FS2101 datasheet(30/48 Pages) HP

30 / 48 page

Address bits

23-0

PC Mapper output

0000H

MSTR DMA CH 0

0001H

MSTR DMA CH 0

0002H

MSTR DMA CH 1

0003H

MSTR DMA CH 1

0004H

MSTR DMA CH 2

0005H

MSTR DMA CH 2

0006H

MSTR DMA CH 3

0007H

MSTR DMA CH 3

0008H

MSTR DMA STAT REG

0009H

UNKNOWN IO DEVICE

000AH

MSTR DMA MASK REG

000BH

MSTR DMA MODE REG

000CH

MSTR DMA CLR BYTE PTR

000DH

MSTR DMA MSTR CLEAR

000EH

MSTR DMA CLEAR MASK

000FH

MSTR DMA WRT MASK

0018H

MSTR DMA CH EXT FUNCT REG

001AH

MSTR DMA EXT FUNCT

0020H

MSTR INT REQ REG

0021H

MSTR INT REQ REG2

0040H

INTERVAL TIMER TIMER 0

0042H

INTERVAL TIMER SPKR TIMER

0043H

INTRVAL TIMER #1 CNTRL

0044H

INTERVL TIMER #2 WATCHDOG

0047H

INTERVAL TIMER #2 CNTRL

0060H

KEYBOARD/MOUSE DATA PORT

0061H

SYSTEM CONTOL PORT B

0064H

KEYBOARD/MOUSE CMD PORT

0070H

RTC/CMOS RAM ADDR PORT

0071H

RTC/CMOS RAM DATA PORT

0074H

EXT CMOS RAM ADDR PORT

0075H

EXT CMOS RAM ADDR PORT

0076H

EXT CMOS RAM DATA PORT

0081H

CH 2 DMA PAGE REGISTER

0082H

CH 3 DMA PAGE REGISTER

0083H

CH 1 DMA PAGE REGISTER

0087H

CH 0 DMA PAGE REGISTER

0089H

CH 6 DMA PAGE REGISTER

008AH

CH 7 DMA PAGE REGISTER

008BH

CH 5 DMA PAGE REGISTER

008FH

CH 4 DMA PAGE REGISTER

0090H

ARB CNTRL POINT REG

0091H

FEEDBACK REG

0092H

SYSTEM CONTROL PORT A

0094H

SYS SETUP/CARD ENABLE REG

0096H

ADAPTOR SETUP/ENABLE REG

00A0H

SLAVE INTERRUPT CNTRLR

00A1H

SLAVE INTERRUPT CNTRLR

00C0H

SLAVE DMA CH4 MEM ADDR

00C2H

SLAVE DMA CH4 TRANS COUNT

00C4H

SLAVE DMA CH5 MEM ADDR

00C6H

SLAVE DMA CH5 TRANS COUNT

00C8H

SLAVE DMA CH6 MEM ADDR

00CAH

SLV DMA CH6 TRANS COUNT

PCI PC Mapping - I/O

Transactions

FS2101 Datasheet(PDF) 30 Page - Agilent(Hewlett-Packard)

FS2101 Datasheet(HTML) 30 Page - Agilent(Hewlett-Packard)

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