Kingpin Memory Map

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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.

Kingpin (ACL Manufacturing, 1983)

Memory Area:kingpin_io_map

Address Range	Length	Function	Description
0x0000-0x0003	4	Device Read/Write	ppi8255_0, i8255_device, read, write
0x0010-0x0013	4	Device Read/Write	ppi8255_1, i8255_device, read, write
0x0020	1	Device Read/Write	tms9928a, tms9928a_device, vram_read, vram_write
0x0021	1	Device Read/Write	tms9928a, tms9928a_device, register_read, register_write
0x0060	1	Write	sound_nmi_w

Memory Area:kingpin_program_map

Address Range	Length	Function	Description
0x0000-0xDFFF	57344	ROM
0xF000-0xF7FF	2048	RAM, Shared	nvram

Memory Area:kingpin_sound_map

Address Range	Length	Function	Description
0x0000-0x1FFF	8192	ROM
0x8000-0x8001	2	Device Write	aysnd, ay8910_device, address_data_w
0x8800-0x8FFF	2048	RAM
0x9000	1	Device Read	soundlatch, generic_latch_8_device, read

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:audiocpu

Address Range	Length	Label/Location	Description
0x0000-0x1FFF	8192	7.u22	CRC(077f533d) (Fluke: CA5C)

Memory Area:maincpu

Address Range	Length	Label/Location	Description
0x0000-0x1FFF	8192	1.u12	CRC(5ba9aca3) (Fluke: BF1B)
0x2000-0x3FFF	8192	2.u13	CRC(aedb5cc6) (Fluke: CB6F)
0x4000-0x5FFF	8192	3.u14	CRC(27849017) (Fluke: 16BD)
0x6000-0x7FFF	8192	4.u15	CRC(1a483d5c) (Fluke: E28B)
0x8000-0x9FFF	8192	5.u16	CRC(70a52bcd) (Fluke: 6400)

Memory Area:nvram

Address Range	Length	Label/Location	Description
0x0000-0x07FF	2048	nvram.u19	CRC(59de96fe)

Memory Area:user1

Address Range	Length	Label/Location	Description
0x0000-0x001F	32	n82s123n.u29	CRC(ce8b1a6f) (Fluke: AC19)
0x0020-0x003F	32	n82s123n.u43	CRC(55569a2a) (Fluke: A581)