gave ban_dn1j some inputs (this might be all of them, it's a simple device, will test and maybe promote)

Author: David Haywood

src/mame/tvgames/xavix_2002.cpp

@@ -314,6 +314,17 @@ static INPUT_PORTS_START( ban_ordj )
 	PORT_DIPSETTING(    0x20, DEF_STR( On ) )
 INPUT_PORTS_END
 
+static INPUT_PORTS_START( ban_dn1j )
+	PORT_INCLUDE(xavix_i2c)
+
+	PORT_MODIFY("IN0")
+	PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_BUTTON3 )
+	PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_BUTTON1 )
+
+	PORT_MODIFY("IN1")
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON2 )
+INPUT_PORTS_END
+
 static INPUT_PORTS_START( anpanmdx )
 	PORT_INCLUDE(xavix_i2c)
 
@@ -928,7 +939,7 @@ CONS( 2007, tmy_rkmj, 0, 0, superxavix_i2c_24c04,    xavix_i2c,  superxavix_i2c_
 CONS( 2005, ban_ordj, 0, 0, superxavix_i2c_24c04,    ban_ordj,   superxavix_i2c_state, init_xavix, "Bandai / SSD Company LTD",   "Let's! TV Play Ongeki Battle! Kamen Rider Hibiki: Kimero! Ikki Kasei no Kata (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND )
 
 // ディズニーキャラクターズ オト！イロ！トン・トン！ミラクルパレード
-CONS( 2007, ban_dn1j, 0, 0, superxavix_i2c_24c04,    ban_ordj,   superxavix_i2c_state, init_xavix, "Bandai / SSD Company LTD",   "Let's! TV Play Disney Characters Oto! Iro! Ton-Ton! Miracle Parade (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND )
+CONS( 2007, ban_dn1j, 0, 0, superxavix_i2c_24c04,    ban_dn1j,   superxavix_i2c_state, init_xavix, "Bandai / SSD Company LTD",   "Let's! TV Play Disney Characters Oto! Iro! Ton-Ton! Miracle Parade (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND )
 
 // アンパンマン かぞくで!育脳マットDX
 CONS( 2011, anpanmdx, 0, 0, superxavix_i2c_24c08,    anpanmdx,   superxavix_i2c_state, init_xavix, "JoyPalette / SSD Company LTD",   "Anpanman Kazoku de! Ikunou Mat DX (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND )