diff --git a/hash/supracan.xml b/hash/supracan.xml
index c0f02179044..7b8e9b1ab11 100644
--- a/hash/supracan.xml
+++ b/hash/supracan.xml
@@ -9,8 +9,8 @@
 		<publisher>Panda Entertainment Technology</publisher>
 		<info name="serial" value="F002" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="3145728">
-				<rom name="sangofgt.bin" size="3145728" crc="a4de6dde" sha1="f4bed63775130a75eb9c50b32e0cf50d1a7b8f50" offset="0" />
+			<dataarea name="rom" width="16" endianness="big" size="3145728">
+				<rom loadflag="load16_word_swap" name="sangofgt.bin" size="3145728" crc="a4de6dde" sha1="f4bed63775130a75eb9c50b32e0cf50d1a7b8f50" offset="0" />
 			</dataarea>
 		</part>
 	</software>
@@ -22,8 +22,8 @@
 		<info name="serial" value="F003" />
 		<info name="alt_title" value="邪惡之子" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="2097152">
-				<rom name="sonevil.bin" size="2097152" crc="9f6119a7" sha1="67ae9e7f99e1c3054ea54d53dbbba7792ef45134" offset="0" />
+			<dataarea name="rom" width="16" endianness="big" size="2097152">
+				<rom loadflag="load16_word_swap" name="sonevil.bin" size="2097152" crc="9f6119a7" sha1="67ae9e7f99e1c3054ea54d53dbbba7792ef45134" offset="0" />
 			</dataarea>
 		</part>
 	</software>
@@ -35,8 +35,8 @@
 		<info name="serial" value="F004" />
 		<info name="alt_title" value="音速飛龍" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="2097152">
-				<rom name="speedydgn.bin" size="2097152" crc="f631383c" sha1="fbd62b5d287aa82ef27f400ab2a6b3da0308192a" offset="0" />
+			<dataarea name="rom" width="16" endianness="big" size="2097152">
+				<rom loadflag="load16_word_swap" name="speedydgn.bin" size="2097152" crc="f631383c" sha1="fbd62b5d287aa82ef27f400ab2a6b3da0308192a" offset="0" />
 			</dataarea>
 		</part>
 	</software>
@@ -48,8 +48,8 @@
 		<info name="serial" value="F005" />
 		<info name="alt_title" value="超級中華職棒聯盟" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="2097152">
-				<rom name="16005.0" size="2097152" crc="ccf6829b" sha1="17a413803d8749fbe9643ca56d703afd64569b9f" offset="0" />
+			<dataarea name="rom" width="16" endianness="big" size="2097152">
+				<rom loadflag="load16_word_swap" name="16005.0" size="2097152" crc="ccf6829b" sha1="17a413803d8749fbe9643ca56d703afd64569b9f" offset="0" />
 			</dataarea>
 		</part>
 	</software>
@@ -61,8 +61,8 @@
 		<info name="serial" value="F006" />
 		<info name="alt_title" value="嘻遊記" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="2097152">
-				<rom name="jttlaugh.bin" size="2097152" crc="cee25eea" sha1="fc82fc3a7d55571494cd62d8807160e22cf437bc" offset="0" />
+			<dataarea name="rom" width="16" endianness="big" size="2097152">
+				<rom loadflag="load16_word_swap" name="jttlaugh.bin" size="2097152" crc="cee25eea" sha1="fc82fc3a7d55571494cd62d8807160e22cf437bc" offset="0" />
 			</dataarea>
 		</part>
 	</software>
@@ -74,9 +74,9 @@
 		<info name="serial" value="F007" />
 		<info name="alt_title" value="超級光明戰史" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="3145728">
-				<rom name="16007.0" size="2097152" crc="56c1c3fb" sha1="249e2ad6d8d40ecd31eda5a1bd5e5d0f47174a27" offset="000000" />
-				<rom name="08007.1" size="1048576" crc="fc79f05f" sha1="7ce2e23ea3fd25764935708be4d47bf1a9843938" offset="0x200000" />
+			<dataarea name="rom" width="16" endianness="big" size="3145728">
+				<rom loadflag="load16_word_swap" name="16007.0" size="2097152" crc="56c1c3fb" sha1="249e2ad6d8d40ecd31eda5a1bd5e5d0f47174a27" offset="000000" />
+				<rom loadflag="load16_word_swap" name="08007.1" size="1048576" crc="fc79f05f" sha1="7ce2e23ea3fd25764935708be4d47bf1a9843938" offset="0x200000" />
 			</dataarea>
 		</part>
 	</software>
@@ -88,8 +88,8 @@
 		<info name="serial" value="F008" />
 		<info name="alt_title" value="非洲探險" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="1048576">
-				<rom name="08003.bin" size="1048576" crc="dc3b7b84" sha1="6dcbd7923203da7892915595d65ee668afbf0339" offset="0" />
+			<dataarea name="rom" width="16" endianness="big" size="1048576">
+				<rom loadflag="load16_word_swap" name="08003.bin" size="1048576" crc="dc3b7b84" sha1="6dcbd7923203da7892915595d65ee668afbf0339" offset="0" />
 			</dataarea>
 		</part>
 	</software>
@@ -101,8 +101,8 @@
 		<info name="serial" value="F009" />
 		<info name="alt_title" value="賭霸 (Du Ba)" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="2097152">
-				<rom name="16006.bin" size="2097152" crc="ac4fa721" sha1="0fda223817f0b50f0ce9687076d29df3d1b86960" offset="0" />
+			<dataarea name="rom" width="16" endianness="big" size="2097152">
+				<rom loadflag="load16_word_swap" name="16006.bin" size="2097152" crc="ac4fa721" sha1="0fda223817f0b50f0ce9687076d29df3d1b86960" offset="0" />
 			</dataarea>
 		</part>
 	</software>
@@ -114,8 +114,8 @@
 		<info name="serial" value="F010" />
 		<info name="alt_title" value="魔棒撞球 (Mo Bang Zhuang Qiu)" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="2097152">
-				<rom name="08004.bin" size="2097152" crc="aed4e4f8" sha1="6be79db9006c46ea21f5dbe1add755ce2e413796" offset="0" />
+			<dataarea name="rom" width="16" endianness="big" size="2097152">
+				<rom loadflag="load16_word_swap" name="08004.bin" size="2097152" crc="aed4e4f8" sha1="6be79db9006c46ea21f5dbe1add755ce2e413796" offset="0" />
 			</dataarea>
 		</part>
 	</software>
@@ -127,8 +127,8 @@
 		<info name="serial" value="F011" />
 		<info name="alt_title" value="爆爆動物園" />
 		<part name="cart" interface="supracan_cart">
-			<dataarea name="rom" size="524288">
-				<rom name="boomzoo.bin" size="524288" crc="6099bb44" sha1="0b5fbe2117bb77a827453c5489b3af691e5c7ade" offset="0" />
+			<dataarea name="rom" width="16" endianness="big" size="524288">
+				<rom loadflag="load16_word_swap" name="boomzoo.bin" size="524288" crc="6099bb44" sha1="0b5fbe2117bb77a827453c5489b3af691e5c7ade" offset="0" />
 			</dataarea>
 		</part>
 	</software>