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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.
Cruis'n World (Midway, 1996)
Memory Area:midvunit_map
Address RangeLengthFunctionDescription
0x0000-0x1FFFF131072RAM, Sharedram_base
0x400000-0x41FFFF131072RAM
0x6000001Writemidvunit_dma_queue_w
0x808000-0x80807F128Read/Write, Sharedtms32031_control_r, tms32031_control_w, 32031_control
0x809800-0x809FFF2048RAM
0x900000-0x97FFFF524288Read/Write, Sharedmidvunit_videoram_r, midvunit_videoram_w, videoram
0x9800001Readmidvunit_dma_queue_entries_r
0x9800201Readmidvunit_scanline_r
0x980020-0x98002B12Writemidvunit_video_control_w
0x9800401Read/Writemidvunit_page_control_r, midvunit_page_control_w
0x9800801Read/Write NOP
0x980082-0x9800832Readmidvunit_dma_trigger_r
0x9900001Read NOP(// link PAL (low 4 bits must == 4))
0x9910301Read Port991030
0xffffSpecialActive High
0xffff0000SpecialActive High
0x9910601Readport0_r
0x9920001Read Port992000
0xffffSpecialActive High
0xffff0000SpecialActive High
0x9930001Read/Writemidvunit_adc_r, midvunit_adc_w
0x9940001Writemidvunit_control_w
0x9950001Read/Writemidvunit_output_r, midvunit_output_w
0x9950201Writemidvunit_cmos_protect_w
0x9970001Read/Write NOP(// communications)
0x9A00001Writemidvunit_sound_w
0x9C0000-0x9C1FFF8192Read/Write, Sharedmidvunit_cmos_r, midvunit_cmos_w, nvram
0x9E0000-0x9E7FFF32768RAM Write, Sharedmidvunit_paletteram_w, paletteram
0xA00000-0xBFFFFF2097152Read/Write, Sharedmidvunit_textureram_r, midvunit_textureram_w, textureram
0xC00000-0xFFFFFF4194304ROM, Regionuser1, 0
 

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.   
Sorry, We do not have ROM Memory Map information for this game.
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