Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-07-06 02:18:09 +03:00
Code Issues Actions 4 Packages Projects Releases Wiki Activity

Flaming 7: Added new technical notes. [Roberto Fresca]

Browse Source
This commit is contained in:
RobertoFresca 2016-05-25 21:04:40 -03:00
parent df1f5cc1fc
commit 2480ffddf2
1 changed files with 13 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
src/mame/drivers/goldstar.cpp
View File

@ -14000,7 +14000,6 @@ ROM_END
Flaming 7. Flaming 7.
Cyberdyne Systems, Inc. Cyberdyne Systems, Inc.
Looks a W-4 derivative...
Graphics: CGA Graphics: CGA
Reels: 3 spinning reels. Reels: 3 spinning reels.
@ -14008,12 +14007,15 @@ ROM_END
Bonus Games: Yes. Bonus Games: Yes.
Harness Type: Standard 36/10 Pin Cherry Master Harness. Harness Type: Standard 36/10 Pin Cherry Master Harness.
Looks like a Wing W-4 derivative. There are at least 3 different hardwares:
Cyberdyne original PCB, Taiwanese custom PCB, and one close to Wing W-4.
Graphics: 4 different types, selectable through DIP switches. Graphics: 4 different types, selectable through DIP switches.
1) Regular Fruits. 1) Regular Fruits.
2) Numbers. 2) Numbers. (Custom Option 1 in W-4 HW)
3) Custom Set 1 3) Custom Set 1 (Custom Option 2 in W-4 HW)
4) Custom Set 2 4) Custom Set 2 (Custom Option 3 in W-4 HW)
Titles / GFX upgrades: Titles / GFX upgrades:
@ -14075,7 +14077,7 @@ ROM_END
Tech Notes: Tech Notes:
PCB has some hacks... W-4 PCB type has some hacks...
1) PPI 8255 pin 10 (PC7) is wired to pin 22 (PB4)... 1) PPI 8255 pin 10 (PC7) is wired to pin 22 (PB4)...
Maybe the boot protection? Maybe the boot protection?
@ -14085,7 +14087,6 @@ ROM_END
3) Z80 /INT line (pin 16) is out of socket and wired to a 74161. 3) Z80 /INT line (pin 16) is out of socket and wired to a 74161.
*/ */
/* /*
@ -14096,11 +14097,12 @@ ROM_END
1) Red, White & Blue 7's 1) Red, White & Blue 7's
2) Hollywood Nights. 2) Hollywood Nights.
Issues: At boot, writes "E6" on screen (5th row, 7th column). To boot the first time, press the BET 1 button (key M), and then BOOKS/STATS/SETUP (Key 0) twice.
Looks like an error code. For further boots, just press BET 1 button. (the real hardware boots straight due to electronic
serial number protection)
To boot the first time, press the BET button, and then STATS/SETUP twice. To enter the Bookkeeping/Setup mode, press BOOKS/STATS/SETUP (key 0). Use RESET key (key R) to
For further boots, just press BET button. (the real hardware boots straight) navigate between pages. Press BOOKS/STATS/SETUP (key 0) to exit the Bookkeeping mode.
*/ */
ROM_START( fl7_3121 ) // Red, White & Blue 7's + Hollywood Nights. ROM_START( fl7_3121 ) // Red, White & Blue 7's + Hollywood Nights.
@ -14149,7 +14151,7 @@ DRIVER_INIT_MEMBER(goldstar_state,goldstar)
} }
} }
// this block swapping is the same for chry10, chrygld and cb3 // this block swapping is the same for chry10, chrygld and cb3
// the underlying bitswaps / xors are different however // the underlying bitswaps / xors are different however
void cb3_state::do_blockswaps(UINT8* ROM) void cb3_state::do_blockswaps(UINT8* ROM)
{ {