參數(shù)資料
型號(hào): MCM44B64
廠商: Motorola, Inc.
英文描述: OSC 3.3V 8PIN PROG HCMOS
中文描述: 1MB的二級(jí)高速緩存R4000的快速靜態(tài)存儲(chǔ)器模塊集
文件頁(yè)數(shù): 5/8頁(yè)
文件大?。?/td> 103K
代理商: MCM44B64
MCM4464 SERIES
5
MOTOROLA FAST SRAM
READ CYCLE 1
(See Note)
Q (DATA OUT)
A1 – A15
DATA VALID
PREVIOUS DATA VALID
A0
tAVQV
tA0VQV
tA0XQX
tAXQX
NOTE: Module is continuously selected (DCS or TCS = VIL, OE = VIL).
READ CYCLE 2
(See Note)
tEHQZ
DATA VALID
tGHQZ
tELQX
tELQV
OE (OUTPUT ENABLE)
Q (DATA OUT)
A1 – A15
tGLQX
tGLQV
DCS/TCS
(DATA/TAG ENABLE)
tAVQV
tA0VQV
A0
NOTE: Address valid prior to or coincident with DCS or TCS going low.
相關(guān)PDF資料
PDF描述
MCM44G64 ** MISC CRYSTALS **
MCM44H64 Euronord Enclosure; NEMA Type:1, 4, 4X, 12, 13; Enclosure Material:Polycarbonate; External Height:3.8"; External Width:2.5"; External Depth:1.6"; Enclosure Color:Gray; Cover Color:Gray RoHS Compliant: Yes
MCM44C64 1MB R4000 Secondary Cache Fast Static RAM Module Set
MCM44D64 1MB R4000 Secondary Cache Fast Static RAM Module Set
MCM44E64 1MB R4000 Secondary Cache Fast Static RAM Module Set
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MCM44D64 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:1MB R4000 Secondary Cache Fast Static RAM Module Set
MCM44E64 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:1MB R4000 Secondary Cache Fast Static RAM Module Set