diff --git a/Arcade_MiST/IremM57 Hardware/TropicalAngel_MiST/rtl/TropicalAngel.vhd b/Arcade_MiST/IremM57 Hardware/TropicalAngel_MiST/rtl/TropicalAngel.vhd
index e18ace4f..8ce6d230 100644
--- a/Arcade_MiST/IremM57 Hardware/TropicalAngel_MiST/rtl/TropicalAngel.vhd	
+++ b/Arcade_MiST/IremM57 Hardware/TropicalAngel_MiST/rtl/TropicalAngel.vhd	
@@ -82,6 +82,9 @@ port(
  clock_36     : in std_logic;
  clock_0p895  : in std_logic;
  reset        : in std_logic;
+
+ palmode      : in std_logic;
+
 -- tv15Khz_mode : in std_logic;
  video_r        : out std_logic_vector(1 downto 0);
  video_g        : out std_logic_vector(2 downto 0);
@@ -299,7 +302,11 @@ begin
 				hcnt <= '0'&x"80";
 				vcnt <= vcnt + 1;
 				if vcnt = '1'&x"FF" then
-					vcnt <= '0'&x"E6";  -- from M52 schematics
+					if palmode = '0' then
+						vcnt <= '0'&x"E6";  -- from M52 schematics
+					else
+						vcnt <= '0'&x"C8";
+					end if;
 				end if;
 			end if;
 		end if;
diff --git a/Arcade_MiST/IremM57 Hardware/TropicalAngel_MiST/rtl/TropicalAngel_MiST.sv b/Arcade_MiST/IremM57 Hardware/TropicalAngel_MiST/rtl/TropicalAngel_MiST.sv
index d466dbb9..88865564 100644
--- a/Arcade_MiST/IremM57 Hardware/TropicalAngel_MiST/rtl/TropicalAngel_MiST.sv	
+++ b/Arcade_MiST/IremM57 Hardware/TropicalAngel_MiST/rtl/TropicalAngel_MiST.sv	
@@ -51,6 +51,7 @@ module TropicalAngel_MiST(
 localparam CONF_STR = {      
 	"TROPANG;ROM;",
 	"O2,Rotate Controls,Off,On;",
+	"O1,Video Timing,Original,Pal 50Hz;",
 	"O34,Scanlines,Off,25%,50%,75%;",
 	"O5,Blending,Off,On;",
 	"O6,Flip,Off,On;",
@@ -59,6 +60,7 @@ localparam CONF_STR = {
 	"V,v1.0.",`BUILD_DATE
 };
 
+wire        palmode   = status[1];
 wire        rotate    = status[2];
 wire  [1:0] scanlines = status[4:3];
 wire        blend     = status[5];
@@ -204,6 +206,8 @@ TropicalAngel TropicalAngel(
 	.clock_0p895  ( clk_aud         ),
 	.reset        ( reset           ),
 
+	.palmode      ( palmode         ),
+
 	.video_r      ( r               ),
 	.video_g      ( g               ),
 	.video_b      ( b               ),