minor change

diff --git a/doc/ppu-test-image.png b/doc/ppu-test-image.png
index 04a3ed2..1d06d06 100644 (file)
Binary files a/doc/ppu-test-image.png and b/doc/ppu-test-image.png differ

diff --git a/tools/qt_proj_test5/qt_proj_test5.vhd b/tools/qt_proj_test5/qt_proj_test5.vhd
index ad4aa40..97e734d 100644 (file)
--- a/tools/qt_proj_test5/qt_proj_test5.vhd
+++ b/tools/qt_proj_test5/qt_proj_test5.vhd
@@ -439,7 +439,7 @@ end;
 procedure ppu_clr is
 begin
     r_nw <= '1';
-    addr <= conv_std_logic_vector(16#8000#, 16);
+    addr <= conv_std_logic_vector(16#0000#, 16);
     d_io <= (others => 'Z');
 end;