M66282FP 查看數據表（PDF） - MITSUBISHI ELECTRIC

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M66282FP

8192 x 8-BIT LINE MEMORY

MITSUBISHI ELECTRIC  

• Read cycle

MITSUBISHI <DIGITAL ASSP>

M66282FP

8192 x 8-BIT LINE MEMORY

RCK

REB

Qn

n cycle

n+1 cycle

n+2 cycle

Disable cycle

n+3 cycle

n+4 cycle

tRCK

tRCKH tRCKL tREH tNRES

tNREH tRES

tAC

tODIS

tOEN

(n)

(n+1)

(n+2)

HIGH-Z

(n+3)

tOH

(n+4)

RRESB = "H"

• Read reset cycle

RCK

RRESB

Qn

n-1 cycle

n cycle

Reset cycle

0 cycle

1 cycle

2 cycle

tRCK

tNRESH tRESS

tRESH tNRESS

tAC

(n-1)

(n)

(0)

(0)

(0)

(1)

(2)

tOH

REB = "L"

8

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