diff options
Diffstat (limited to 'src/mame/drivers/raiden2.c')
-rw-r--r-- | src/mame/drivers/raiden2.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/raiden2.c b/src/mame/drivers/raiden2.c index ae965a86a9c..fe4cd05d79e 100644 --- a/src/mame/drivers/raiden2.c +++ b/src/mame/drivers/raiden2.c @@ -1,6 +1,6 @@ /* Seibu Protected 1993-94 era hardware, V30 based (sequel to the 68k based hardware) - TODO: figure out the rest of the protection - TODO: Zero team needs COIN3 and COIN4 found and hooked up, they may be on the sound cpu + TODO: figure out the rest of the protection + TODO: Zero team needs COIN3 and COIN4 found and hooked up, they may be on the sound cpu */ /* raiden 2 board test note 17/04/08 (based on test by dox) @@ -1434,7 +1434,7 @@ static INPUT_PORTS_START( raidendx ) PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW2:!6") /* Manual shows "Not Used" */ PORT_DIPSETTING( 0x2000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) - + INPUT_PORTS_END static INPUT_PORTS_START( zeroteam ) @@ -2780,7 +2780,7 @@ ROM_END As the name implies, this is used to give life again to a "suicided" ZT PCB, where the 3.6v lithium battery which backs up the FG/sprite encryption keys has died, and the sprites display -as garbage blocks. +as garbage blocks. To use: replace the 3.6v battery with a working one, and then remove the normal four code roms and install these instead. Boot the pcb, it should rewrite the sei251 decryption keys and display a message on screen. |