz_VAR_PS/FACT_FAD_TB_lib/hdl/max6662_emulator_beha.vhd.bak

@@ -20 +20 @@
    );
    PORT( 
-      sclk      : IN     std_logic;
-      sio       : INOUT  std_logic;
-      sensor_cs : IN     std_logic_vector (3 DOWNTO 0)
+      sclk      : in     std_logic;
+      sio       : inout  std_logic;
+      sensor_cs : in     std_logic_vector (3 DOWNTO 0)
    );
 
@@ -36 +36 @@
   
 BEGIN
-  
+  sio <= 'Z';
   spi_cnt_proc: process (sclk)
   begin