diff options
Diffstat (limited to 'hash/megadriv.xml')
-rw-r--r-- | hash/megadriv.xml | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/hash/megadriv.xml b/hash/megadriv.xml index 7ac324dbff8..0a2e187a75a 100644 --- a/hash/megadriv.xml +++ b/hash/megadriv.xml @@ -4028,7 +4028,7 @@ Info on Sega chip labels (from Sunbeam / Digital Corruption) <part name="cart" interface="megadriv_cart"> <feature name="pcb" value="670115 REV 3" /> <feature name="ic1" value="MORTAL KOMBAT VER 1.00 S220, MORTAL KOMBAT S215 VER 1.00" /> - <!-- USA cart, on a REV 4 PCB has chip labeled as MPR-15748-SM --> + <!-- USA cart, on a REV 4 PCB has chip labeled as MPR-15748-SM --> <dataarea name="rom" size="2097152"> <rom name="mortal kombat ver 1.00 s220.ic1" size="2097152" crc="1aa3a207" sha1="c098bf38ddd755ab7caa4612d025be2039009eb2" offset="000000" loadflag="load16_word_swap" /> </dataarea> @@ -7882,10 +7882,10 @@ but dumps still have to be confirmed. <part name="cart" interface="megadriv_cart"> <!-- The PCB contains 4 different ROMs, but it is unknown how the dump should be split (maybe we can reconstruct that from the checksums?) --> <feature name="pcb" value="" /> - <feature name="u1" value="MO 1 6/26 56 CE41" /> <!-- The 56 might be a 95 written upside down --> + <feature name="u1" value="MO 1 6/26 56 CE41" /> <!-- The 56 might be a 95 written upside down --> <feature name="u2" value="Real Monsters 7-7-95" /> <feature name="u3" value="(unmarked eeprom)" /> - <feature name="u4" value="MO 2 6/26 56 FD68" /> <!-- The 56 might be a 95 written upside down --> + <feature name="u4" value="MO 2 6/26 56 FD68" /> <!-- The 56 might be a 95 written upside down --> <feature name="u5" value="MC74HC139N" /> <dataarea name="rom" size="2097152"> <rom name="killertomatoes.5b74.bin" size="2097152" crc="f4b44b82" sha1="b0f1885e74e5aa39872f09444d82c8ebf284eba1" offset="000000" loadflag="load16_word_swap" /> @@ -30580,11 +30580,11 @@ rockman x3 (unl).bin [2/2] xxx3.bin [2/2] IDENTICAL <!-- Investigation by Eke: -this dump has the PC pointing to $1FE1DE, which does not hold any valid 68k program data in the ROM, -so the game actually does not even starts when the 68k resets => either the dump is incomplete or it -is a bad dump, there is no way bankswitching can be "triggered" before the CPU has reseted and -fetches the PC, only possibility would be that this ROM area is only activated if some signal conditions -is met (I know that some pirate carts will need to have the !RESET lines set HIGH like with the real console, +this dump has the PC pointing to $1FE1DE, which does not hold any valid 68k program data in the ROM, +so the game actually does not even starts when the 68k resets => either the dump is incomplete or it +is a bad dump, there is no way bankswitching can be "triggered" before the CPU has reseted and +fetches the PC, only possibility would be that this ROM area is only activated if some signal conditions +is met (I know that some pirate carts will need to have the !RESET lines set HIGH like with the real console, which most dumpers ignore) This dump is either a bad dump or a wrongly patched one. --> |