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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.
Cops'n Robbers (Atari, 1976)
Memory Area:main_map
Address RangeLengthFunctionDescription
0x0000-0x01FF512RAM
0x0500-0x05078Writecopsnrob_misc_w
0x06001Write Only, Sharedtrucky
0x0700-0x07FF256Write Only, Sharedtruckram
0x0800-0x08FF256RAM, Sharedbulletsram
0x0900-0x09034Write Only, Sharedcarimage
0x0A00-0x0A034Write Only, Sharedcary
0x0B00-0x0BFF256RAM
0x0C00-0x0FFF1024RAM, Sharedvideoram
0x10001Readcopsnrob_misc_r
0x10001Writecopsnrob_misc2_w
0x10021Read PortCTRL1
0x007fPositional VActive High
0x0080Button 2Active Low
0x10061Read PortCTRL2
0x007fPositional VActive High
0x0080Button 2Active Low
0x100A1Read PortCTRL3
0x007fPositional VActive High
0x0080Button 2Active Low
0x100E1Read PortCTRL4
0x007fPositional VActive High
0x0080Button 2Active Low
0x10121Read PortDSW
0x0003CoinageActive High
0x00031 Coin/1 PlayerActive High
0x00021 Coin/2 PlayersActive High
0x00011 Coin/GameActive High
0x00002 Coins/1 PlayerActive High
0x000c1minActive High
0x00081min 45secActive High
0x00042min 20secActive High
0x00003minActive High
0x0010Button 1Active Low
0x0020Button 1Active Low
0x0040Button 1Active Low
0x0080Button 1Active Low
0x10161Read PortIN1
0x0040Start 1Active Low
0x0080Coin 1Active Low
0x101A1Read PortIN2
0x0040Start 2Active Low
0x0080Coin 2Active Low
0x1200-0x1FFF3584ROM
 

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
0x0000-0x01FF5125782.m3CRC(82b86852) (Fluke: 3347)
Memory Area:gfx2
Address RangeLengthLabel/LocationDescription
0x0000-0x01FF5125778.p1CRC(78bff86a) (Fluke: 4F8C)
0x0200-0x03FF5125779.m1CRC(8b1d0d83) (Fluke: 9B8C)
0x0400-0x05FF5125780.l1CRC(6f4c6bab) (Fluke: BC0D)
0x0600-0x07FF5125781.j1CRC(c87f2f13) (Fluke: 81C5)
Memory Area:gfx3
Address RangeLengthLabel/LocationDescription
0x0000-0x00FF2565770.m2CRC(b00bbe77) (Fluke: 387F)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x1200-0x13FF5125777.l7CRC(2b62d627) (Fluke: DC1D)
0x1400-0x15FF5125776.k7CRC(7fb12a49) (Fluke: F1BC)
0x1600-0x17FF5125775.j7CRC(627dee63) (Fluke: 3FF1)
0x1800-0x19FF5125774.h7CRC(dfbcb7f2) (Fluke: 0AF2)
0x1A00-0x1BFF5125773.e7CRC(ff7c95f4) (Fluke: A07B)
0x1C00-0x1DFF5125772.d7CRC(8d26afdc) (Fluke: 984E)
0x1E00-0x1FFF5125771.b7CRC(d61758d6) (Fluke: AB25)
Memory Area:proms
Address RangeLengthLabel/LocationDescription
0x0000-0x001F325765.h8CRC(6cd58931) (Fluke: 507E)
0x0020-0x003F325766.k8CRC(e63edf4f) (Fluke: F9B4)
0x0040-0x005F325767.j8CRC(381b5ae4) (Fluke: 278D)
0x0060-0x015F2565768.n4CRC(cb7fc836) (Fluke: 3422)
0x0160-0x025F2565769.d5CRC(75081a5a) (Fluke: D82D)
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