EMU Infos
dumper	f205v, Corrado Tomaselli
dump date	31/01/2005
emulator	MAME 0.114u2
dev	Angelo Salese

PCB Infos
name	filetto on Arcade Database
description	Filetto (v1.05 901009)
year	1990.10.09
manufacturer	Novamartic - Empoli - Firenze

Technical references

CPUs

QTY	Type	clock	position	function
1x	AMD P8088-1	8.000MHz	main board u28	8-bit Microprocessor - main processor
1x	Proton PT8010AF		main board	support chip for 8088/8086 boards. Includes clock generation, timer, interrupt, DMA and glue logic.
1x	UM8272A		main board u12	floppy disk controller
1x	UM82C11		main board u17	Printer Adapter Interface
1x	UM8250B		main board	Programmable asynchronous communications element
1x	UM82C8167		main board	Real-Time Clock(RTC)
1x	YAMAHA V6363		main board u69	video
1x	UM5100		sound board u13	Voice Processor
1x	MC1458CPI		sound board u5	amplifier
1x	TDA2003		sound board	Audio Amplifier - sound
1x	oscillator	16.000MHz	main board Y1
1x	oscillator	8.000MHz	main board Y2
1x	oscillator	1.8432	main board Y3
1x	oscillator	28.636	main board Y1 OSC
1x	oscillator		main board Y4

ROMs

QTY	Type	position	status
2x	M5L2764K	u49,u55 main board	dumped
1x	D2764A-2	u67 main board	dumped
2x	M27C1001	u14,u15 sound board	dumped
4x	AM27C512	u1,u2,u3,u4 sound board	dumped

RAMs

QTY	Type	position
2x	KM41464AP-12	u65,u68 main board
9x	HY53C256LS-80	u86,u88,u90,u92,u94,u96,u98,u100,u102 main board

PLDs

QTY	Type	position	status
1x	PAL14L4CN	u37 main board	dumped
1x	PAL16L8ACN	u10 sound board	read protected -> extracted with CmD's PALdumper
1x	AMPAL16R8APC	u7 sound board	read protected -> can not extract yet, it's registered

Others

1x JAMMA edge connector (sound board)
2x trimmer (volume&voice) (sound board)
1x trimmer (unknown) (sound board)
1x 4x2 switches DIP (sound board)
1x 8x2 switches DIP (main board)