Off the Wall (Sente) (10/16/84)

Game Information
manufacturer Bally/Sente
year 1984
genre N/A
downloads 223
Screenshots
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Download Details
split set otwalls.zip 26.57k
bios/device sente6vb.zip 4.67k
merged set otwalls.7z 19.97k
standalone set otwalls.7z 24.12k
artwork otwalls.zip 173.96k
Game Details
Arcade Video game published 41 years ago:

Off The Wall (c) 1984 Bally Sente.

- TECHNICAL -

[No. 0B91]

Bally / Sente SAC-I hardware

Main CPU : Motorola M6809 (@ 1.25 Mhz)
Sound CPU : Zilog Z80 (@ 4 Mhz)
Sound Chips : (6x) CEM3394 (@ 4 Mhz)

Screen orientation : Horizontal
Video resolution : 256 x 240 pixels
Screen refresh : 60.00 Hz
Palette Colors : 1024

Players : 2
Control : dial

- TRIVIA -

Anthony Felt holds the official record for this game with 38,919 points.

- STAFF -

Programmer : Michael Samis
Original concept : Nolan Bushnell
Screen Art : Mark McPhee, Gary Johnson, Roger Hector
Sounds : Jesse Osborne, Gary Levenberg

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=1867&o=2
Driver Details
source midway/balsente.cpp
status good
emulation good
savestate supported
Screen Details
display screen
type raster
orientation horizontal
width 256px
height 240px
refresh 59.19mhz
Input Details
player 1
type joy
buttons N/A
directions 2
player 1
type dial
buttons N/A
directions N/A
player 2
type joy
buttons N/A
directions 2
player 2
type dial
buttons N/A
directions N/A
Chipset Details
name Motorola MC6809E
clock 1.19mhz
name Zilog Z80
clock 3.81mhz
name Speaker
clock N/A
name MM5837 Digital Noise Stream
clock N/A
name RC Filter
clock N/A
name CEM3394 Synthesizer Voice
clock N/A
name 4th order LPF
clock N/A
name CEM3394 Synthesizer Voice
clock N/A
name 4th order LPF
clock N/A
name CEM3394 Synthesizer Voice
clock N/A
name 4th order LPF
clock N/A
name CEM3394 Synthesizer Voice
clock N/A
name 4th order LPF
clock N/A
name CEM3394 Synthesizer Voice
clock N/A
name 4th order LPF
clock N/A
name CEM3394 Synthesizer Voice
clock N/A
name 4th order LPF
clock N/A
ROM Details
name size crc
off_the_wall_ab0_10-16-84.u9a 8.00k 474441c7
off_the_wall_ab1_10-16-84.u8a 8.00k 2e9e9411
off_the_wall_ab2_10-16-84.u7a 8.00k ba092128
off_the_wall_ab3_10-16-84.u6a 8.00k 74bc479d
off_the_wall_ab4_10-16-84.u5a 8.00k f5f67619
off_the_wall_ab5_10-16-84.u4a 8.00k f5f67619
off_the_wall_cd_10-16-84.u3a 8.00k 8e2d15ab
off_the_wall_ef_10-16-84.u2a 8.00k 57eab299
off_the_wall_gr0_10-16-84.u9b 8.00k 210bad3c
off_the_wall_gr1_10-16-84.u8b 8.00k 13e6aaa5
off_the_wall_gr2_10-16-84.u7b 8.00k 5cfefee5
off_the_wall_gr3_10-16-84.u6b 8.00k 6b17e4a9
off_the_wall_gr4_10-16-84.u5b 8.00k 15985c8c
off_the_wall_gr5_10-16-84.u4b 8.00k 448f7e3c
u01508001100b.u20f 260.00b 2d2e2102