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- =Version 1= * 1 for S ...14 KB (2,189 words) - 13:15, 12 September 2020
- 144 bytes (23 words) - 21:26, 15 October 2018
- 105 bytes (18 words) - 14:32, 3 January 2013
- |slot_nb=1 ...219 bytes (25 words) - 20:40, 17 November 2018
- |The King of Fighters 97||00000001||1 ...5 KB (581 words) - 17:13, 18 February 2018
- 30 bytes (3 words) - 11:45, 10 November 2013
- [[File:4-1.jpg|thumb|Neo Geo AES 4-1 board]] ...741 bytes (119 words) - 11:34, 29 December 2018
- 397 bytes (48 words) - 01:22, 17 November 2016
- 373 bytes (46 words) - 01:25, 17 November 2016
Page text matches
- ...=1|dl=1|a=1|pdtact=1|pwait1=1|pwait0=1|romwait=1|a=1|romoe=1|sdpad=1|sdrad=1}} *1 MiB + 128KiB [[P ROM]]. ...328 bytes (46 words) - 11:48, 23 September 2012
- ...a 4-bit value specifying the final width of the sprite graphics +1 (giving 1 to 16 pixels wide sprites). This value is also set in [[Sprites|SCB2]]. Range: $F is full size (all 16 pixels shown), $0 is the smallest (only 1 pixel shown). ...3 KB (436 words) - 06:52, 13 October 2018
- ...kclkb=1|pdtact=1|pwait1=1|pwait0=1|romwait=1|romoe=1|reset=1|sdpad=1|sdrad=1}} *1 MiB + 2x 4MiB [[P ROM]] ? ...2 KB (266 words) - 23:50, 22 November 2015
- * {{PCB|NEO-CDM3-1 board}} * {{PCB|NEO-CDM4-1 board}} ...249 bytes (33 words) - 01:19, 17 November 2016
- {{8BitRegister|-|4|P4|1|P3|1|P2|1|P1|1|}} This subroutine needs to leave these bits to "1" if the game can be started, or clear them if not. ...735 bytes (127 words) - 19:04, 14 May 2017
- ...r component (red, green or blue) on the NeoGeo is coded with '''5 bits and 1 common bit''' (dark bit), effectively making full use of the 16 color defin ...1|R0|1|G0|1|B0|1|R4|1|R3|1|R2|1|R1|1|G4|1|G3|1|G2|1|G1|1|B4|1|B3|1|B2|1|B1|1|}} ...2 KB (251 words) - 21:23, 23 June 2018
- ...video output<br/>(locks up ?)|1|Enable [[sprites]]|1|Enable [[fix layer]]|1}} ...482 bytes (70 words) - 21:25, 1 April 2017
- * 000000~0FFFFF: ROM zone ([[P ROM]]) - Configurable, 0 or 1 cycle * 200000~2FFFFF: PORT zone ([[P ROM]] or special chips) - Configurable, 0, 1, 2 or more cycles ...1 KB (175 words) - 08:50, 25 August 2019
- ...only buses. The inputs are named according to the related slot: A is slot #1, B is slot #2... *Mux 1: PWAIT0 ...1 KB (152 words) - 17:07, 18 September 2017
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...384 bytes (61 words) - 18:22, 8 June 2015
- Active video NTSC: 320 x 224 pixels. Ratio: 1.428:1 (10/7), close to IMAX. ...ideo PAL: 320 x 256 pixels (16 pixels more on top and bottom). Ratio: 1.25:1 (5/4). ...194 bytes (24 words) - 09:23, 19 March 2017
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...444 bytes (62 words) - 18:30, 8 June 2015
- *DI, SP at $FFFC, IM=1 *OUT ($C0),A = 1 ...1 KB (175 words) - 15:49, 25 December 2011
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...455 bytes (74 words) - 18:22, 8 June 2015
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...479 bytes (74 words) - 18:15, 8 June 2015
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...532 bytes (81 words) - 00:37, 23 September 2017
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...477 bytes (74 words) - 18:26, 8 June 2015
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...509 bytes (82 words) - 00:35, 23 September 2017
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...477 bytes (76 words) - 18:27, 8 June 2015
- moveq.l #16-1,d7 move.w #64,d2 ;SCB1, sprite 1 ...2 KB (246 words) - 01:42, 11 October 2018
- ld de, 0040h ;Channel 1 frequency: 2kHz ld de, 0810h ;Channel's 1 amplitude is tied to the EG ...769 bytes (134 words) - 04:49, 26 November 2015
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...536 bytes (90 words) - 00:27, 23 September 2017
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...476 bytes (74 words) - 18:30, 8 June 2015
- mkisofs -iso-level 1 -o output.iso -pad -N -V "NGCDTEST" P1.PRG M1.Z80 SPR.SPR S1.FIX V1.PCM ABS * -iso-level-1: The NeoGeo CD is compatible with this level only. ...408 bytes (70 words) - 04:16, 17 March 2017
- * Type code: 1 * Banks: 1 ...371 bytes (54 words) - 02:02, 10 February 2017
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...524 bytes (84 words) - 23:23, 17 January 2016
- |low||EDGE 1 P1||EDGE 2 P1 |high||EDGE 1 P2||EDGE 2 P2 ...1 KB (205 words) - 01:18, 28 August 2019
- |1 |{{8BitRegister|/CMDI|1|/DTEI|1|/DECI|1|1|1|/DTBSY|1|/STBSY|1|/DTEN|1|/STEN|1}} ...4 KB (544 words) - 16:21, 10 February 2017
- |used_on={{PCB|NEO-CDM4-1|NEO-CDM4-1 board|}} ...449 bytes (66 words) - 04:28, 28 February 2017
- |0||1||2||3||4||5||6||7||8||9 =Command 1: STOP ALL= ...4 KB (490 words) - 23:13, 20 April 2019
- ...pname|YM2610}} sound chip. It provides '''3 square wave channels''' and '''1 LFSR noise channel'''. It is very closely related to the Atari ST's [[http: {{8BitRegister|-|4|CONT|1|ATT|1|ALT|1|HOLD|1}} ...2 KB (349 words) - 18:47, 11 February 2017
- ...set TB|1|Flag reset TA|1|Enable TB IRQ|1|Enable TA IRQ|1|Load TB|1|Load TA|1}} * Writing 1 to the load bits will copy the respective timer load value to the timer cou ...2 KB (274 words) - 00:37, 8 August 2021
- The NeoGeo video hardware only supports 1-bit transparency: a pixel is either opaque or transparent. File:Breakerst.gif|1-of-2 pixel trick in [[Breakers]] ...567 bytes (87 words) - 09:35, 24 June 2017
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...630 bytes (96 words) - 13:28, 14 August 2015
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...609 bytes (95 words) - 18:16, 8 June 2015
- ...bits of {{Reg|REG_LSPCMODE}}. A value of n will tick the animation every n+1 frames. ...bit auto-anim'''|1|'''2-bit auto-anim'''|1|Vertical flip|1|Horizontal flip|1}} ...2 KB (315 words) - 01:52, 27 February 2018
- move #$0001,$2FFFF0 ;Set P bank 1 cmpi #$0001,$2FFFF0 ;Check if ($2FFFF0) = 1 ...505 bytes (73 words) - 04:55, 12 October 2016
- CDDA configuration: FSEL=1, MODE1=0, MODE2=1, DATAR=0. SYSCLK is unused. ...612 bytes (88 words) - 21:19, 13 November 2019
- {{8BitRegister| |4|STB|1|?|1|CLK|1|DATA IN|1}} *Send 1 (uPD4990 "Register Shift") ...1 KB (212 words) - 09:41, 8 October 2023
- |0||1||$09||1||$E000~$EFFF||4KiB||7 bits |1||0||$0A||2||$C000~$DFFF||8KiB||6 bits ...2 KB (229 words) - 09:16, 28 January 2024
- MV-ELC 1/2 and MV-ELC 2/2 are a pair of mounting boards provided with original 6-slo * The MV-ELC 1/2 board has two connectors: one for the [[MV-ELA]] board, and another one f ...521 bytes (76 words) - 05:04, 14 November 2017
- asl.b #1,d2 ;___________RRRRr lsl.w #1,d1 ;bRRRRGGGGBBBBCrg ...3 KB (442 words) - 05:02, 26 September 2023
- MV-ELD 1/2 and MV-ELD 2/2 are a pair of mounting boards provided with original 2-slo * The MV-ELD 1/2 board has two connectors: one for the [[MV-ELA]] board, and another one f ...532 bytes (78 words) - 05:04, 14 November 2017
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...760 bytes (106 words) - 23:11, 31 October 2016
- =NEO-CDD3-1= [[File:Neo-cdd3-1.png|300px|thumb|NEO-CDD3-1 schematic]] ...653 bytes (100 words) - 02:58, 12 May 2017
- |slot_nb=1 ...219 bytes (25 words) - 20:40, 17 November 2018
- |mvs_pboard=PROG42G-1 |mvs_cboard=CHA42G-1 ...773 bytes (127 words) - 14:14, 12 August 2018
- ...the home console by using an [[MVS to AES adapter]]. The [[161-in-1 Series 1]] has been converted to home cart format. * [[161-in-1 Series 1]] ...2 KB (262 words) - 00:49, 22 June 2018
- * Switches 4~5: [[Multiplayer]] link cab number (in binary: 1, 2, 3, 4) * Switch 2: Number of [[coin switch|coin chutes]] (1 or 2 Euro & Japan, 2 or 4 on USA) ...1 KB (158 words) - 15:08, 2 September 2019
- |slot_nb=1 ...244 bytes (32 words) - 04:11, 10 May 2018
- |slot_nb=1 ...259 bytes (35 words) - 14:53, 15 February 2018
- dc.b $24 ; Simple setting 1: 4 choices, default is #2 dc.b "LIVES " ; Simple setting 1's description ...5 KB (603 words) - 07:27, 18 January 2021
- |{{8BitRegister|-|4|On|1|Control|3}} |{{8BitRegister|Slot (OP4/OP3/OP2/OP1)|4|-|1|Channel|3|}} ...3 KB (493 words) - 19:32, 18 June 2018
- * On cartridge systems, bitplanes 0 and 1 go in the odd [[C ROM]]s (C1, C3...), while bitplanes 2 and 3 go in the eve * On [[CD systems]], bitplanes follow a 1/0/3/2 order. ...4 KB (587 words) - 03:25, 12 May 2017
- H: Half, 0 = right, 1 = left C: Column in half, 0 = left, 1 = right ...702 bytes (111 words) - 09:51, 26 June 2017
- {{16BitRegister|Y position|9|'''[[Sticky bit]]'''|1|Sprite size|6}} Setting it to 1 makes the corresponding sprite "stick" to the right of the precedent one. T ...891 bytes (135 words) - 22:45, 23 June 2018
- ...e real execution time, multiply the total cycles count by 83.33ns ([[Clock|1/12MHz]]). An example is given in each section. |class="green"|4(1/0) ...20 KB (2,330 words) - 16:44, 25 November 2018
- ...be used as a pay-per-play system in hotel rooms. It's basically a hardened 1-slot arcade system with a TV output. It uses a special [[system ROM]] "SP-1 V1.3 DB8C". [[Memory card]]s aren't supported but [[backup RAM]] is present ...788 bytes (135 words) - 00:42, 8 March 2019
- Input: Credits to deduct in {{BR|BIOS_CREDIT_DEC1}} for player 1, and {{BR|BIOS_CREDIT_DEC2}} for player 2. ...251 bytes (37 words) - 05:25, 28 February 2017
- addq.w #1,d1 ...address is calculated from the desired text position: D1=#FIXMAP+(Y+2+((X+1)*32)), [[68k ASM defines|"FIXMAP"]] being #$7000. ...1,023 bytes (154 words) - 09:54, 3 October 2017
- * Minimum time ($00000000): 166.7ns, corresponds to 1 pixel, useless, see below. * Bit 4 = 1: Enable timer interrupt. ...2 KB (390 words) - 08:24, 24 March 2019
- moveq #16-1,d7 lsr #1,d1 ...1 KB (158 words) - 04:14, 26 September 2023
- |mvs_cboard=CHA42G-1 00110011 1 ...4 KB (576 words) - 10:55, 22 October 2018
- 1 1 ...775 bytes (122 words) - 23:55, 23 November 2015
- |{{8BitRegister|B|1|-|1|A6|1|A5|1|A4|1|A3|1|A2|1|A1|1|}} * Write 1 to reset and mask selected flag ...5 KB (782 words) - 00:29, 8 August 2021
- |mvs_cboard=CHA42G-1 ...422 bytes (60 words) - 18:27, 8 June 2015
- |{{8BitRegister|Busy|1|-|5|Timer B flag|1|Timer A flag|1}} ...DPCM-B end|1|-|1|CH6 end|1|CH5 end|1|CH4 end|1|CH3 end|1|CH2 end|1|CH1 end|1}} ...26 KB (2,989 words) - 00:34, 8 August 2021
- ...ed to the D button input. This loop is used for detection (D = 0 if OUT3 = 1). [[File:G9pinout.png|right|thumb|"G9" internal schematic. Pin 2 is ground, 1 and 3 are buttons, 4 and 5 are port inputs.]] ...1 KB (171 words) - 22:53, 22 June 2016
- Pinout, from left to right (pins 1 to 13): *Digit 1 ABCD ...1 KB (174 words) - 21:14, 15 August 2017
- |mvs_cboard=CHA42G-1 ...466 bytes (76 words) - 18:39, 8 June 2015
- ...all sprites of a group of 5 to a 4-bit value of 13 will give a block 5*(13+1) = 70 pixels wide. move.w #1,REG_VRAMMOD ...2 KB (253 words) - 07:33, 13 October 2018
- |mvs_cboard=CHA42G-1 ...479 bytes (76 words) - 23:30, 15 September 2016
- |mvs_cboard=CHA42G-1 ...475 bytes (76 words) - 18:28, 8 June 2015
- =NEO-CDA3-1= =NEO-CDA4-1= ...2 KB (267 words) - 06:51, 12 August 2018
- * Banks: 1 ...338 bytes (50 words) - 02:04, 10 February 2017
- ...observed using type 1 only. NEO-CMC 050 has been observed using both type 1 and type 2. ==Type 1 (per line banking)== ...3 KB (494 words) - 02:39, 24 February 2019
- | C || DRAM || 32Mb || 1 || [[ADPCM]]A data * 1: Must be 'N' ...2 KB (270 words) - 21:34, 15 July 2023
- ==MVS-1-25== ==MVS-4-25 (rev.1)== ...1 KB (162 words) - 03:50, 21 September 2018
- ...he cartridge connector of cartridge systems, and is sometimes used to name 1-slot [[MVS_board_types|MVS boards]]. ...354 bytes (50 words) - 18:25, 15 August 2016
- CR0~CR31 are multiplexed by 32 74LS151 8-to-1 data selectors. See [[Graphic glitches]]. FIXD0~FIXD7 are multiplexed by 8 74LS151 8-to-1 data selectors. See [[Graphic glitches]]. ...2 KB (294 words) - 22:49, 2 October 2022
- |used_on={{PCB|MV4}}{{PCB|MV1-1}} ... ...440 bytes (59 words) - 20:38, 17 November 2018
- static int[] step_adj = { -1, -1, -1, -1, 2, 5, 7, 9, -1, -1, -1, -1, 2, 5, 7, 9 }; int value = (2 * (nib & 0x07) + 1) * step_size[step] / 8; ...6 KB (756 words) - 17:11, 22 April 2019
- ...inserted coin when the [[coin lockout]] isn't powered, via active-low bits 1 and 0 of register {{Reg|REG_STATUS_A}}. ...386 bytes (60 words) - 01:43, 3 March 2016
- |mvs_cboard=CHA42G-1 ...574 bytes (96 words) - 04:22, 27 February 2017
- 1-Slot boards, use the JAMMA standard with only 3 boards being able to use st |'''1''' ...7 KB (1,032 words) - 17:12, 13 September 2020
- |slot_nb=1 ...450 bytes (66 words) - 23:19, 25 February 2018
- subq.b #1,d7 addq.b #1,ROT_INDEX ; Animate ...1 KB (217 words) - 00:55, 8 March 2019
- mkisofs -iso-level 1 -o neogeocd.iso -pad -N -V "NGCDTEST" P1.PRG M1.Z80 SPR.SPR S1.FIX V1.PCM I ...429 bytes (75 words) - 20:05, 3 July 2012
- |mvs_cboard=CHA42G-1 ...530 bytes (85 words) - 18:29, 8 June 2015
- Input: Credits necessary in {{BR|BIOS_CREDIT_DEC1}} for player 1, and {{BR|BIOS_CREDIT_DEC2}} for player 2. ...458 bytes (70 words) - 05:25, 28 February 2017
- *bit 1: Acknowledge [[timer interrupt]] *Level 1: V-blank ...2 KB (299 words) - 23:50, 16 October 2023
- Only the DRAM layout seems to have changed from the {{PCB|NEO-CDM4-1 board}}. ...454 bytes (60 words) - 01:25, 17 November 2016
- {{8BitRegister| - |2|Air jet|1|Card dispenser ?|1|Latch|1|Clock|1|Data|1|Trackball X/Y select}} ROM:0001B4EA lsr.l #1,d7 ...5 KB (676 words) - 18:13, 13 March 2017
- * Period 1: SDRMPX goes high Each period is 1.5us, a complete read cycle is 6 * 1.5 = 9us. ...1 KB (184 words) - 17:30, 12 November 2016
- move.b #1,#$2B92F1 ; Set bank 1, ROM's $100000~$1FFFFF appears in $200000~$2FFFFF ...1 KB (214 words) - 14:12, 10 June 2019
- Only the DRAM layout seems to have changed from the {{PCB|NEO-CDM3-1 board}}. ...476 bytes (62 words) - 01:23, 17 November 2016
- |class="green"|[[68k|~2.1]] |~1.4 ...2 KB (192 words) - 03:10, 15 March 2017
- * Second data word is (/2)-1, byteswapped written to address + 2 * Fourth (optional) data word is (/2)-1, byteswapped written to address + 7 ...2 KB (247 words) - 16:27, 6 November 2018
- The MV-1C is a 1-slot board, and the only top-loading one. It uses {{Chipname|NEO-GRZ}}, {{C ...396 bytes (61 words) - 08:16, 11 May 2018
- 1 word: $0000 ==Command 1: Set data format== ...7 KB (1,124 words) - 02:03, 3 March 2021
- * SHA-1: 5992277DEBADEB64D1C1C64B0A92D9293EAF7E4A |1||$1B01||$08||0||8 ...2 KB (363 words) - 21:37, 21 May 2020
- |"Internal" credit counters for player 1 and player 2 (BCD) ;$D0003A: Coins needed for crediting player 1 (initialized to $01) ...6 KB (1,031 words) - 02:38, 21 October 2017
- * The Y counter value when bit 0 of {{Reg|REG_POUTPUT}} is 1. ...548 bytes (89 words) - 18:22, 13 March 2017
- Sprites are vertical strips of tiles, with a fixed width of 1 tile (16 pixels), and an adjustable height of up to 32 tiles (512 pixels). ...ites can be rendered by scanline. Any others won't be displayed (priority: 1 is in the back ?). ...4 KB (620 words) - 23:54, 7 March 2018
- !||1||2||3||4||5 ...726 bytes (110 words) - 08:47, 23 March 2019
- !||1||2||3||4||5 ...728 bytes (110 words) - 08:46, 23 March 2019
- Putting the CDDA flag byte at $107 to 0 or 1 enables this method and sets the Z80 return address to $FEF8. {{16BitRegister|?|1|-|4|Sync|1|Command|2|Track # (BCD)|8}} ...3 KB (475 words) - 16:07, 10 July 2019
- ...he high-voltage C3 cap correctly placed on the components side, and uses a 1 watt resistor as fuse. ...re test menu. The third screen shows an "EL" value which should count from 1 to the number of slots available on the system, turning each panel on in se ...2 KB (376 words) - 04:51, 14 November 2017
- |/PORTOE, banks 0 and 1 * 4x 1/2/4MiB V ROMs ...3 KB (489 words) - 18:28, 15 August 2023
- ! !!0!!1!!2!!3!!4!!5!!6!!7!!8!!9!!A!!B!!C!!D!!E!!F !1 ...5 KB (428 words) - 11:34, 17 February 2022
- |slot_nb=1 **8(U4 1) = SNK1B-4 OR MGA-52 ...1 KB (223 words) - 13:37, 13 May 2018
- *Set 1 ([[NEO-SMA]] protection): All ROMs are marked 251 ...749 bytes (115 words) - 00:36, 23 September 2017
- *Checks bit 0 of $12600A. 1=Protection type=1, do region check with $12600B. Special case if the console's mode is 5: alw *Checks bit 1 of $12600A. 1=Protection type=2, and... ...4 KB (742 words) - 21:50, 7 October 2017
- ...han 1/60 = 16.7ms. For 30 FPS (1/2 frameskip), they need to last less than 1/30 = 33.3ms. ...3 KB (488 words) - 06:17, 24 November 2018
- ...header always occupies the first block. Eg. A 2KiB card can hold (2048/64)-1 = 31 blocks. |Checksum of FAT 1 ...5 KB (756 words) - 01:25, 17 January 2023
- *[[FIX file]]s (type 1) ...548 bytes (95 words) - 23:21, 31 May 2017
- * [[NEO-AES4-1_board|NEO-AES4-1]] ...627 bytes (80 words) - 23:39, 27 December 2018
- ==Type 1: Joystick state== * 1 is light blue (pressed) ...7 KB (891 words) - 04:39, 3 March 2021
- A "1" bit means that the corresponding address bit is involved in decoding, a "0 |[[Joypad]] port 1 inputs (active low) ...14 KB (1,969 words) - 08:55, 9 October 2023
- * Banks: 1 ($000000~$1FFFFF). Range $100000~$1FFFFF is also used for [[68k user RAM]], ...659 bytes (94 words) - 02:00, 10 February 2017
- ...ion||??/??/????||512k||4*1024k||2*1024k||None ?||None ?||PROG42G-1||CHA42G-1 ...||4*1024k||2*1024k||None ?||None ?||PROG42G<BR>PROG42G-1||CHA42G<BR>CHA42G-1 ...15 KB (1,598 words) - 00:51, 25 January 2024
- * Checks the 2*8KiB of palette RAM, bank 0 and 1 ** $FF0165.b = 3, then 1 ...3 KB (455 words) - 23:06, 22 March 2020
- |Flags:{{16BitRegister| |11|0:Write 1:Read |1|0:Instruction|1|Function code|3}} |1 ...5 KB (706 words) - 16:01, 30 July 2018
- * {{Sig|SH1|SH1}}: {{Chipname|YM3016}} latch 1 !1 ...4 KB (501 words) - 18:19, 26 July 2017
- *127: C0 37/1 Ls273 E4/5 ...569 bytes (86 words) - 01:08, 8 July 2018
- Warning: the inputs are active low. Ground = "1" = pressed. ...755 bytes (105 words) - 09:36, 19 February 2017
- "1 MEG" = 1M'''b''' = 1 Megabits = 128 kilobytes = 128k'''B'''. ...#############</span><span style="background-color:#AAA;color:#AAA"></span> 1% ...29 KB (2,904 words) - 01:15, 30 March 2017
- ==Command 1== Show the game's own boot logo animation (when [[68k program header|$114]] = 1). ...4 KB (623 words) - 02:36, 21 October 2017
- ...[NEO-CDD boards]]. Drop-in replacements seem hard to find but using common 1/4W resistors seems to be enough for a quick fix. ...677 bytes (104 words) - 20:48, 17 May 2020
- ==$1: Data search== ...3 KB (559 words) - 05:19, 28 February 2017
- [[File:4-1.jpg|thumb|Neo Geo AES 4-1 board]] ...741 bytes (119 words) - 11:34, 29 December 2018
- ...being played with a slight delay). It's played at 192 BPM and uses down to 1/32 notes. ...717 bytes (113 words) - 01:11, 29 May 2016
- |Request code for the [[USER subroutine]]. 0:Init, 1:Boot animation, 2:Demo, 3:Title |Used by the game to tell what it's doing: 0:Init/Boot animation, 1:Title/Demo, 2:Game ...8 KB (1,215 words) - 00:05, 20 August 2018
- |mvs_cboard=CHA42G-1 ...918 bytes (139 words) - 00:37, 23 September 2017
- AY_COARSEA EQU 1 ...904 bytes (157 words) - 13:48, 14 March 2012
- |System version (0 for cartridge systems, 1 or 2 for adapted cart games on Neo CD ?). |[[Eyecatcher]] animation flag. 0=Done by system ROM, 1=Done by game, 2=Nothing. ...6 KB (733 words) - 21:45, 11 September 2017
- File:Neogeo_aes_schematics_pal_2-page-001.jpg|'''Page 1''':{{Chipname|68k}} [[68k user RAM]] {{Chipname|NEO-C1}} File:mv1fs-page1.jpg|'''Page 1''':{{Chipname|68k}} [[System ROM]] [[68k user RAM]] [[Battery-backed RAM]] ...3 KB (419 words) - 23:58, 24 September 2023
- DIPSW_CHUTES equ 1 REG_PALBANK1 equ $3A000F ;Use palette bank 1 ...6 KB (828 words) - 12:46, 28 May 2017
- *Set 1 ([[NEO-SMA]] protection): P ROMs are marked 256-PG ...969 bytes (137 words) - 00:28, 23 September 2017
- ...o use the appropriate gauge when patching power traces, AWG 35 won't allow 1 amp for long... ...815 bytes (134 words) - 22:08, 8 December 2016
- lsl.w #1,d0 -> add.w d0,d0 ; Saves 4 cycles lsl.l #1,d0 -> add.l d0,d0 ; Saves 4 cycles ...4 KB (583 words) - 06:20, 3 April 2018
- |Switching window 1 * Window 1 in 4KiB ...4 KB (693 words) - 08:21, 28 January 2024
- ...ding on the [[sprites]] positions on the screen. Since the NeoGeo only has 1-bit panning, there are only 3 different zones with overall constant power: ...1 KB (168 words) - 00:47, 5 April 2017
- * 1: [[NEO-GRC]] (CD systems), [[NEO-GRZ]] (CDZ, MV-1C...) | 1 || 0 || A ...11 KB (1,635 words) - 21:44, 5 December 2018
- Speed is usually indicated on the chip. It is actually a time value (speed = 1/t) specified in nanoseconds or tens of nanoseconds. |1 (41.7ns) ...2 KB (406 words) - 09:31, 3 June 2019
- |NEO-257 || CHA slot #1 |NEO-G0 || PROG slot #1 ...7 KB (1,023 words) - 07:33, 1 December 2021
- !VEC = 0||VEC = 1 * 1 -> 6 ...2 KB (355 words) - 07:19, 18 July 2022
- |1||bgcolor="#DDDDDD" colspan="4"|GND |7||bgcolor="#AA77FF"|/CE1||CRDC||Chip enable 1||{{Chipname|NEO-C1}} ...4 KB (483 words) - 01:40, 28 January 2018
- *1 - Standard controller ...example a standard controller returns button D pressed when OUT3 is set to 1). Checked button can be either D/C/Select/Start. ...4 KB (445 words) - 11:01, 19 January 2016
- |used_on={{PCB|MV2B}} {{PCB|MV1-1}} ... ...1 KB (166 words) - 11:47, 18 November 2018
- org $0100 ; Recognition 1 ...1 KB (191 words) - 14:16, 22 December 2013
- [[File:Cominstr2.png|300px|Riding Hero comm instructions (1/2)]] ...1 KB (185 words) - 15:47, 2 March 2019
- The credit count for each player is stored in BCD in $D00034 for player 1, and $D00035 for player 2. These locations are in the [[backup RAM]], to ke ...1 KB (183 words) - 10:00, 8 October 2018
- !||1||2||3||4||5||6||7||8||9||10||11 ...1 KB (194 words) - 08:42, 23 March 2019
- move.l #($F300/4)-1,d0 ; User RAM's size is $F300, and we clear longwords (4 bytes) ...1 KB (191 words) - 23:37, 5 April 2012
- ...ey are all set high to enable serial commands (see [[MVS schematics]] page 1, and datasheet). ...1 KB (203 words) - 19:13, 15 June 2020
- ...own set of 7 resistors. 6 of them are used for the actual color value (5 + 1 [[Colors|common bit]]). The last (SHADOW signal) is related to the {{Reg|RE The output is divided by 2200 / (6800 + 2200) = 4.1 to obtain a ~0.9Vp-p max signal, which feeds the [[video encoder]] for ampl ...1 KB (191 words) - 23:14, 16 May 2020
- | 1 | Serial bit clock, should be 44100 * 32 = 1.4112MHz ...3 KB (489 words) - 18:48, 22 June 2019
- |[[CHA42G-1]]||[[NEO-ZMC]],[[NEO-273]]||4*1024||128||128 ...1 KB (162 words) - 00:52, 25 January 2024
- * Pin pitch: .1 in (2.54mm) * Board thickness: 1.6mm ...1 KB (218 words) - 16:31, 18 September 2017
- |Set window 1 bank ...1 KB (210 words) - 09:19, 28 January 2024
- |[[PROG42G-1]]||[[PCM]]||128+1024||4*1024 ...1 KB (190 words) - 20:48, 18 March 2021
- |used_on={{PCB|MV1FZS}} {{PCB|MV1-1}} ... ...1 KB (179 words) - 10:50, 18 November 2018
- =Version 1= * 1 for S ...14 KB (2,189 words) - 13:15, 12 September 2020
- |1 gate ...1 KB (247 words) - 17:15, 15 August 2023
- ...ncerns the [[SSG]], [[ADPCM codecs|ADPCM]]-B, and [[FM audio|FM]] channels 1 and 2. ...1 KB (217 words) - 09:34, 8 November 2016
- ===MV-1=== ...5 KB (822 words) - 11:38, 27 April 2022
- |1 gate ...1 KB (258 words) - 20:30, 13 April 2021
- Does some address decoding. Pin 1 might be AS instead of RW. ...2 KB (292 words) - 23:26, 5 October 2023
- ...have their nationality set by the byte at address '''$000401''' (0=Japan, 1=US, 2=Euro), and their type set by the byte at '''$000400''' (0=AES, $80=MV |'''SHA-1''' ...4 KB (758 words) - 06:17, 9 January 2019
- # Palette RAM bank 1 ...2 KB (309 words) - 05:23, 8 November 2018
- *V A-1~V A22: V ROM(s) address bus ...2 KB (264 words) - 14:00, 8 December 2020
- * Bit 1: If set, no progress bar is drawn. *1: Fix tiles ...4 KB (688 words) - 00:27, 14 May 2018
- |Operation System Program for Music & Effective Sound Ver. 1.2 (c) Copyright ALPHA DENSHI Co., Ltd. 1990 / February / 18 by M.Chiba ...e Sound Ver. 3.5 (c) Copyright ALPHA DENSHI Co., Ltd. 1990 / Novenber / 1 RG by M.Chiba <^_^> ...15 KB (2,089 words) - 14:37, 13 November 2016
- ...-geo.com/forums/showthread.php?218321-Is-my-MV1C-a-boot&p=3253262&viewfull=1#post3253262 here]]. ...2 KB (285 words) - 00:41, 22 June 2018
- ...ome console system ROM can detect the controller on both ports (by writing 1 to OUT3 and reading the SELECT button) and sets the corresponding input sta ...2 KB (325 words) - 20:58, 1 April 2017
- ...[[Puzzle De Pon!]]) is drawn on the fix layer with tiles from banks 0 and 1. The tilemap is stored in the system ROM ($01F34A in SP-S2). Each line of t ...placing the graphics, the tiles for the logo and wording should use colors 1-4 in the palette, the SNK logo replacement should use color 5, and like all ...4 KB (763 words) - 20:41, 26 November 2023
- Next revision: [[CHA42G-1]]. ...2 KB (376 words) - 21:25, 15 October 2018
- |'''"TOP-SP1-1" CDM3-2 BIOS''' & '''"FRONT-SP1" BIOS''' ...3 KB (413 words) - 07:55, 18 January 2021
- Four "74HC257" quad 2-to-1 multiplexers with a common select line and separate output enables. ...2 KB (305 words) - 02:40, 28 November 2018
- |1 row of pixels mirrored. Sprites appear "pixelated" as if it's lower res. |C_A1(1) ...6 KB (1,118 words) - 00:41, 12 November 2019
- A11 R2 (1), R3 (3) B20 SC1 (18), PRO-CT0 (1) ...4 KB (744 words) - 16:40, 21 May 2020
- ** 1=Playing data or music ...2 KB (322 words) - 06:23, 8 October 2023
- subq.b #1,d7 ...2 KB (312 words) - 00:37, 27 August 2017
- ...only the vertical daughter board with the cartridge slots changes between 1-slot and 2-slots Neo Print systems. * 2x Mitsubishi M52065 triple 2-to-1 high speed analog switches. ...5 KB (789 words) - 19:18, 21 March 2024
- In the following sprite setup, there are four 1-tile high sprites next to each other at the exact same Y positions. They ar ...3 KB (430 words) - 19:00, 22 June 2016
- * The offset can be any size from 1 to 8 hex digits ...2 KB (307 words) - 16:18, 10 September 2017
- * First long word value is the compressed data length (/4-1). ...3 KB (460 words) - 02:32, 27 March 2018
- ...hecks M1 ROM too, displays "M1-ROM ERROR." if Z80 doesn't reply to command 1 in $7FFF iterations loop. ...2 KB (406 words) - 22:40, 23 June 2017
- As shown in the SFIX tileset reference, bank 1 (tiles $100 to $1FF) contains the upper tiles (the top of the letters), and move.l #($F300/32)-1,d7 ; We'll clear $F300 bytes of user RAM by writing 8 longwords (32 ...19 KB (3,146 words) - 17:08, 31 May 2017
- ...river]]s acknowledge sound commands by echoing them back with bit 7 set to 1 when they are processed. ...3 KB (474 words) - 05:27, 3 November 2016
- | 0 or 1 (4/5 clks) depending on {{Sig|ROMWAIT|ROMWAIT}}. ...3 KB (396 words) - 09:42, 8 October 2023
- On NEO-C1, when A23I A22I A21 A20 = 1100 and RW = 1, either SROMOEU and SROMOEL should be low depending on UDS and LDS ...2 KB (406 words) - 12:46, 8 May 2024
- * Use 1- or 2-gate SOT-23-5/6 chips ? Maybe in some cases, but would be expensive ( *EPM3032: 34. $1.61 ...3 KB (408 words) - 02:46, 16 January 2016
- ;00 - Port 1 data direction * ;02 - Port 1 data ...34 KB (5,455 words) - 20:36, 2 March 2019
- Fujitsu 27C4000/1 27C4096 ...6 KB (679 words) - 23:14, 16 November 2023
- Basically: Redesign 1/3 of the console :) Buy a damn MVS board. ...4 KB (754 words) - 11:48, 2 November 2015
- |Add 1-cycle delay for P1 ROM reads *PCK1B: Low 55ns, high 610 (1.5MHz) Clock to latch C ROM address from P0~P23 ([[NEO-273|mapping]]) on ris ...6 KB (880 words) - 02:02, 12 November 2019
- |The King of Fighters 97||00000001||1 ...5 KB (581 words) - 17:13, 18 February 2018
- |A11||Pin 1 of 74LS245||B5, B9, B13, B27, B21, B25 ...12 KB (2,373 words) - 23:03, 5 May 2021