Firepower

Coverage

• PinMAME catalog

  BSD-3-Clause

  pinmame.catalog.8371478a7640

  Pinned catalog driver records for the System 6 members of the frpwr_l6 clone tree: frpwr_l6, frpwr_l2, frpwr_l6ff, frpwr_l2ff, frpwr_t6, frpwr_t6ff, frpwr_a6, frpwr_d6, frpwr_b6 and frpwr_c6

  8371478a7640

  by

  PinMAME contributors

  rev

  8371478a7640

• PinMAME source

  BSD-3-Clause

  pinmame.core.8371478a7640

  Source locations

  src/wpc/s6games.c 'Firepower - Sys.6 (Game #497)': INITGAMEFULL(frpwr_l6, s6_6digit_disp, 0, 45, 26, 25, 27, 28, 42, 12), which expands to core_tGameData {GEN_S6, s6_6digit_disp, {FLIP_SWNO(0,45)}, NULL, {{0}}, {0, {26, 25, 27, 28, 42, 12}}} - no left flipper matrix switch, the right-flipper button copied into switch 45, a zero inverted-switch mask, and special solenoids 17-22 fired by switches 26, 25, 27, 28, 42 and 12 - with the same INITGAMEFULL line for every System 6 Firepower driver and fp_7digit_disp (player displays at memory positions 0, 7, 20 and 27, seven digits, and the two-digit left and right side entries at 34 and 14) for frpwr_b6 and frpwr_c6; src/wpc/s6.c (PIA wiring, setSSSol, s6_gameon_w, s6_vblank's ssSw loop and CORE_SSFLIPENSOL, s6_dips_r, SWITCH_UPDATE(s6), s6_6digit_disp); src/wpc/s6.h (S6_COMPORTS DIP and diagnostic ports); src/wpc/core.c (core_swSeq2m, core_updateSw, core_getSol); src/wpc/core.h; src/wpc/wmssnd.c (sound DIP bits); src/wpc/core.c layoutAlphanumericFrame (the extra 128x32 layout frame is a rendering aid, not a machine display)

  src/wpc/s6games.csrc/wpc/s6.csrc/wpc/s6.hsrc/wpc/core.csrc/wpc/core.hsrc/wpc/wmssnd.clines for every System 6 Firepower driver and fp_7digit_disp (player displays at memory positions 0, 7, 20 and 27, seven digits, and the two-digit left and right side entries at 34 and 14) for frpwr_b6 and frpwr_c6

  by

  PinMAME contributors

  rev

  8371478a7640

• Human review

  MIT

  controller-profile.pinmame-system-6

  Source locations

  Williams System 6 public address rules: sequential switch matrix 1-64, diagnostics -7 to -3, synthetic flipper buttons 81-88, DIP addressing bank * 8 + bit + 1, solenoids 1-23 with the game-on enable at 23, synthetic flipper outputs 45-48, lamps 1-64 and no GI channel

  internal:controllers/pinmame/system-6.json

  by

  pinmame-game-defs curation

  rev

  repository

• Operator manual

  manual.williams.firepower.1980.instruction-booklet

  Source locations

  Instruction Booklet 16P-497-103, Game No. 497, January 1980, twelve pages, 600 dpi colour scan hosted by IPDB (retrieved through the Internet Archive's Wayback Machine copy of 2026-01-08 because IPDB is Cloudflare-gated; retained at external:pinmame-manuals/by-machine/williams.firepower.1980/). Page 1 board requirements, pages 1-3 game operation, bookkeeping and diagnostics, page 7 the Master Command switch, page 8 Figure 3 solenoid locations and chart, page 9 Table 3 solenoid connections, page 10 Figure 4 switch locations and chart, page 11 Figure 5 switch matrix, page 12 Figure 6 lamp matrix.

  page 1page 7page 8page 9
  PDF page 11, Figure 5. Switch Matrix, all 64 cellschecked

  PDF page 12, Figure 6. Lamp Matrix, all 64 cellschecked

  PDF page 9, Table 3. Solenoid Connections and its noteschecked

  PDF page 10, Figure 4. Playfield Switch Locations and Switch Chart, with the drawing's registration against the retained tablechecked

  PDF page 8, Figure 3. Playfield Solenoid Locations and Solenoid Chartchecked

  PDF pages 1, 2, 3 and 7: board requirements, game operation, bookkeeping, diagnostic procedures and the Master Command switchchecked

  by

  Williams Electronics, Inc.; scan hosted by the Internet Pinball Database

  sha256

  ed59481c2a4e…

• Operator manual

  manual.williams.firepower.1980.instruction-booklet-archive

  Source locations

  Internet Archive item arcademanual_Firepower_OPS, uploaded 2017-09-20 by manuallibrary@textfiles.com, file Firepower_OPS.pdf (400 dpi 1-bit scan, 'Scanned by www.gamearchive.com', 1999). A different printing of the same instruction booklet: its tables and figures agree with the IPDB copy cell for cell, and its game-operation text says 'targets' where the IPDB copy says 'drop targets'. Used as a cross-check of the IPDB copy.

  archive.org

  by

  Williams Electronics, Inc.; scan by gamearchive.com via the Internet Archive

  sha256

  5054f1c5f9f7…

• Operator manual

  manual.williams.firepower.1980.schematics

  Source locations

  28-page 600 dpi scan of the schematics section of the March 1980 Firepower game manual, every sheet marked 497, hosted by IPDB (retrieved through the Wayback Machine). Page 15 sound board logic (16D-8224), page 23 power wiring, page 24 cabinet wiring, page 25 playfield solenoid wiring, page 26 playfield switch wiring, page 27 playfield lamp wiring, page 28 insert board and master display wiring.

  page 600page 15page 23page 24
  PDF page 25, Playfield Solenoid Wiring Diagramchecked

  PDF page 26, Playfield Switch Wiring Diagramchecked

  PDF page 27, Playfield Lamp Wiring Diagramchecked

  PDF page 24, Cabinet Wiring Diagramchecked

  PDF page 28, Insert Board Wiring Diagram and master displaychecked

  PDF page 23, Power Wiring Diagramchecked

  PDF page 15, Sound Board Logic Diagram: the sound/speech select input and option switch DS1checked

  by

  Williams Electronics, Inc.; scan hosted by the Internet Pinball Database

  sha256

  a3b403c78b5f…

• Service bulletin

  service-bulletin.williams.ss20

  Williams Service Bulletin SS 20, two pages, undated: the Flash lamp circuit ground on Firepower production and test games.

  ipdb.org
  Both pages: the WIRING CHANGE paragraph and the FIREPOWER Test Games sectionchecked

  by

  Williams Electronics, Inc.; scan hosted by the Internet Pinball Database

  sha256

  d4ababaebe28…

• Human review

  human-review.firepower-drop-target-retrofit

  Ted Estes, 'Firepower drop target retrofit', rec.games.pinball, 22 May 1995, as hosted by IPDB. Secondary source, used only to explain the prototype origin of unused solenoids 2-3 and unused switches 20, 24, 52 and 55.

  ipdb.org
  The drop-target wiring steps and the prototype historychecked

  by

  Edward (Ted) Estes; hosted by the Internet Pinball Database

  sha256

  8d5f6647412a…

• Human review

  ipdb.856

  Source locations

  IPDB machine 856: Firepower, Williams Electronics, February 1980, model number 497, Williams System 6, 17,410 units, design Steve Ritchie, software and sound Eugene Jarvis; notable features 'Flippers (2), Pop bumpers (4), Slingshots (2), Standup targets (10), Kick-out holes (3), Star rollovers (2), Spinning target (1), Left outlane kickback, 3-ball multiball, Speech', first Lane Change and first electronic multiball, the ten drop-target prototypes. Retrieved through the Wayback Machine capture of 2026-01-08 (retained page SHA-256 above); playfield photographs image-28 and image-31 show the apron's round credit window to the left of the left flipper, retained at external:pinmame-review-artifacts/firepower-1980/ipdb-images/.

  ipdb.org

  by

  The Internet Pinball Database

  sha256

  b81dc9f4154a…

• VPX table

  vpx-table.firepower-williams-1980-v1-0

  Source locations

  Community recreation by 3rdaxis, Slydog43 & G5K, version V1.0, release date 12-06-2018, from the operator's table archive. Exact playfield bounds left=0 top=0 right=952 bottom=1974; normalized coordinates are x/952 and y/1974. Geometry authority for named objects. A normalized candidate dump is retained at external:pinmame-review-artifacts/firepower-1980/vpx-spatial-candidates.json (SHA-256 0dbb74f4f0d508c3b6b772f62f3dec5fe1e052b259def1f8698b0791e934d85c).

  external:pinmame-vpx-sources/williams/firepower-1980/source/Firepower (Williams 1980).vpx

  by

  3rdaxis, Slydog43 & G5K

  rev

  V1.0

  sha256

  7786f7d073b6…

• VPX script

  vpx-script.firepower-williams-1980-v1-0

  Source locations

  Embedded script of the retained table, 135,191 bytes. Const cGameName="frpwr_b7" with S6.VBS and UseSolenoids=25 (the frpwr_b7 game-on address; this record's System 6 drivers publish game-on at 23). Runtime authority for: the SolCallback table (1 trTrough.SolIn, 4/5/6 eject holes, 7 BallSaveKick, 8 trTrough.SolOut, 14 knocker, 15 Flashers, 21/22 slingshots, sLRFlipper/sLLFlipper); switch constants 9-58; the three-ball cvpmTrough with entry switch 9 and addsw 2, 1, 0 = 51, 58, 57; vpmMapLights AllLights, which binds each light to its TimerInterval lamp number, plus Set Lights(26..31) and Set Lights(44..47). Known defects not followed: all eight StandupTarget handlers pulse switch 48 (the table has walls for seven of them; StandupTarget8 has no object); BallSaveKick only plays a sound while the table kicks locally from its own lamp copy; lamp 56 is not modelled.

  external:pinmame-vpx-sources/williams/firepower-1980/extracted-vpxtool/firepower-williams-1980-v1.0/script.vbs

  by

  3rdaxis, Slydog43 & G5K

  sha256

  8d0ec27855bf…

• VPX table

  vpx-extraction.firepower-williams-1980-v1-0

  Source locations

  Canonical manifest covering every sorted relative POSIX path, byte size and SHA-256 under extracted-vpxtool/firepower-williams-1980-v1.0: 1098 files, 252535142 bytes, manifest SHA-256 119ea4e367f16ae078fe76ac9dcd50f80f8b01192e4bd413b1dbb963f9c26c31, produced with vpxtool git:v0.33.3 from the retained table. Bounds left=0 top=0 right=952 bottom=1974.

  external:pinmame-vpx-sources/williams/firepower-1980/extracted-vpxtool/firepower-williams-1980-v1.0.manifest.json

  by

  vpxtool extraction

• VPX table

  vpx-table.firepower-vs-ai-v3-4-2

  Source locations

  The 'FirePower (Vs A.I.)' revision of the same table by 3rdaxis, rothbauerw, Slydog43 & G5K (table_version V3.4.0 in its metadata, file V3.4.2), bounds left=0 top=0 right=952 bottom=1974. Same lineage as the base table, so not independent geometry; used for the apron credit lamp CreditLight1 (TimerInterval 56), which the base table lacks, and as corroboration for standup 49, whose wall (StandupTarget8, drag-point centroid (0.111636, 0.369892), pulsing 48 like every standup wall) the base table also lacks. Extraction manifest external:pinmame-vpx-sources/williams/firepower-1980/extracted-vpxtool/firepower-vs-ai-v3.4.2.manifest.json (1065 files, 332893876 bytes, manifest SHA-256 cb8357b34e6ed744e9bae39f3845fd6477a1361925f5d8248f54936349252055); candidate dump SHA-256 7e646afe424fca7a04d0dde028cb71d9fe830c8af7ff08aac26504e18c2f3abc.

  external:pinmame-vpx-sources/williams/firepower-1980/source/FirePower(Vs A.I.)V3.4.2.vpx

  by

  3rdaxis, rothbauerw, Slydog43 & G5K

  rev

  V3.4.2

  sha256

  070c34356ef6…

• VPX script

  vpx-script.firepower-vs-ai-v3-4-2

  Embedded script of the Vs A.I. revision, 179,787 bytes, cGameName frpwr_b7. Cited only for its direct Controller.Switch(82)/(84) flipper-button writes and lamp 56 binding.

  external:pinmame-vpx-sources/williams/firepower-1980/extracted-vpxtool/firepower-vs-ai-v3.4.2/script.vbs

  by

  3rdaxis, rothbauerw, Slydog43 & G5K

  sha256

  fa95a85f322e…

• VPX script

  vpx-script.firepower-1-1-thal-mod

  Source locations

  Pinned corpus script 'FirePower (Williams 1980) 1.1_Thal_Mod.vbs', cGameName frpwr_c7, an earlier table whose geometry is not retained. Cited only because it binds each 50-point standup to its own switch address (UpperMiddleLeftStandup 14, TopLeftStandup 16, LowerTopRightStandup 37, MiddleRightStandup 38, LowerRightStandup 48, CenterMIddleLeftStandup 49, LowerMIddleLeftStandup 50), where the retained tables pulse 48 from all of them.

  github.com

  by

  Community table authors; pinned copy in sverrewl/vpxtable_scripts

  rev

  0c036bb61b4b

  sha256

  485e36dda12e…

• Human review

  MIT

  human-review.firepower-geometry-registration

  Source locations

  Registration of the booklet's Figure 4 onto the retained table frame: ten control points, a least-squares affine fit with 21.1 table-unit RMS residual, identity reading of every callout, and the derived two-decimal coordinates for the outhole, playfield tilt, lane-change switch, the three ball-ramp positions and standup 49. It also records which StandupTarget wall is which standup (1=16, 2=31, 3=37, 4=14, 5=48, 6=50, 7=38). World-space primitive bounds for the POWER and top centre targets are retained at external:pinmame-review-artifacts/firepower-1980/primitive-world-bounds.json (SHA-256 0d4a67a9f99f6e04c67a56ff231eba434e855282a1d87e936920319f4b5c7fc1).

  internal:evidence/excerpts/williams.firepower.1980/switch-locations.md

  by

  pinmame-game-defs curation

  rev

  repository

• Runtime run

  runtime.firepower.solenoid-test

  Source locations

  LibPinMAME harness run of frpwr_l6 with tools/run_pinmame_harness.py, library pinmame64.dll built from the pinned PinMAME revision (SHA-256 ddee814f9dd321d03f7e6978f93096fe830e029e61d0399846e7e44428b7ce4e), ROM archive frpwr_l6.zip from the operator's authorized ROM corpus (SHA-256 09d60b4eb0f5180b4b36cd33d729c75bbba56c24189e0f518e1f520b3a894ab1, CRCs matching the pinned driver), in an isolated state directory. Scenario tools/harness-scenarios/system-6/firepower-solenoid-test.json (SHA-256 ae89585247ea3a3a590e3e0746bad2aeed960274a559d17c6e9dd2d36ed27bb7). A first power-up from empty CMOS stops on the game-identification/audit screen, so every evidentiary run starts from a state directory initialized by exactly one prior empty-NVRAM boot (scenario SHA-256 5ad5f8beadd1006f7b2b79d9cf0098a842e3454088f1ad25280928acc77a33eb, raw run SHA-256 f5a4f91c67c4d27644e72fbebc445ac4cd48e9ebc35eaceecb5cb56306c35c07). The ROM's own Test 02 pulses public solenoids 1 to 22 in order, each for about a second per Advance, while the ball-in-play display (PinMAME display index 5, memory positions 6-7) shows the same number and the credit display (index 4, positions 14-15) shows 02; public 23 asserts on entering the test. It also shows the attract mode flashing solenoid 15 and energizing 16 at power-up, and the lamp test lighting all 64 lamp addresses. The whole run directory is pinned by external:pinmame-runtime-evidence/firepower-1980.manifest.json (40 files, 5508646 bytes, manifest SHA-256 2af0fcd687c87a98813e5e4bfc6ebd22cd3730e7584ff81ff4ab8c1e621b42c6). No ROM bytes or NVRAM blobs are retained in this repository.

  external:pinmame-runtime-evidence/firepower-1980/run-sol.json

  by

  pinmame-game-defs curation

  rev

  8371478a7640

  sha256

  aae363a50218…

• Runtime run

  runtime.firepower.switch-test

  Source locations

  LibPinMAME harness run of frpwr_l6 with tools/run_pinmame_harness.py, library pinmame64.dll built from the pinned PinMAME revision (SHA-256 ddee814f9dd321d03f7e6978f93096fe830e029e61d0399846e7e44428b7ce4e), ROM archive frpwr_l6.zip from the operator's authorized ROM corpus (SHA-256 09d60b4eb0f5180b4b36cd33d729c75bbba56c24189e0f518e1f520b3a894ab1, CRCs matching the pinned driver), in an isolated state directory. Scenario tools/harness-scenarios/system-6/firepower-switch-test.json (SHA-256 94d6e78f2170b0a8e687c9625036944eaffaf96e1b6039699425abb9003f745f). A first power-up from empty CMOS stops on the game-identification/audit screen, so every evidentiary run starts from a state directory initialized by exactly one prior empty-NVRAM boot (scenario SHA-256 5ad5f8beadd1006f7b2b79d9cf0098a842e3454088f1ad25280928acc77a33eb, raw run SHA-256 346d62e0e53d6ab0268e4b0946451bf09bc396ce5ebaebaae0afe7b0ca2ad5a4). Test 03 (switch test): closing each public switch 1 to 58 alone makes the ball-in-play display show that number, with no stuck switch reported at rest, so every matrix switch reads 1 when closed and 0 open with no inversion; closing 59 to 64 is never reported. The whole run directory is pinned by external:pinmame-runtime-evidence/firepower-1980.manifest.json (40 files, 5508646 bytes, manifest SHA-256 2af0fcd687c87a98813e5e4bfc6ebd22cd3730e7584ff81ff4ab8c1e621b42c6). No ROM bytes or NVRAM blobs are retained in this repository.

  external:pinmame-runtime-evidence/firepower-1980/run-sw.json

  by

  pinmame-game-defs curation

  rev

  8371478a7640

  sha256

  5653f72185c5…

• Runtime run

  runtime.firepower.gameplay-causality

  Source locations

  LibPinMAME harness run of frpwr_l6 with tools/run_pinmame_harness.py, library pinmame64.dll built from the pinned PinMAME revision (SHA-256 ddee814f9dd321d03f7e6978f93096fe830e029e61d0399846e7e44428b7ce4e), ROM archive frpwr_l6.zip from the operator's authorized ROM corpus (SHA-256 09d60b4eb0f5180b4b36cd33d729c75bbba56c24189e0f518e1f520b3a894ab1, CRCs matching the pinned driver), in an isolated state directory. Scenario tools/harness-scenarios/system-6/firepower-gameplay-causality.json (SHA-256 49e8a4aa013b81d7a91d466ec2e0dc8a88e6a53a2a44f43a5425efe96a555bb5). A first power-up from empty CMOS stops on the game-identification/audit screen, so every evidentiary run starts from a state directory initialized by exactly one prior empty-NVRAM boot (scenario SHA-256 5ad5f8beadd1006f7b2b79d9cf0098a842e3454088f1ad25280928acc77a33eb, raw run SHA-256 4437ba680f1e25baf147c1e4643fb00e357c13397ea9fe23aa131110b75ece85). With switches 51, 58 and 57 closed: a coin on switch 4 pulses the knocker (14); the credit button (3) asserts 23, pulses 2 and 3 once and throws with 8; switch 32 lights lamp 5 and switch 45 moves it to lamp 6; switches 12, 42, 26, 25, 27 and 28 each publish 22, 21, 17, 18, 19 and 20; holding 13, 30 and 36 draws repeated pulses of 4, 5 and 6; holding 9 draws repeated pulses of 1; closing 57 again throws with 8. Lamp 23 is never lit outside the lamp test. The whole run directory is pinned by external:pinmame-runtime-evidence/firepower-1980.manifest.json (40 files, 5508646 bytes, manifest SHA-256 2af0fcd687c87a98813e5e4bfc6ebd22cd3730e7584ff81ff4ab8c1e621b42c6). No ROM bytes or NVRAM blobs are retained in this repository.

  external:pinmame-runtime-evidence/firepower-1980/run-play.json

  by

  pinmame-game-defs curation

  rev

  8371478a7640

  sha256

  d0bfae495c53…

• Runtime run

  runtime.firepower.ball-saver-kicker

  Source locations

  LibPinMAME harness run of frpwr_l6 with tools/run_pinmame_harness.py, library pinmame64.dll built from the pinned PinMAME revision (SHA-256 ddee814f9dd321d03f7e6978f93096fe830e029e61d0399846e7e44428b7ce4e), ROM archive frpwr_l6.zip from the operator's authorized ROM corpus (SHA-256 09d60b4eb0f5180b4b36cd33d729c75bbba56c24189e0f518e1f520b3a894ab1, CRCs matching the pinned driver), in an isolated state directory. Scenario tools/harness-scenarios/system-6/firepower-ball-saver-kicker.json (SHA-256 a20206304edee1527f4cd5c535fe09a88e9eebaf1c461ca1081f5970debae113). A first power-up from empty CMOS stops on the game-identification/audit screen, so every evidentiary run starts from a state directory initialized by exactly one prior empty-NVRAM boot (scenario SHA-256 5ad5f8beadd1006f7b2b79d9cf0098a842e3454088f1ad25280928acc77a33eb, raw run SHA-256 f8466589fb6254a10444d8e056694b7fff06461f2dfaaa55e6bffee9479293ff). In play, switch 10 with lamp 2 off fires nothing; the three POWER targets light the POWER insert and inside rollovers but not lamp 2 at factory settings; targets 17, 18 and 19 on the same ball light lamp 2 and pulse solenoid 2; the next closure of 10 pulses solenoid 7 and turns lamp 2 off. The whole run directory is pinned by external:pinmame-runtime-evidence/firepower-1980.manifest.json (40 files, 5508646 bytes, manifest SHA-256 2af0fcd687c87a98813e5e4bfc6ebd22cd3730e7584ff81ff4ab8c1e621b42c6). No ROM bytes or NVRAM blobs are retained in this repository.

  external:pinmame-runtime-evidence/firepower-1980/run-kick.json

  by

  pinmame-game-defs curation

  rev

  8371478a7640

  sha256

  07ee402a3346…

• Runtime run

  runtime.firepower.flipper-button-copy

  Source locations

  LibPinMAME harness run of frpwr_l6 with tools/run_pinmame_harness.py, library pinmame64.dll built from the pinned PinMAME revision (SHA-256 ddee814f9dd321d03f7e6978f93096fe830e029e61d0399846e7e44428b7ce4e), ROM archive frpwr_l6.zip from the operator's authorized ROM corpus (SHA-256 09d60b4eb0f5180b4b36cd33d729c75bbba56c24189e0f518e1f520b3a894ab1, CRCs matching the pinned driver), in an isolated state directory. Scenario tools/harness-scenarios/system-6/firepower-flipper-button-copy.json (SHA-256 6037d5d7955703ecdda18f185b9bb52f368ab2ef7c4f1f4ab3e3d23a48a50b7f). A first power-up from empty CMOS stops on the game-identification/audit screen, so every evidentiary run starts from a state directory initialized by exactly one prior empty-NVRAM boot (scenario SHA-256 5ad5f8beadd1006f7b2b79d9cf0098a842e3454088f1ad25280928acc77a33eb, raw run SHA-256 5523e3e88b11f061179f0c587f6786536b62734eb602716df14821c266fded22). The scenario never writes public switch 45. After a started game lights lamp 5 from the F rollover (32), pressing the right cabinet button (synthetic 82) pulses outputs 45 and 46 and moves the lit lamp from 5 to 6; pressing the left button (84) pulses 47 and 48 and changes no lamp; pressing 82 again pulses 45 and 46 and moves the lamp from 6 to 7. The whole run directory is pinned by external:pinmame-runtime-evidence/firepower-1980.manifest.json (40 files, 5508646 bytes, manifest SHA-256 2af0fcd687c87a98813e5e4bfc6ebd22cd3730e7584ff81ff4ab8c1e621b42c6). No ROM bytes or NVRAM blobs are retained in this repository.

  external:pinmame-runtime-evidence/firepower-1980/run-flip.json

  by

  pinmame-game-defs curation

  rev

  8371478a7640

  sha256

  623f63b8c681…

• Runtime run

  runtime.firepower.seven-digit-b6

  Source locations

  LibPinMAME harness run of frpwr_b6 with tools/run_pinmame_harness.py, library pinmame64.dll built from the pinned PinMAME revision (SHA-256 ddee814f9dd321d03f7e6978f93096fe830e029e61d0399846e7e44428b7ce4e), ROM archive frpwr_b6.zip from the operator's authorized ROM corpus (SHA-256 c43d357fe1662360f8576e3107f8dd38965617683d3a63a501c81b2ec1ef6b10, CRCs matching the pinned driver), in an isolated state directory. Scenario tools/harness-scenarios/system-6/firepower-b6-seven-digit-gameplay.json (SHA-256 244fd92fcd8b7a6ffd9b55dd489e3e382c4a74945f06e6d0a2cdb0c35f70a7ef). A first power-up from empty CMOS stops on the game-identification/audit screen, so every evidentiary run starts from a state directory initialized by exactly one prior empty-NVRAM boot (scenario SHA-256 9109981741ff8390cc8472a82c61c4447043fe86276e32be13e7ddaafdfde160, raw run SHA-256 c7ec82e0dd0859c37c9e46fb0befc282b48b58eb3ce93d511c4d20e6132fcb47). The gameplay causality sequence on the Oliver System 6 seven-digit conversion frpwr_b6 (fp_7digit_disp): the coin credit appears on display index 4 (memory position 34) as 01 and returns to 00 when the credit button starts the game, while display index 5 (position 14) then shows ball 1; the special-solenoid pairs, eject-hole kicks, outhole kick and ball-ramp throw match the frpwr_l6 run. The whole run directory is pinned by external:pinmame-runtime-evidence/firepower-1980.manifest.json (40 files, 5508646 bytes, manifest SHA-256 2af0fcd687c87a98813e5e4bfc6ebd22cd3730e7584ff81ff4ab8c1e621b42c6). No ROM bytes or NVRAM blobs are retained in this repository.

  external:pinmame-runtime-evidence/firepower-1980/run-b6.json

  by

  pinmame-game-defs curation

  rev

  8371478a7640

  sha256

  0222d9b19019…

• Runtime run

  runtime.firepower.seven-digit-c6

  Source locations

  LibPinMAME harness run of frpwr_c6 with tools/run_pinmame_harness.py, library pinmame64.dll built from the pinned PinMAME revision (SHA-256 ddee814f9dd321d03f7e6978f93096fe830e029e61d0399846e7e44428b7ce4e), ROM archive frpwr_c6.zip from the operator's authorized ROM corpus (SHA-256 fe3b33c30078c964e0bd632d5f5152da68f2b628627fbe2722d64c7b6e5e2934, CRCs matching the pinned driver), in an isolated state directory. Scenario tools/harness-scenarios/system-6/firepower-c6-seven-digit-gameplay.json (SHA-256 40f71e0a674f5807e530e2cb4c37b2718cda8b5cdd1ff7e1755586c5d67e881d). A first power-up from empty CMOS stops on the game-identification/audit screen, so every evidentiary run starts from a state directory initialized by exactly one prior empty-NVRAM boot (scenario SHA-256 8cc913f27610af8d211db0d1117c8d384f47880ea65a10af63442948135e9420, raw run SHA-256 9ffb5abf8c8c1aa66465a2b694ec713660d846733fc747a85aa5fdd54fab78db). The same sequence on frpwr_c6 (revision 31): credit 01 on display index 4 (position 34) after the coin, ball 1 on index 5 (position 14) after the start, and the same special-solenoid pairs. The whole run directory is pinned by external:pinmame-runtime-evidence/firepower-1980.manifest.json (40 files, 5508646 bytes, manifest SHA-256 2af0fcd687c87a98813e5e4bfc6ebd22cd3730e7584ff81ff4ab8c1e621b42c6). No ROM bytes or NVRAM blobs are retained in this repository.

  external:pinmame-runtime-evidence/firepower-1980/run-c6.json

  by

  pinmame-game-defs curation

  rev

  8371478a7640

  sha256

  e7851323a0f8…