W83977G Winbond Electronics Corp America, W83977G Datasheet - Page 164

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W83977G

Manufacturer Part Number

W83977G

Description

W83877TF plus KBC, CIR, RTC, Pb-free

Manufacturer

Winbond Electronics Corp America

Datasheet

1.W83977G.pdf (182 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Bonase Electronics (HK) Co., Limited

Part Number:

W83977G-A

Manufacturer:

INFINEON

Quantity:

214

Company:

Bonase Electronics (HK) Co., Limited

Bonase Electronics (HK) Co., Limited

Part Number:

W83977G-A

Manufacturer:

Winbond

Quantity:

1 000

Company:

BOSTOCK HK LIMITED

BOSTOCK HK LIMITED

Part Number:

W83977G-A

Manufacturer:

Nuvoton Technology Corporation of America

Quantity:

10 000

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15. TIMING WAVEFORMS

15.1 FDC

SA0-SA9

SA0-SA9

W83977F-A/ W83977G-A/ W83977AF-A/ W83977AG-A

IOW or

DACK

D0-D7

DACK

D0-D7

DACK

DRQ

IOW

AEN

AEN

IRQ

IOR

IOR

IRQ

CS

TAR

TAW

TMW (IOW)

TMA

TMR (IOR)

TAM

TFD

DMA Operation

Processor Write Operation

Processor Read Operation

TMRW

TMCY

TRR

TWW

TAA

TDW

TDH

-156

TR

TWI

TRA

TWA

TDF

TWD

STEP

DIR

INDEX

WD

TDST

TC

RESET

TIDX

Drive Seek operation

Terminal Count

TSTP

Write Date

TWDD

Index

TIDX

Reset

TTC

TRST

TSC

TSTD

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