Pentagon 128K

MAME: 0.264 - Released: 2024-03-25T16:22:50 - Machines: 46695 - rom: 351237 - disk: 1324 - Lists: 713 - Software: 137489 - rom: 233279 - disk: 11064

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer romof cloneof MachineGenreId pentagon sinclair/pentagon.cpp   no no no yes Pentagon 128K 1991 Vladimir Drozdov spec128 spec128 Computer / Home System

rom name size crc sha1 region offset status optional merge bios 128p-0.rom 16384 124ad9e0 d07fcdeca892ee80494d286ea9ea5bf3928a1aca maincpu 10000 good no   v1 128p-1.rom 16384 b96a36be 80080644289ed93d71a1103992a154cc9802b2fa maincpu 14000 good no zx128_1.rom v1 128tr93.rom 16384 08ad241c 16daba547c644ef01ce76d2686ccfbff72e13dbe maincpu 10000 good no   v2 128p-1.rom 16384 b96a36be 80080644289ed93d71a1103992a154cc9802b2fa maincpu 14000 good no zx128_1.rom v2 pentagon.rom 32768 aa1ce4bd a584272f21dc82c14b7d4f1ed440e23a976e71f0 maincpu 10000 good no   v3 pent-es.rom 32768 34d04bae 6782c8c0ee77c40d6d3170a254894dae44ddc93e maincpu 10000 good no   v4 128p-0.rom 16384 124ad9e0 d07fcdeca892ee80494d286ea9ea5bf3928a1aca maincpu 10000 good no   v5 sos89r.rom 16384 09c9e7e1 29c567921abd377d2f9c088352c392a5a0858651 maincpu 14000 good no   v5 128p-0.rom 16384 124ad9e0 d07fcdeca892ee80494d286ea9ea5bf3928a1aca maincpu 10000 good no   v6 basic90.rom 16384 a41575ba 44c5de86e765172b0af154fe3934643ce40bf378 maincpu 14000 good no   v6 128p-0.rom 16384 124ad9e0 d07fcdeca892ee80494d286ea9ea5bf3928a1aca maincpu 10000 good no   v7 sos48.rom 16384 ceb4005d d56c01ea7abdca178efb2b1c6b2866a9a38274ee maincpu 14000 good no   v7 128p-0.rom 16384 124ad9e0 d07fcdeca892ee80494d286ea9ea5bf3928a1aca maincpu 10000 good no   v8 m48a.rom 16384 a3b4def6 7ad59ca373876d452b0cf0ed5edb0e93c3176f1a maincpu 14000 good no   v8 zxvgs-22-0.rom 16384 63041c61 f6718097d939afa8881b4436741a5a23d7e93d78 maincpu 10000 good no   v9 zxvgs-22-1.rom 16384 f3736047 f3739bf460a57e3f10e8dfb1e7120842938d27ea maincpu 14000 good no   v9 zxvg-29-0.rom 16384 3b66f433 d21df9e7f1ee99d8b38c2e6a32727aac0f1d5dc6 maincpu 10000 good no   v10 zxvg-1.rom 16384 a8baca3e f2f131eaa4de832eda76290e48f86e465d28ded7 maincpu 14000 good no   v10 zxvg-30-0.rom 16384 533e0f26 b5f157c5d0da414ec77e445fdc40b78450129709 maincpu 10000 good no   v11 zxvg-1.rom 16384 a8baca3e f2f131eaa4de832eda76290e48f86e465d28ded7 maincpu 14000 good no   v11 zxvg-31-0.rom 16384 76f43500 1c7cd52894847668418876d55b93b213d89d92ee maincpu 10000 good no   v12 zxvg-1.rom 16384 a8baca3e f2f131eaa4de832eda76290e48f86e465d28ded7 maincpu 14000 good no   v12 zxvg-35-0.rom 16384 5cc8b3b1 6c6d0ef1b65d7dc4f607d17204488264575ce48c maincpu 10000 good no   v13 zxvg-1.rom 16384 a8baca3e f2f131eaa4de832eda76290e48f86e465d28ded7 maincpu 14000 good no   v13 neos_512.rom 16384 1657fa43 647545f06257bce9b1919fcb86b2a49a21c851a7 maincpu 10000 good no   v14 128p-1.rom 16384 b96a36be 80080644289ed93d71a1103992a154cc9802b2fa maincpu 14000 good no zx128_1.rom v14

biosset name description default v1 Pentagon 128K no v2 Pentagon 128K 93 no v3 Pentagon 128K (joined) no v4 Pentagon 128K Spanish no v5 Pentagon 128K SOS89R Monitor no v6 Pentagon 128K 1990 Monitor no v7 Pentagon 128K RaK(c) 1991 Monitor no v8 Pentagon 128K Dynaelectronics 1989 no v9 ZXVGS v0.22 by Yarek no v10 ZXVGS v0.29 by Yarek no v11 ZXVGS v0.30 by Yarek no v12 ZXVGS v0.31 by Yarek no v13 ZXVGS v0.35 by Yarek no v14 NeOS 512 no

chip type tag name clock cpu maincpu Zilog Z80 3500000 audio mono Speaker   audio speaker Filtered DAC   audio cassette Cassette   audio ay8912 AY-3-8912A PSG 1750000 audio beta:wd179x:0:525qd:flopsndout Speaker   audio beta:wd179x:0:525qd:floppysound Floppy sound 44100 audio beta:wd179x:1:525qd:flopsndout Speaker   audio beta:wd179x:1:525qd:floppysound Floppy sound 44100 audio beta:wd179x:2:525qd:flopsndout Speaker   audio beta:wd179x:2:525qd:floppysound Floppy sound 44100 audio beta:wd179x:3:525qd:flopsndout Speaker   audio beta:wd179x:3:525qd:floppysound Floppy sound 44100 audio lspeaker Speaker   audio rspeaker Speaker

configuration name tag mask Hardware Version CONFIG 128

control type player buttons ways reverse minimum maximum sensitivity keydelta ways2 ways3 reqbuttons joy 1 1 8 no               keyboard 1 57   no               joy 2 1 8 no

device type tag interface fixed_image mandatory snapshot snapshot       quickload quickload       cassette cassette spectrum_cass     floppydisk beta:wd179x:0:525qd floppy_5_25     floppydisk beta:wd179x:1:525qd floppy_5_25     floppydisk beta:wd179x:2:525qd floppy_5_25     floppydisk beta:wd179x:3:525qd floppy_5_25

device_ref name z80 address_map_bank screen palette gfxdecode speaker speaker_sound_device snapshot_image quickload cassette_image software_list ram ay8912 betadisk kr1818vg93 floppy_connector floppy_525_qd speaker flopsnd floppy_connector floppy_525_qd speaker flopsnd floppy_connector floppy_525_qd speaker flopsnd floppy_connector floppy_525_qd speaker flopsnd speaker speaker software_list software_list

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 0 352 288 48.828125 7000000 448 88 440 320 32 320 no

driver status emulation savestate requiresartwork unofficial nosoundhardware incomplete cocktail good good unsupported no no no no

input players coins service tilt 2   no no

port tag :CONFIG :JOY1 :JOY2 :LINE0 :LINE1 :LINE2 :LINE3 :LINE4 :LINE5 :LINE6 :LINE7 :NMI :PLUS0 :PLUS1 :PLUS2 :PLUS3 :PLUS4

ramoption name ramoptionValue default 16K 16384   128K 131072 yes

slot name beta:wd179x:0 beta:wd179x:1 beta:wd179x:2 beta:wd179x:3

softwarelist tag name status filter cass_list spectrum_cass original   cass_list_pen pentagon_cass original   betadisc_list spectrum_betadisc_flop original

sound channels 7

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