Hana Awase Memory Map

Contributors
Contributors
- Contributor Account
- Sign Up
On-Line Databases
On-Line Databases
Main
Main
Education
Education
My Restorations
My Restorations
- Restorations
- Conversions
Restoring Games
Restoring Games
Repairing Games
Repairing Games
Resources
Resources
Miscellaneous
Miscellaneous

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.

Hana Awase (Seta Kikaku, Ltd., 1982)

Memory Area:hanaawas_map

Address Range	Length	Function	Description
0x0000-0x2FFF	12288	ROM
0x4000-0x4FFF	4096	ROM
0x6000-0x6FFF	4096	ROM
0x8000-0x83FF	1024	RAM Write, Shared	hanaawas_videoram_w, videoram
0x8400-0x87FF	1024	RAM Write, Shared	hanaawas_colorram_w, colorram
0x8800-0x8BFF	1024	RAM
0xB000	1	Write	irq_ack_w

Memory Area:io_map

Address Range	Length	Function	Description
0x0000	1	Read/Write	hanaawas_input_port_0_r, hanaawas_inputs_mux_w
0x0001	1	Read NOP	(/* r bit 1: status ready, presumably of the input mux device / w = configure device? */)
0x0010-0x0011	2	Device Write	aysnd, ay8910_device, address_data_w
0x0010	1	Device Read	aysnd, ay8910_device, data_r
0x00C0	1	Write NOP	(// watchdog)

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 Range	Length	Label/Location	Description
0x0000-0x0FFF	4096	5.9a	CRC(304ae219) (Fluke: 815A)
0x1000-0x1FFF	4096	6.10a	CRC(765a4e5f) (Fluke: 44B9)
0x2000-0x2FFF	4096	7.12a	CRC(5245af2d) (Fluke: 65C3)
0x3000-0x3FFF	4096	8.13a	CRC(3356ddce) (Fluke: D8A1)

Memory Area:maincpu

Address Range	Length	Label/Location	Description
0x0000-0x1FFF	8192	1.1e	CRC(618dc1e3) (Fluke: E18D)
0x2000-0x2FFF	4096	2.3e	CRC(5091b67f) (Fluke: 5A05)
0x4000-0x4FFF	4096	3.4e	CRC(dcb65067) (Fluke: EF56)
0x6000-0x6FFF	4096	4.6e	CRC(24bee0dc) (Fluke: 0A26)

Memory Area:proms

Address Range	Length	Label/Location	Description
0x0000-0x001F	32	13j.bpr	CRC(99300d85),color PROM (Fluke: 2710)
0x0020-0x011F	256	2a.bpr	CRC(e26f21a2),lookup table (Fluke: 073D)
0x0120-0x021F	256	6g.bpr	CRC(4d94fed5),I don't know what this is (Fluke: DD5A)