Bonanza Bros. (Mega-Tech) - Revision history

WikiSysop: /* Files */

2025-12-14T21:17:57Z

Files

← Older revision		Revision as of 21:17, 14 December 2025
Line 83:		Line 83:
	Image:620_PCB_component_side.jpg\|PCB component side		Image:620_PCB_component_side.jpg\|PCB component side
	Image:620_PCB_solder_side.jpg\|PCB solder side		Image:620_PCB_solder_side.jpg\|PCB solder side
	~~File:620.zip\|ROMs~~
	</gallery>		</gallery>

WikiSysop at 15:46, 7 October 2024

2024-10-07T15:46:10Z

← Older revision		Revision as of 15:46, 7 October 2024
Line 13:		Line 13:
	\|+ style="background:silver" \| PCB Infos		\|+ style="background:silver" \| PCB Infos
	\|-		\|-
	\|name \|\| '''~~[http://www.progettoemma.net/index.php?gioco=mt_bbros mt_bbros on ProgettoEMMA]<br>~~[http://adb.arcadeitalia.net/?mame=mt_bbros mt_bbros on Arcade Database]'''		\|name \|\| '''[http://adb.arcadeitalia.net/?mame=mt_bbros mt_bbros on Arcade Database]'''
	\|-		\|-
	\|description \|\| '''Bonanza Bros. (Mega-Tech)'''		\|description \|\| '''Bonanza Bros. (Mega-Tech)'''

WikiSysop at 11:17, 14 June 2019

2019-06-14T11:17:24Z

← Older revision		Revision as of 11:17, 14 June 2019
Line 45:		Line 45:
	\|1x \|\| [[27256\|D27C256]] \|\| ic2 \|\| dumped		\|1x \|\| [[27256\|D27C256]] \|\| ic2 \|\| dumped
	\|-		\|-
	\|1x \|\| [[27040\|~~834200A~~]] \|\| ic1 \|\| dumped		\|1x \|\| [[27040\|MB834200A]] \|\| ic1 \|\| dumped
	\|}		\|}

WikiSysop: /* ROMs */

2019-06-14T11:00:30Z

ROMs

← Older revision		Revision as of 11:00, 14 June 2019
Line 43:		Line 43:
	!status		!status
	\|-		\|-
	\|1x \|\| [[27256\|~~TMS27C256~~]] \|\| ic2 \|\| dumped		\|1x \|\| [[27256\|D27C256]] \|\| ic2 \|\| dumped
	\|-		\|-
	\|1x \|\| [[27040\|834200A]] \|\| ic1 \|\| dumped		\|1x \|\| [[27040\|834200A]] \|\| ic1 \|\| dumped

WikiSysop: /* Notes */

2019-06-14T10:58:04Z

Notes

← Older revision		Revision as of 10:58, 14 June 2019
Line 76:		Line 76:
	PCB is marked: "(C) Sega (R)", "1989", "171-5782" and "MADE IN JAPAN" on solder side<br>		PCB is marked: "(C) Sega (R)", "1989", "171-5782" and "MADE IN JAPAN" on solder side<br>
	PCB is labelled: "837-6963-49" on component side<br>		PCB is labelled: "837-6963-49" on component side<br>
			Cart is labelled: "610-0239-49"

	==Files==		==Files==

WikiSysop: Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || f205v |- |date || 03/12/2007 |- |emulator || MAME 0...."

2019-06-14T10:16:31Z

Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || f205v |- |date || 03/12/2007 |- |emulator || MAME 0...."

New page

{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | EMU Infos
|-
|dumper || f205v
|-
|date || 03/12/2007
|-
|emulator || MAME 0.72u2
|-
|dev || David Haywood
|}
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | PCB Infos
|-
|name || '''[http://www.progettoemma.net/index.php?gioco=mt_bbros mt_bbros on ProgettoEMMA]<br>[http://adb.arcadeitalia.net/?mame=mt_bbros mt_bbros on Arcade Database]'''
|-
|description || '''Bonanza Bros. (Mega-Tech)'''
|-
|year || '''1991'''
|-
|manufacturer || '''Sega'''
|}

==Technical references==
===CPUs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!clock
!position
!function
|-
|0x || || || ||
|}

===ROMs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!position
!status
|-
|1x || [[27256|TMS27C256]] || ic2 || dumped
|-
|1x || [[27040|834200A]] || ic1 || dumped
|}

===RAMs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!position
|-
|0x || ||
|}

===PLDs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!position
!status
|-
|0x || || ||
|}

===Others===
1x 32x2 edge connector

==Notes==
PCB is marked: "SEGA 1989" and "MADE IN JAPAN" on component side<br>
PCB is marked: "(C) Sega (R)", "1989", "171-5782" and "MADE IN JAPAN" on solder side<br>
PCB is labelled: "837-6963-49" on component side<br>

==Files==
<gallery widths="150px">
Image:620_cover_and_cart.jpg|cover and cart
Image:620_PCB_component_side.jpg|PCB component side
Image:620_PCB_solder_side.jpg|PCB solder side
File:620.zip|ROMs
</gallery>

620
[[Category:Arcade]]
[[Category:f205v]]
[[Category:David Haywood]]
[[Category:Dump complete]]
[[Category:Emulated]]
[[Category:MAME 0.072u2]]
[[Category:1991]]
[[Category:Sega]]