Circus / Acrobat TV (older): Difference between revisions

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Line 6: Line 6:
|date || 11/04/2005
|date || 11/04/2005
|-
|-
|emulator ||  
|emulator || MAME 0.222
|-
|-
|dev ||  
|dev || Osso
|}
|}
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | PCB Infos
|+ style="background:silver" | PCB Infos
|-
|-
|name || '''167-1696'''
|name || '''[http://adb.arcadeitalia.net/?mame=circuso circuso on Arcade Database]'''
|-
|-
|description || '''Circus (lower scoring)'''
|description || '''Circus / Acrobat TV (older)'''
|-
|-
|year || '''1978?'''
|year || '''1977'''
|-
|-
|manufacturer || ''' '''
|manufacturer || '''Exidy / Taito + Italian bootleg'''
|}
|}


Line 107: Line 107:
Only difference are 2 bytes in the main program, labeling on the blister suggests it's a modification to the scoring system.<br>
Only difference are 2 bytes in the main program, labeling on the blister suggests it's a modification to the scoring system.<br>
Now we have a dump for 2 small PROMs (4d,5d) which are present also on the original PCB, and not yet in MAME. Function unknown (maybe colors?)
Now we have a dump for 2 small PROMs (4d,5d) which are present also on the original PCB, and not yet in MAME. Function unknown (maybe colors?)
-----
update 20201219: Rename the circusb set to circuso as it has been verified to be identical to the older version of circus with the revision 9004 ROM, and fix the ROM names on that set to match the labels on the actual PCB. [Andy Welburn]


==Files==
==Files==
Line 120: Line 122:
Image:1696_sound_PCB_component_side3.jpg|sound PCB component side 3
Image:1696_sound_PCB_component_side3.jpg|sound PCB component side 3
Image:1696_sound_PCB_solder_side.jpg|sound PCB solder side
Image:1696_sound_PCB_solder_side.jpg|sound PCB solder side
File:167.zip|blister ROMs
File:1696.zip|PCB ROMs
</gallery>
</gallery>


167-1696
167 - 1696
[[Category:Arcade]]
[[Category:Arcade]]
[[Category:f205v]]
[[Category:f205v]]
[[Category:Caius]]
[[Category:Caius]]
[[Category:Osso]]
[[Category:Andy Welburn]]
[[Category:Lord Nightmare]]
[[Category:Dump complete]]
[[Category:Dump complete]]
[[Category:Unemulated]]
[[Category:Emulated]]
[[Category:1978]]
[[Category:MAME 0.222]]
[[Category:1977]]
[[Category:manufacturer unknown]]
[[Category:manufacturer unknown]]

Latest revision as of 15:57, 20 October 2024

EMU Infos
dumper f205v, Caius
date 11/04/2005
emulator MAME 0.222
dev Osso
PCB Infos
name circuso on Arcade Database
description Circus / Acrobat TV (older)
year 1977
manufacturer Exidy / Taito + Italian bootleg

Technical references

CPUs

QTY Type clock position function
1x MPS6502 main PCB 12b 8-bit Microprocessor - main
1x LM3900N - main PCB 16f Quad Operational Amplifier - sound
2x LM380N - sound PCB 7,8 Audio Amplifier - sound
1x oscillator 11289kHz main PCB 1f

ROMs

QTY Type position status
2x 82s141 blister M3-7641-5-7802 1a,3a dumped
1x 93448 blister 93448PC-F7809 8 dumped
2x N82S130N main PCB 4d,5d dumped
4x 6341-1J main PCB 1a,7a,8a,9a dumped
8x SN74S474N1 main PCB 3a,5a,6a,1c,2c,3c,4c,14d dumped
1x F93448BPC main PCB 2a dumped

RAMs

QTY Type position
2x MM2111N main PCB 10c,10d
8x F2102LFPC main PCB 1b,2b,3b,4b,5b,6b,7b,8b

PLDs

QTY Type position status
0x

Others

1x 22x2 edge connector (main PCB)
1x DI24-mil600 connector from main PCB (13e) to sound PCB
7x trimmers (sound PCB T1-T7)
1x 8 DIP switches bank (main PCB 14a)

Notes

Blister only, no PCB
labeled "Circus - punteggio basso" - "Circus - lower scoring"

update 20200405: found a full PCB for the same game!
main PCB is marked: "4022" and "F6442" on solder side
sound PCB is marked: "F6598" on component side
sound PCB is marked: "F6598" and "4104" on solder side
The PCB has clearly been manufactured in Italy

update 20200504: Caius dumped the PCB, and confirmed it's the same game as in the old blister.
This is an Italian made bootleg of "Circus / Acrobat TV"
Only difference are 2 bytes in the main program, labeling on the blister suggests it's a modification to the scoring system.
Now we have a dump for 2 small PROMs (4d,5d) which are present also on the original PCB, and not yet in MAME. Function unknown (maybe colors?)

update 20201219: Rename the circusb set to circuso as it has been verified to be identical to the older version of circus with the revision 9004 ROM, and fix the ROM names on that set to match the labels on the actual PCB. [Andy Welburn]

Files

  • assembled PCBs 1

    assembled PCBs 1

  • assembled PCBs 2

    assembled PCBs 2

  • assembled PCBs 3

    assembled PCBs 3

  • main PCB component side

    main PCB component side

  • main PCB component side detail

    main PCB component side detail

  • main PCB solder side

    main PCB solder side

  • sound PCB component side 1

    sound PCB component side 1

  • sound PCB component side 2

    sound PCB component side 2

  • sound PCB component side 3

    sound PCB component side 3

  • sound PCB solder side

    sound PCB solder side

167 - 1696

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