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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.
Boxer (Atari, 1978)
Memory Area:boxer_map
Address RangeLengthFunctionDescription
0x0000-0x01FF512RAM
0x0200-0x03FF512RAM, Sharedtile_ram
0x0800-0x08FF256Readboxer_input_r
0x1000-0x17FF2048Readboxer_misc_r
0x18001Writeboxer_pot_w
0x1900-0x19FF256Writeboxer_led_w
0x1A00-0x1AFF256Writeboxer_sound_w
0x1B00-0x1BFF256Writeboxer_crowd_w
0x1C00-0x1CFF256Writeboxer_irq_reset_w
0x1D00-0x1DFF256Writeboxer_bell_w
0x1E00-0x1EFF256Write Only, Sharedsprite_ram
0x1F00-0x1FFF256Device Writewatchdog, watchdog_timer_device, reset_w
0x3000-0x3FFF4096ROM
 

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
0x0000-0x03FF1024bx137l.c8CRC(e91f2048) (Fluke: 7D23)
Memory Area:gfx2
Address RangeLengthLabel/LocationDescription
0x0000-0x03FF1024bx137u.m8CRC(e4fee386) (Fluke: 38EF)
Memory Area:gfx3
Address RangeLengthLabel/LocationDescription
0x0000-0x03FF10249417.k2CRC(7e3d22cf) (Fluke: FEF9)
Memory Area:proms
Address RangeLengthLabel/LocationDescription
0x0000-0x00FF2569402.m3CRC(00e224a0) (Fluke: 70DF)
Memory Area:user1
Address RangeLengthLabel/LocationDescription
0x0000-0x01FF512bx115l.b7CRC(31f2234f) (Fluke: 2245)
Memory Area:user2
Address RangeLengthLabel/LocationDescription
0x0000-0x01FF512bx115u.l7CRC(124d3f24) (Fluke: 8DD9)
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