參數(shù)資料
型號: WS128K32V-25G2UCA
廠商: WHITE ELECTRONIC DESIGNS CORP
元件分類: SRAM
英文描述: 128K X 32 MULTI DEVICE SRAM MODULE, 25 ns, CQFP68
封裝: 22.40 X 22.40 MM, CERAMIC, QFP-68
文件頁數(shù): 5/8頁
文件大?。?/td> 462K
代理商: WS128K32V-25G2UCA
5
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WS128K32V-XXX
March 2006
Rev. 8
WS32K32-XHX
READ CYCLE 2, (CS# = OE# = VIL, WE# = VIH)
READ CYCLE 2 (WE# = VIH)
CS#
OE#
WRITE CYCLE 1, WE# CONTROLLED
CS#
WE#
WRITE CYCLE 2, CS# CONTROLLED
CS#
WE#
FIGURE 4 – TIMING WAVEFORM - READ CYCLE
FIGURE 6 – WRITE CYCLE - CS# CONTROLLED
FIGURE 5 – WRITE CYCLE - WE# CONTROLLED
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