M66258FP データシートの表示（PDF） - Renesas Electronics

部品番号

コンポーネント説明

メーカー

M66258FP

8192 × 8-Bit Line Memory

Renesas Electronics 

M66258FP

Operation Timing

Write Cycle

n cycle n + 1 cycle n + 2 cycle

WCK

tWCK

tWCKH tWCKL tWEH tNWES

Disable cycle

n + 3 cycle n + 4 cycle

tNWEH tWES

WE

tDS tDH

Dn

(n)

(n + 1)

(n + 2)

(n + 3)

(n + 4)

WRES = "H"

Write Reset Cycle

n − 1 cycle

n cycle

WCK

tWCK

tNRESH tRESS

Reset cycle

WRES

tDS tDH

Dn

(n − 1)

(n)

0 cycle

1 cycle

2 cycle

tRESH tNRESS

(0)

(1)

(2)

WE = "L"

REJ03F0252-0200 Rev.2.00 Sep 14, 2007

Page 6 of 13

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