User contributions for WikiSysop

9 May 2026

• 18:5718:57, 9 May 2026 diff hist +533 N I4100 Created page with "'''Video Display Processor (VDP) chip''' =Family table= {| border="1" cellpadding="4" cellspacing="0" !Model !Type |manufacturer |- |'''I4100''' || 052 || Imagetek, Inc. |- |'''I4220''' || 071 || Imagetek, Inc. |- |'''I4300''' || 095 || Imagetek, Inc. |} =Pinout= <pre> </pre> =Frequency= =External links= [https://github.com/mamedev/mame/blob/master/src/devices/video/imagetek_i4100.cpp I4100 family emulation on MAME GitHub]<br> =Files= <gallery widths="150px"> </gall..." current
• 18:5718:57, 9 May 2026 diff hist +16 m Battle Bubble (v2.00) →CPUs current
• 18:5618:56, 9 May 2026 diff hist +25 m Keirin Derby II No edit summary current
• 14:2314:23, 9 May 2026 diff hist +72 m Keirin Derby II →Files
• 14:2214:22, 9 May 2026 diff hist 0 N File:1804 PCB component side detail2.jpg No edit summary current
• 14:1914:19, 9 May 2026 diff hist 0 m Keirin Derby II →Technical references
• 14:1914:19, 9 May 2026 diff hist 0 m Battle Bubble (v2.00) →CPUs
• 14:1814:18, 9 May 2026 diff hist +8 m Battle Bubble (v2.00) →CPUs
• 14:1514:15, 9 May 2026 diff hist +20 m Keirin Derby II →Technical references

7 May 2026

• 19:4619:46, 7 May 2026 diff hist 0 m Keirin Derby II WikiSysop moved page Keirin Derby 2 to Keirin Derby II without leaving a redirect
• 19:4619:46, 7 May 2026 diff hist +1 m Keirin Derby II No edit summary
• 19:4519:45, 7 May 2026 diff hist +2 m Main Page No edit summary current
• 14:2214:22, 7 May 2026 diff hist +153 m Konami custom chip No edit summary current
• 14:2114:21, 7 May 2026 diff hist +387 m Category:Konami No edit summary current

6 May 2026

• 17:4817:48, 6 May 2026 diff hist +48 m Keirin Derby II →ROMs
• 07:0807:08, 6 May 2026 diff hist −2 m Main Page No edit summary
• 07:0707:07, 6 May 2026 diff hist 0 m Keirin Derby II WikiSysop moved page Keirin Derby II to Keirin Derby 2 without leaving a redirect
• 07:0707:07, 6 May 2026 diff hist −19 m Keirin Derby II →Files
• 07:0707:07, 6 May 2026 diff hist +106 N Category:MAME 0.288 Created page with "Games emulated in [http://mamedev.org/devwiki/index.php?title=MAME_0.288 MAME 0.288] Category:emulator" current
• 07:0607:06, 6 May 2026 diff hist +100 m Keirin Derby II No edit summary
• 07:0407:04, 6 May 2026 diff hist −1 m Keirin Derby II No edit summary

5 May 2026

• 06:0606:06, 5 May 2026 diff hist +90 m Main Page No edit summary
• 06:0506:05, 5 May 2026 diff hist 0 m Keirin Derby II WikiSysop moved page Unknown Excellent System to Keirin Derby II without leaving a redirect
• 06:0506:05, 5 May 2026 diff hist +1 m Keirin Derby II →Notes
• 06:0506:05, 5 May 2026 diff hist +65 m Keirin Derby II No edit summary

4 May 2026

• 20:2120:21, 4 May 2026 diff hist +4 m Witch No edit summary current
• 20:1420:14, 4 May 2026 diff hist +45 m Main Page No edit summary
• 20:1420:14, 4 May 2026 diff hist 0 m Keirin Derby II WikiSysop moved page Unknown Execellent System to Unknown Excellent System without leaving a redirect
• 20:1420:14, 4 May 2026 diff hist −2 m Keirin Derby II No edit summary
• 20:1220:12, 4 May 2026 diff hist +10 m Keirin Derby II →Files
• 20:1220:12, 4 May 2026 diff hist +2,360 N Keirin Derby II Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || f205v, Team Europe |- |date || 04/05/2026 |- |emulator || |- |dev || Osso |} {| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | PCB Infos |- |name || '''1804''' |- |description || '''unknown Execellent System''' |- |year || '''1996.06''' |- |manufacturer || '''Execellent System Ltd''' |} ==Technical r..."
• 20:1120:11, 4 May 2026 diff hist 0 N File:1804 PCB solder side.jpg No edit summary current
• 20:1120:11, 4 May 2026 diff hist 0 N File:1804 PCB component side.jpg No edit summary current
• 20:1120:11, 4 May 2026 diff hist 0 N File:1804 PCB component side notes.jpg No edit summary current
• 20:1120:11, 4 May 2026 diff hist 0 N File:1804 PCB component side detail.jpg No edit summary current
• 19:5819:58, 4 May 2026 diff hist +1,531 N YMZ280B Created page with "'''8-Channel PCM/ADPCM Decoder''' =Pinout= <pre> QFP64-(19x13)-20x14mm +-------------------------------------------+ | 1 D0 | 20 MD2 | 33 MA5 | 52 MA23 | | 2 D1 | 21 MD3 | 34 MA6 | 53 *MOE | | 3 D2 | 22 MD4 | 35 MA7 | 54 *MWR | | 4 D3 | 23 MD5 | 36 MA8 | 55 *MCE | | 5 D4 | 24 MD6 | 37 MA9 | 56 *DSPCS | | 6 D5 | 25 MD7 | 38 MA10 | 57 *DSPSCK | | 7 D6 | 26 Vdd | 39 MA11 | 58 Vdd | | 8 D7 | 27 Vss | 4..." current
• 14:2814:28, 4 May 2026 diff hist +525 N TA7222 Created page with "'''Power Amplifier''' =Pinout= <pre> SIP10 +------+ ++ 10| | 9| | 8| | 7| | 6| | 5| | 4| | 3| | 2| ++ 1| Vcc +------+ </pre> =Frequency= No frequency to check =External links= [http://en.wikipedia.org/wiki/Operational_amplifier Operational Amplifier page on Wikipedia] =Files= <gallery widths="150px"> File:ta7222.pdf|TA7222AP Datasheet </gal..." current
• 14:2814:28, 4 May 2026 diff hist 0 N File:Ymz280b.pdf No edit summary current
• 14:2714:27, 4 May 2026 diff hist 0 N File:Ta7222.pdf No edit summary current
• 14:0314:03, 4 May 2026 diff hist +36 m Category:Team Europe No edit summary current
• 13:5913:59, 4 May 2026 diff hist 0 m Main Page No edit summary

3 May 2026

• 19:4319:43, 3 May 2026 diff hist +1 m Main Page →2026-05-03
• 19:4319:43, 3 May 2026 diff hist +240 m Main Page No edit summary
• 19:4019:40, 3 May 2026 diff hist 0 N File:VPinMAME-3.7-046.zip No edit summary current
• 19:3919:39, 3 May 2026 diff hist +1 m PinMAME release hystory No edit summary current
• 19:3919:39, 3 May 2026 diff hist +85 m PinMAME release hystory No edit summary
• 19:3719:37, 3 May 2026 diff hist 0 N File:VPinMAME-3.7-222.zip No edit summary current
• 19:3319:33, 3 May 2026 diff hist +7,590 m PinMAME release hystory No edit summary
• 17:1917:19, 3 May 2026 diff hist 0 N File:PinMAME32-3.7-222.zip No edit summary current
• 17:1917:19, 3 May 2026 diff hist 0 N File:Pinmame-3.7-222 src.zip No edit summary current