November 2011 - TechToolsList - listserv.classicarcade.com

Re: [Techtoolslist] Fluke on Mario Bros.
by David Shoemaker 20 Apr '18

20 Apr '18

Looking at the manual for the Z80QT pod and the schematic I think I am getting an expected result. I hooked up the pod and hit BUS to run the bus test. I immediately get back CTL ERR showing 00000010 this is the HALT line. Looking at the schematic it appears HALT and INT are both tied together and pulled high. So the fluke can't exercise that line. Any way to ignore that error and verify the rest of the bus test? Oh and according the manual maximum clock frequency is 8.0 mhz. Does that mean this pod support Z80A/B/C ? From: David Shoemaker [mailto:davids@oz.net] Sent: Wednesday, November 16, 2011 10:38 PM To: 'Technical Tools Mail List' Subject: Fluke on Mario Bros. Anyone know if you can use either the base z80 pod or the z80qt pod on Mario bros? I know it uses the Z80A but I don't know what the pod is rated at. Thanks, David _______________________________________________ Techtoolslist mailing list Techtoolslist(a)flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/

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Fluke 9000A mystery adapter (for me at least ;-)
by John Robertson 20 Feb '18

20 Feb '18

I have a pod module here called "Z8 I/F ADAPTER" Fluke #9000-200/AB. It has no cable to the base, just a 40 pin CPU cable. Inside is a couple of RAM chips, and some Fluke hybrid interface ICs. Any guesses? John :-#)#

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Any Taito Bench Tester documentation available?
by James Marous 04 Feb '14

04 Feb '14

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Re: Cracking the 9010A ROM signature generator
by Kev 02 Feb '13

02 Feb '13

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Fluke 9000a-8051 Manual
by Ed Osborne 10 Sep '12

10 Sep '12

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Fluke on Mario Bros.
by David Shoemaker 17 Nov '11

17 Nov '11

Anyone know if you can use either the base z80 pod or the z80qt pod on Mario bros? I know it uses the Z80A but I don't know what the pod is rated at. Thanks, David _______________________________________________ Techtoolslist mailing list Techtoolslist(a)flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/

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Missile command signatures?
by David Shoemaker 07 Nov '11

07 Nov '11

I want to try signature analysis on this board but can't find the docs that list them for this board. Anyone? _______________________________________________ Techtoolslist mailing list Techtoolslist(a)flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/

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Logic levels question 6502A (Missile command)
by David Shoemaker 06 Nov '11

06 Nov '11

I am trying to trouble shoot a board. I am getting some odd responses reading the roms. I noticed that the address lines coming from the 6502 seem to be going high at 3.5 - 3.7 vdc. I suspect this is causing some of the ttl to not latch high. This is checked through a meter using the fluke to read a particular address on a loop and using my scope for the same and while running the game. Is this a normal value? I don't see any pull-ups on the address lines on the schematic. David _______________________________________________ Techtoolslist mailing list Techtoolslist(a)flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/

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Re: [Techtoolslist] Logic levels question 6502A (Missile command)
by David Shoemaker 05 Nov '11

05 Nov '11

The +5v line is nice and clean. This is an old school ttl board so should be +5 for logic high I thought _______________________________________________ Techtoolslist mailing list Techtoolslist(a)flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/

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FIDE / web version import mame?
by David Shoemaker 02 Nov '11

02 Nov '11

I see on the http://www.quarterarcade.com/tech/CodeGenerator/ page that it mentions importing a mame driver to generate the script. But for the life of me I can't figure out how J Anyone? Thanks, David _______________________________________________ Techtoolslist mailing list Techtoolslist(a)flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/

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