WED2CG472512V15D2 查看數據表（PDF） - White Electronic Designs Corporation

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产品描述 (功能)

生产厂家

WED2CG472512V15D2

16MB (4x512Kx72) SYNC / SYNC BURST, DUAL KEY DIMM SRAM MODULE

White Electronic Designs Corporation 

White Electronic Designs WED2CG472512V-D2

ADVANCED

FIG. 3

CK

Ex#

ADDR

G#

GW#

DQ0-63

SYNCHRONOUS ONLY READ CYCLE

tKHKH

tKHKL tKLKH

Addr 1

tKHQV

tKHQX

Q(Addr 1)

Read Cycle

tKHQZ

tAVKH

Addr 1

Addr 2

tKHAX

tGLQV

tGLQX

Q(Addr 1)

Q(Addr 2)

Back to Back Read

tKHQX1

FIG. 4

CK

ADSP#

ADSC#

ADDR

BWx#,

GW#

CE#

ADV#

G#

DQ

SYNC-BURST READ CYCLE

tKHKH

tKHKL tKLKH

tSPVKH

tKHSPX

tAVKH

tKHAX

tSCVKH

tKHSCX

tEVKH

tKHEX

tGLQV

tGLQX

tKHQX

Read Cycle

tGHQX

tGHQZ

tAVVKH

tKHAVX

tKHQV

tKHQX

Burst Read Cycle

White Electronic Designs Corp. reserves the right to change products or specifications without notice.

Aug. 2002

Rev. B

7

White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

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