FE3030 used in Commodore and Amiga equipment

IC number: FE3030
IC function: Data buffer
Related components: FE3000, FE3010, FE3020 (rest of chipset), 80286 (processor)

Component documentation
IC number	Manufacturer	Documentation
FE3030	Faraday	Not available

Component versions
IC number	Package	CBM part number	CBM part description
FE3030	84-pin PLCC	390318-01	FE3030

Positions
Device	Positions	Package
PC30-III	U304	PLCC
PC40-III	U304	PLCC

Pinout
Pin	Type	Name	Description
1	I/O	NYIOW	I/O WRITE COMMAND
2	Output	NRTCRD	REAL TIME CLOCK READ
3	Output	NRTCWR	REAL TIME CLOCK WRITE
4	Output	ENIOCK	ENABLE IO CHECK
5	Output	ENRAMCK	ENABLE PARITY CHECK
6	Power	VCC1	5V ± 5%
7	Power	GDD1	GROUND
8..11	I/O	DATA0..DATA3	AT DATA BUS BIT 0..3
12	Power	VCC2	5V ± 5%
13	Power	GDD2	GROUND
14..17	I/O	DATA4..DATA7	AT DATA BUS BIT 4..7
18	Power	VCC3	5V ± 5%
19	Power	GDD3	GROUND
20..23	I/O	DATA8..DATA11	AT DATA BUS BIT 8..11
24	Power	VCC4	5V ± 5%
25	Power	GDD4	GROUND
26..29	I/O	DATA12..DATA15	AT DATA BUS BIT 12..15
30	I/O	NIOW	PC BUS I/O WRITE COMMAND
31	Power	GDD5	GROUND
32	Power	VCC5	5V ± 5%
33	Power	GDD6	GROUND
34	I/O	NIOR	PC BUS I/O READ COMMAND
35	Output	ACK	ACKNOWLEDGE
36..38	I/O	D0..D2	80286 DATA BIT 0..2
39	Power	VCC6	5V ± 5%
40	Power	GDD7	GROUND
41..53	I/O	D3..D15	80286 DATA BIT 3..15
54	Power	VCC7	5V ± 5%
55	Power	GDD8	GROUND
56	Input	ND646EN	DATA BUS ENABLE D (0:7)
57	Input	DTR	DATA DIRECTION
58	Input	NC245EN	DATA BUS ENABLE D (8:15)
59	Input	DGATECTL	DATA GATE CONTROL
60	Input	ADR(0)	AT BUS ADDRESS BIT 0
61	Input	NRTCCS	REAL TIME CLOCK CHIP SELECT
62	Input	NF245EN	BYTE SWAP ENABLE
63	Input	NF245DIR	BYTE SWAP DIRECTION
64	Input	PCK	PARITY CHECK
65	Input	IOCK	I/O DEVICE ERROR
66	Input	NGTPIO	GATE PIO
67	Input	NMASTER	MASTER
68	Input	HLDA	HOLD ACKNOWLEDGE
69	Input	NINTA	INTERRUPT ACKNOWLEDGE
70	Input	NSELDATA	SELECT DATA
71	Input	NRESET	RESET
72	Input	NWRPIO	WRIYE PIO
73	Power	GDD9	GROUND
74	Power	VCC8	5V ± 5%
75	Power	GDD10	GROUND
76..83	I/O	EDATA0..EDATA7	PERIPHERAL DATA BUS BIT 0..7
84	I/O	NYIOR	I/O READ COMMAND