pc_dbldr: MAME ROM Information. History:
Double Dribble (c) 1987 Nintendo of America.
A basketball game.
- TECHNICAL -
Nintendo PlayChoice-10 hardware
Game ID : DW
Main CPU : Z80 (@ 4 Mhz), N2A03 (@ 1.789772 Mhz)
Sound Chips : N2A03 (@ 1.789772 Mhz), DAC
Players : 2
Control : 8-way joystick
Buttons : 2
- TRIVIA -
Licensed from Konami.
- TIPS AND TRICKS -
* Hint, Three point percentage : Player one can shoot three point shots at a higher percentage if the shot is taken from behind the line in the lower right part of the screen.
* Break the backboard : Select Chicago as your team and begin game play. Get possession of the ball, get to the foul line and press Start to pause game play. Press A, B, A, B, Start(x2). Then, execute a fast dunk or quick shot.
- SOURCES -
Game's rom.
Machine's picture.
MAME Info:
0.37b7 [Ernesto Corvi]
WIP:
- 0.88u2: Changed description to 'Double Dribble (PlayChoice-10)'.
- 0.37b7: Ernesto Corvi added 'PlayChoice-10: Double Dribble' (Konami (Nintendo of America license) 1987).
Recommended Games (Basketball):
Tournament Table
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Arch Rivals
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USA Pro Basketball (Tourvision PCE bootleg)
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Rim Rockin' Basketball
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NBA Jam
NBA Jam TE
Run and Gun
Run and Gun 2
Hard Dunk
Street Hoop
Dunk Mania
Super Slams
Hoops '96
NBA Hangtime
Capcom Sports Club (Basketball)
NBA Play By Play
1 on 1 Government
Virtua NBA
Romset: 137 kb / 4 files / 87.0 zip
MAME XML Output:
   | <game name="pc_dbldr" sourcefile="playch10.c" romof="playch10"> |
   |    | <description>Double Dribble (PlayChoice-10)</description> |
   |    | <year>1987</year> |
   |    | <manufacturer>Konami (Nintendo of America license)</manufacturer> |
   |    | <biosset name="dual" description="Dual Monitor Version" default="yes"/> |
   |    | <biosset name="single" description="Single Monitor Version"/> |
   |    | <rom name="pch1-c.8t" merge="pch1-c.8t" bios="dual" size="16384" crc="d52fa07a" sha1="55cabf52ae10c050c2229081a80b9fe5454ab8c5" region="maincpu" offset="0"/> |
   |    | <rom name="pck1-c.8t" merge="pck1-c.8t" bios="single" size="16384" crc="503ee8b1" sha1="3bd20bc71cac742d1b8c1430a6426d0a19db7ad0" region="maincpu" offset="0"/> |
   |    | <rom name="dw-u4" size="8192" crc="5006eef8" sha1="6051d4750d95cdc0a71ecec40b5be4477921ca54" region="maincpu" offset="c000"/> |
   |    | <rom name="pch1-c.8p" merge="pch1-c.8p" size="8192" crc="30c15e23" sha1="69166afdb2fe827c7f1919cdf4197caccbd961fa" region="gfx1" offset="0"/> |
   |    | <rom name="pch1-c.8m" merge="pch1-c.8m" size="8192" crc="c1232eee" sha1="beaf9fa2d091a3c7f70c51e966d885b1f9f0935f" region="gfx1" offset="2000"/> |
   |    | <rom name="pch1-c.8k" merge="pch1-c.8k" size="8192" crc="9acffb30" sha1="b814f10ef23f2ca445fabafcbf7f25e2d454ba8c" region="gfx1" offset="4000"/> |
   |    | <rom name="pch1-c.6f" merge="pch1-c.6f" size="256" crc="e5414ca3" sha1="d2878411cda84ffe0afb2e538a67457f51bebffb" region="proms" offset="0"/> |
   |    | <rom name="pch1-c.6e" merge="pch1-c.6e" size="256" crc="a2625c6e" sha1="a448b47c9289902e26a3d3c4c7d5a7968c385e81" region="proms" offset="100"/> |
   |    | <rom name="pch1-c.6d" merge="pch1-c.6d" size="256" crc="1213ebd4" sha1="0ad386fc3eab5e53c0288ad1de33639a9e461b7c" region="proms" offset="200"/> |
   |    | <rom name="rp2c0x.pal" merge="rp2c0x.pal" size="192" crc="48de65dc" sha1="d10acafc8da9ff479c270ec01180cca61efe62f5" region="palette" offset="0"/> |
   |    | <rom name="dw-u1" size="65536" crc="78e08e61" sha1="a278e012ac89b8ae56d4a186c99f5ea2591f87b5" region="cart" offset="10000"/> |
   |    | <rom name="dw-u2" size="65536" crc="ab554cde" sha1="86f5788f856dd9336eaaadf8d5295435b0421486" region="cart" offset="20000"/> |
   |    | <rom name="security.prm" size="16" crc="9b5f4bd2" sha1="998d2766763eb66f4052f9f16fbfb93d5b41a582" region="rp5h01" offset="0"/> |
   |    | <chip type="cpu" tag="maincpu" name="Z80" clock="4000000"/> |
   |    | <chip type="cpu" tag="cart" name="N2A03" clock="1789772"/> |
   |    | <chip type="audio" tag="mono" name="Speaker"/> |
   |    | <chip type="audio" tag="nes" name="N2A03" clock="1789772"/> |
   |    | <chip type="audio" tag="dac" name="DAC"/> |
   |    | <display tag="top" type="raster" rotate="0" width="256" height="240" refresh="60.000000" pixclock="4024320" htotal="256" hbend="0" hbstart="256" vtotal="262" vbend="0" vbstart="240" /> |
   |    | <display tag="bottom" type="raster" rotate="0" width="256" height="240" refresh="60.000000" pixclock="4024320" htotal="256" hbend="0" hbstart="256" vtotal="262" vbend="0" vbstart="240" /> |
   |    | <sound channels="1"/> |
   |    | <input players="2" buttons="2" coins="2" service="yes"> |
   |    |    | <control type="joy" ways="8"/> |
   |    | </input> |
   |    | <dipswitch name="Units of time (coin A/coin B)" tag="SW1" mask="63"> |
   |    |    | <dipvalue name="300/0" value="0" default="yes"/> |
   |    |    | <dipvalue name="300/100" value="1"/> |
   |    |    | <dipvalue name="300/200" value="2"/> |
   |    |    | <dipvalue name="300/300" value="3"/> |
   |    |    | <dipvalue name="300/400" value="4"/> |
   |    |    | <dipvalue name="300/500" value="5"/> |
   |    |    | <dipvalue name="300/600" value="6"/> |
   |    |    | <dipvalue name="300/700" value="7"/> |
   |    |    | <dipvalue name="300/800" value="8"/> |
   |    |    | <dipvalue name="300/900" value="9"/> |
   |    |    | <dipvalue name="150/0" value="10"/> |
   |    |    | <dipvalue name="150/200" value="11"/> |
   |    |    | <dipvalue name="150/400" value="12"/> |
   |    |    | <dipvalue name="150/500" value="15"/> |
   |    |    | <dipvalue name="150/600" value="13"/> |
   |    |    | <dipvalue name="150/800" value="14"/> |
   |    |    | <dipvalue name="300/1000" value="16"/> |
   |    |    | <dipvalue name="300/1100" value="17"/> |
   |    |    | <dipvalue name="300/1200" value="18"/> |
   |    |    | <dipvalue name="300/1300" value="19"/> |
   |    |    | <dipvalue name="300/1400" value="20"/> |
   |    |    | <dipvalue name="300/1500" value="21"/> |
   |    |    | <dipvalue name="300/1600" value="22"/> |
   |    |    | <dipvalue name="300/1700" value="23"/> |
   |    |    | <dipvalue name="300/1800" value="24"/> |
   |    |    | <dipvalue name="300/1900" value="25"/> |
   |    |    | <dipvalue name="150/1000" value="26"/> |
   |    |    | <dipvalue name="150/1200" value="27"/> |
   |    |    | <dipvalue name="150/1400" value="28"/> |
   |    |    | <dipvalue name="150/1500" value="31"/> |
   |    |    | <dipvalue name="150/1600" value="29"/> |
   |    |    | <dipvalue name="150/1800" value="30"/> |
   |    |    | <dipvalue name="300/2000" value="32"/> |
   |    |    | <dipvalue name="300/2100" value="33"/> |
   |    |    | <dipvalue name="300/2200" value="34"/> |
   |    |    | <dipvalue name="300/2300" value="35"/> |
   |    |    | <dipvalue name="300/2400" value="36"/> |
   |    |    | <dipvalue name="300/2500" value="37"/> |
   |    |    | <dipvalue name="300/2600" value="38"/> |
   |    |    | <dipvalue name="300/2700" value="39"/> |
   |    |    | <dipvalue name="300/2800" value="40"/> |
   |    |    | <dipvalue name="300/2900" value="41"/> |
   |    |    | <dipvalue name="150/2000" value="42"/> |
   |    |    | <dipvalue name="150/2200" value="43"/> |
   |    |    | <dipvalue name="150/2400" value="44"/> |
   |    |    | <dipvalue name="150/2500" value="47"/> |
   |    |    | <dipvalue name="150/2600" value="45"/> |
   |    |    | <dipvalue name="150/2800" value="46"/> |
   |    |    | <dipvalue name="300/3000" value="48"/> |
   |    |    | <dipvalue name="300/3100" value="49"/> |
   |    |    | <dipvalue name="300/3200" value="50"/> |
   |    |    | <dipvalue name="300/3300" value="51"/> |
   |    |    | <dipvalue name="300/3400" value="52"/> |
   |    |    | <dipvalue name="300/3500" value="53"/> |
   |    |    | <dipvalue name="300/3600" value="54"/> |
   |    |    | <dipvalue name="300/3700" value="55"/> |
   |    |    | <dipvalue name="300/3800" value="56"/> |
   |    |    | <dipvalue name="300/3900" value="57"/> |
   |    |    | <dipvalue name="150/3000" value="58"/> |
   |    |    | <dipvalue name="150/3200" value="59"/> |
   |    |    | <dipvalue name="150/3400" value="60"/> |
   |    |    | <dipvalue name="150/3500" value="63"/> |
   |    |    | <dipvalue name="150/3600" value="61"/> |
   |    |    | <dipvalue name="150/3800" value="62"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Demo Sounds" tag="SW1" mask="64"> |
   |    |    | <dipvalue name="Off" value="0"/> |
   |    |    | <dipvalue name="On" value="64" default="yes"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Service Mode" tag="SW1" mask="128"> |
   |    |    | <dipvalue name="Off" value="0" default="yes"/> |
   |    |    | <dipvalue name="On" value="128"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Timer speed" tag="SW2" mask="191"> |
   |    |    | <dipvalue name="60 units per second" value="5"/> |
   |    |    | <dipvalue name="30 units per second" value="6"/> |
   |    |    | <dipvalue name="20 units per second" value="7"/> |
   |    |    | <dipvalue name="15 units per second" value="8"/> |
   |    |    | <dipvalue name="10 units per second" value="10"/> |
   |    |    | <dipvalue name="6 units per second" value="14"/> |
   |    |    | <dipvalue name="5 units per second" value="16"/> |
   |    |    | <dipvalue name="4 units per second" value="19"/> |
   |    |    | <dipvalue name="3 units per second" value="24"/> |
   |    |    | <dipvalue name="2 units per second" value="34"/> |
   |    |    | <dipvalue name="1 unit per second" value="63" default="yes"/> |
   |    |    | <dipvalue name="1 unit every 4 seconds" value="0"/> |
   |    |    | <dipvalue name="Free Play" value="128"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Coin Mode" tag="SW2" mask="64"> |
   |    |    | <dipvalue name="Mode 1" value="0" default="yes"/> |
   |    |    | <dipvalue name="Mode 2" value="64"/> |
   |    | </dipswitch> |
   |    | <driver status="good" emulation="good" color="good" sound="good" graphic="good" savestate="unsupported" palettesize="768"/> |
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