M36W108 データシートの表示（PDF） - STMicroelectronics

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M36W108

8 Mbit (1Mb x8, Boot Block) Flash Memory and 1 Mbit (128Kb x8) SRAM Low Voltage Multi-Memory Product

STMicroelectronics 

Figure 8. Flash Write AC Waveforms, EF Controlled

M36W108T, M36W108B

A0-A19

W

G

EF

DQ0-DQ7

tAVEL

tWLEL

tGHEL

tAVAV

VALID

tELAX

tEHWH

tEHGL

tELEH

tDVEH

VALID

tEHEL

tEHDX

VCCF

RB

tVCHWL

tEHRL

Note: Address are latched on the falling edge of EF, Data is latched on the rising edge of EF.

Figure 9. Flash Read and Write AC Waveforms, RP Related

AI02513

EF

tPHEL

W

tPHWL

RB

tPLPX

RP

tPHPHH

tPLYH

AI02514

21/35

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