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Memory Map

The following is a memory map that was generated based on the MAME source code (.180).  This information is only as accurate as the MAME driver is.  If you see any errors, please let me know what that error is.
 
The Memory Area is related to where the information is from (CPU, Sound Board, etc..), and it may also reflect what it has in common with other hardware.
Jolly Jogger (Taito Corporation, 1982)
Memory Area:jollyjgr_map
Address RangeLengthFunctionDescription
0x0000-0x7FFF32768ROM
0x8000-0x87FF2048RAM
0x8FF81Device Writeaysnd, ay8910_device, address_w
0x8FF81Read PortDSW1
0x0003Bonus_LifeActive High
0x000310000Active High
0x000220000Active High
0x000130000Active High
0x000040000Active High
0x0004Free_PlayActive High
0x0000OffActive High
0x0004OnActive High
0x00182 min 20 secActive High
0x00102 min 40 secActive High
0x00083 minActive High
0x00003 min 20 secActive High
0x0040Flip_ScreenActive High
0x0000OffActive High
0x0040OnActive High
0x0080CabinetActive High
0x0080UprightActive High
0x0000CocktailActive High
0x8FF91Read PortINPUTS
0x0001Joystick UpActive High
0x0002Joystick DownActive High
0x0004Joystick RightActive High
0x0008Joystick LeftActive High
0x0010Joystick UpActive High
0x0020Joystick DownActive High
0x0040Joystick RightActive High
0x0080Joystick LeftActive High
0x8FFA1Read Port, Device WriteSYSTEM, aysnd, ay8910_device, data_w
0x0001Service 1Active High
0x0002UnknownActive High
0x0004Coin 1Active High
0x0008Coin 2Active High
0x0010Start 1Active High
0x0020Start 2Active High
0x0040UnknownActive High
0x0080TiltActive High
0x8FFC1Writejollyjgr_misc_w
0x8FFD1Writejollyjgr_coin_lookout_w
0x8FFF1Read PortDSW2
0x0003CoinageActive High
0x00003C_1CActive High
0x00012C_1CActive High
0x00031C_1CActive High
0x00021C_2CActive High
0x000cLivesActive High
0x000c3Active High
0x00084Active High
0x00045Active High
0x00006Active High
0x0010NoActive High
0x0000YesActive High
0x0020NoActive High
0x0000YesActive High
0x0000OffActive High
0x0040OnActive High
0x00801Active High
0x00002Active High
0x9000-0x93FF1024RAM Write, Sharedjollyjgr_videoram_w, videoram
0x9800-0x983F64RAM Write, Sharedjollyjgr_attrram_w, colorram
0x9840-0x987F64RAM, Sharedspriteram
0x9880-0x9BFF896RAM
0xA000-0xFFFF24576RAM, Sharedbitmap
 

ROM Map for this game

 
This is the ROM map for the game.  This should tell you what address the ROM is at, how big it is, what it's used for.   
Memory Area:gfx1
Address RangeLengthLabel/LocationDescription
0x0000-0x07FF2048kd09.1cCRC(ecafd535) (Fluke: 7ED6)
0x0800-0x0FFF2048kd10.2cCRC(e40fc594) (Fluke: 5DA1)
Memory Area:gfx2
Address RangeLengthLabel/LocationDescription
0x0000-0x07FF2048kd11.5hCRC(d686245c) (Fluke: 3E8D)
0x0800-0x0FFF2048kd12.7hCRC(d69cbb4e) (Fluke: 3EF9)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0x0FFF4096kd14.8aCRC(404cfa2b) (Fluke: CDAE)
0x1000-0x1FFF4096kd15.8bCRC(4cdc4c8b) (Fluke: D117)
0x2000-0x2FFF4096kd16.8cCRC(a2fa3500) (Fluke: A1DC)
0x3000-0x3FFF4096kd17.8dCRC(a5ab8c89) (Fluke: 6396)
0x4000-0x4FFF4096kd18.8eCRC(8547c9a7) (Fluke: BD9B)
0x5000-0x5FFF4096kd19.8fCRC(2d0ed544) (Fluke: C663)
0x6000-0x6FFF4096kd20.8hCRC(017a0e5a) (Fluke: CCB9)
0x7000-0x7FFF4096kd21.8jCRC(e4faed01) (Fluke: F54E)
Memory Area:proms
Address RangeLengthLabel/LocationDescription
0x0000-0x0FFF4096kd13.1fCRC(4f4e4e13) (Fluke: 6224)
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