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Last update: 7 February 2004

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

Component documentation
IC numberManufacturerDocumentation
FE3030FaradayNot available

Component versions
IC numberPackageCBM part numberCBM part description
FE303084-pin PLCC390318-01FE3030

Positions
DevicePositionsPackage
PC30-IIIU304PLCC
PC40-IIIU304PLCC

Pinout
PinTypeNameDescription
1I/ONYIOWI/O WRITE COMMAND
2OutputNRTCRDREAL TIME CLOCK READ
3OutputNRTCWRREAL TIME CLOCK WRITE
4OutputENIOCKENABLE IO CHECK
5OutputENRAMCKENABLE PARITY CHECK
6PowerVCC15V ± 5%
7PowerGDD1GROUND
8..11I/ODATA0..DATA3AT DATA BUS BIT 0..3
12PowerVCC25V ± 5%
13PowerGDD2GROUND
14..17I/ODATA4..DATA7AT DATA BUS BIT 4..7
18PowerVCC35V ± 5%
19PowerGDD3GROUND
20..23I/ODATA8..DATA11AT DATA BUS BIT 8..11
24PowerVCC45V ± 5%
25PowerGDD4GROUND
26..29I/ODATA12..DATA15AT DATA BUS BIT 12..15
30I/ONIOWPC BUS I/O WRITE COMMAND
31PowerGDD5GROUND
32PowerVCC55V ± 5%
33PowerGDD6GROUND
34I/ONIORPC BUS I/O READ COMMAND
35OutputACKACKNOWLEDGE
36..38I/OD0..D280286 DATA BIT 0..2
39PowerVCC65V ± 5%
40PowerGDD7GROUND
41..53I/OD3..D1580286 DATA BIT 3..15
54PowerVCC75V ± 5%
55PowerGDD8GROUND
56InputND646ENDATA BUS ENABLE D (0:7)
57InputDTRDATA DIRECTION
58InputNC245ENDATA BUS ENABLE D (8:15)
59InputDGATECTLDATA GATE CONTROL
60InputADR(0)AT BUS ADDRESS BIT 0
61InputNRTCCSREAL TIME CLOCK CHIP SELECT
62InputNF245ENBYTE SWAP ENABLE
63InputNF245DIRBYTE SWAP DIRECTION
64InputPCKPARITY CHECK
65InputIOCKI/O DEVICE ERROR
66InputNGTPIOGATE PIO
67InputNMASTERMASTER
68InputHLDAHOLD ACKNOWLEDGE
69InputNINTAINTERRUPT ACKNOWLEDGE
70InputNSELDATASELECT DATA
71InputNRESETRESET
72InputNWRPIOWRIYE PIO
73PowerGDD9GROUND
74PowerVCC85V ± 5%
75PowerGDD10GROUND
76..83I/OEDATA0..EDATA7PERIPHERAL DATA BUS BIT 0..7
84I/ONYIORI/O READ COMMAND

Copyright © 2004 Ronald van Dijk - All rights reserved