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M69AW024B

Figure 15. E1 Controlled, Read/Write AC Waveforms 2

Figure 16. G Controlled Read, W Controlled Write AC Waveforms

Note: 1. E1 can be tied to Low for W and G controlled operation. When E1 is tied to Low, output is exclusively controlled by G.

AI07415C

WRITE DATA INPUT

A0-A19

E1

G

DQ0-DQ15

READ ADDRESS

tEHQX

tWLEL

tELEH

tEHEL1

tAVEL

W

UB, LB

tEHAX

tEHWH

tWHEL

tEHWL

tEHQZ

tGHEL

tEHDX

READ DATA OUTPUT

WRITE ADDRESS

tEHEL1

tAVEL

tBLEL

tELQX

tELGL

tBLEL

tEHBH

tEHEL1(min)

tELQV

tEHBH

AI07416C

WRITE DATA INPUT

A0-A19

E1

G

DQ0-DQ15

WRITE ADDRESS

READ ADDRESS

tDVWH

tWHDX

tGHWL

tWLAV

tWLWH

tWHAV

tGHAX

tAVWL

W

UB, LB

tAVGL1

ADDRESS VALID

tWLAX

tGHQZ

tGLQX

tGHQX

READ DATA OUTPUT

Low

tBLGL

tBLWL

tGHBH

tWHBH