Borderline - Revision history

WikiSysop at 12:56, 27 January 2025

2025-01-27T12:56:24Z

← Older revision		Revision as of 12:56, 27 January 2025
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	\|year \|\| '''1981'''		\|year \|\| '''1981'''
	\|-		\|-
	\|manufacturer \|\| '''Sidam'''		\|manufacturer \|\| '''Sidam (Sega)'''
	\|}		\|}

WikiSysop at 14:32, 23 September 2024

2024-09-23T14:32:42Z

← Older revision		Revision as of 14:32, 23 September 2024
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	\|+ style="background:silver" \| PCB Infos		\|+ style="background:silver" \| PCB Infos
	\|-		\|-
	\|name \|\| '''~~[http://www.progettoemma.net/index.php?gioco=brdrline brdrline on ProgettoEMMA]<br>~~[http://adb.arcadeitalia.net/?mame=brdrline brdrline on Arcade Database]'''		\|name \|\| '''[http://adb.arcadeitalia.net/?mame=brdrline brdrline on Arcade Database]'''
	\|-		\|-
	\|description \|\| '''Borderline'''		\|description \|\| '''Borderline'''

WikiSysop at 09:58, 10 September 2017

2017-09-10T09:58:36Z

← Older revision		Revision as of 09:58, 10 September 2017
Line 82:		Line 82:

	===Others===		===Others===
	1x ~~28x2~~ edge connector (main PCB)~~<br>~~		1x 22x2 edge connector (main PCB)<br>
	~~1x 10x2 edge connector~~<br>
	1x 16 pins flat cable connector from main PCB to sound PCB<br>		1x 16 pins flat cable connector from main PCB to sound PCB<br>
	1x soldered cable from pin16 ic64 main PCB to resistor on sound PCB<br>		1x soldered cable from pin16 ic64 main PCB to resistor on sound PCB<br>

WikiSysop: /* Notes */

2017-09-09T16:56:53Z

Notes

← Older revision		Revision as of 16:56, 9 September 2017
Line 111:		Line 111:
	sound PCB is marked: "BLC300681 MADE IN ITALY"<br>		sound PCB is marked: "BLC300681 MADE IN ITALY"<br>
	The gameplay shows "SEGA 1981" on the bottom right corner of the palyfield, therefore this is a 1:1 clone of the original Sega game, but it is not the original hardware! This should be noted in the MAME driver for sake of completeness.<br>		The gameplay shows "SEGA 1981" on the bottom right corner of the palyfield, therefore this is a 1:1 clone of the original Sega game, but it is not the original hardware! This should be noted in the MAME driver for sake of completeness.<br>
	This also means that [Borderline (Sidam bootleg)] is a later version, when Sidam took the pain to modify the ROMs and remove the original manufacturer copyright from the screen.		This also means that [[Borderline (Sidam bootleg)]] is a later version, when Sidam took the pain to modify the ROMs and remove the original manufacturer copyright from the screen.

	==Files==		==Files==

WikiSysop: Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || f205v, Corrado Tomaselli |- |date || 13/05/2005 |- |..."

2017-09-09T16:55:32Z

Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || f205v, Corrado Tomaselli |- |date || 13/05/2005 |- |..."

New page

{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | EMU Infos
|-
|dumper || f205v, Corrado Tomaselli
|-
|date || 13/05/2005
|-
|emulator || MAME 0.96u3
|-
|dev || Pierpaolo Prazzoli
|}
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | PCB Infos
|-
|name || '''[http://www.progettoemma.net/index.php?gioco=brdrline brdrline on ProgettoEMMA] [http://adb.arcadeitalia.net/?mame=brdrline brdrline on Arcade Database]'''
|-
|description || '''Borderline'''
|-
|year || '''1981'''
|-
|manufacturer || '''Sidam'''
|}

==Technical references==
===CPUs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!clock
!position
!function
|-
|1x || [[Z80|MK3880-Z80CPU]] || || main PCB 16 || 8-bit Microprocessor - main
|-
|1x || [[50240|AMI S50241]] || || sound PCB || 13-Note Top Octave Generator - sound
|-
|1x || [[LM380|LM380N]] || || sound PCB || Audio Amplifier - sound
|-
|1x || oscillator || 10.000MHz || main PCB ||
|}

===ROMs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!position
!status
|-
|16x || [[2708|F2708]] || main PCB || dumped
|-
|1x || [[2708|F2708]] || sound PCB || dumped
|-
|3x || [[PROM|5610]] || main PCB || dumped
|-
|2x || [[PROM|93427]] || sound PCB || dumped
|-
|1x || [[PROM|82S123]] || sound PCB || dumped
|}

===RAMs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!position
|-
|8x || [[DRAM 4k x 1|TMS4027-20NL]] || 69-76
|}

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

===Others===
1x 28x2 edge connector (main PCB) 
1x 10x2 edge connector 
1x 16 pins flat cable connector from main PCB to sound PCB 
1x soldered cable from pin16 ic64 main PCB to resistor on sound PCB 
1x soldered cable from trace on main PCB to resistor on sound PCB 
8x trimmers (sound PCB) 
1x 8 DIP switches bank (main PCB SW1)

==Notes==
I have recorded all the sounds during gameplay since there is no test. I hope I haven't missed any. 
I have used 44100hz/16bit resolution and didn't apply any filters or effects. The sounds were recorded straight from the pcb. 
There are 8 pots on the pcb, one is for the overall volume and others are used to change drastically the sounds of each sound effect: speed, pitch and so on. 
I have used the "settings" I like more ;-) 
 
Unfortunately, the end of level sound can't be triggered without destroying the last energy plant, so the "crash" sound is always playing with the first part of the end of level sound. 
 
The boot sound is when you turn on the pcb and it's the same as when you start the game after inserting a coin. 
 
The "field" sound is when the jeep is moving in the brush. 
 
Engine noise play when the jeeps moves (so in the first level is always looping). 
If the jeep is in the brush, only field sound plays. 
-----
update 20050522: dumped all PROMs
-----
update 20170909: better description and notes 
main PCB is marked: "BLC200681" 
sound PCB is marked: "BLC300681 MADE IN ITALY" 
The gameplay shows "SEGA 1981" on the bottom right corner of the palyfield, therefore this is a 1:1 clone of the original Sega game, but it is not the original hardware! This should be noted in the MAME driver for sake of completeness. 
This also means that [Borderline (Sidam bootleg)] is a later version, when Sidam took the pain to modify the ROMs and remove the original manufacturer copyright from the screen.

==Files==
<gallery widths="150px">
Image:170_assembled_PCBs_component_side.jpg|assembled PCBs component side
File:170_readme.txt|Readme
File:170_samples.zip|samples
</gallery>

170
[[Category:Arcade]]
[[Category:Corrado Tomaselli]]
[[Category:Pierpaolo Prazzoli]]
[[Category:Dump complete]]
[[Category:Emulated]]
[[Category:MAME 0.096u3]]
[[Category:1981]]
[[Category:Sidam]]
[[Category:Sega]]