Semiconductor Memory Design - Digital Integrated Circuits | ECE 4420, Study notes of Electrical and Electronics Engineering

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Whrovs £0 ECE 4420. Date 4/6/05 fage 4 SEMICONDUCTOR _ MEMoxLY DESIGN~ CONT'D Inhods tian — » Mentoriés are Gdycutfs or Sy stents That sbre Arq bat (u formating lavage quastitres. i 1 1 i 1 ' * 100 bits-< Size 6¢ mMenorjes £168 i ° Units of size- t Bit = Org tek L ero" CHop- Hoe or siutlor Kb) | | byte & bike (a Single alple numeric character )\ Werd= 32 4 128 bits ; ” = oe on 102 4. \ ft fe 26 M +a = h645, S7L ' Menory Organization +Non-landom access FLFO,LIFO, shift veg isters, ek, ; sRanden access. mentory locations can be accessel tne : Yordouor fixed order depended of fha physical locetim for fhe purpose of reading f wrifig. ' CCM avr Clore) OTe Core < Storoge ory ' ge je Address = Wlenery 2s w 3 7; 4 Cell Nerd locnins: . R 4 des . : é{s Wordlines ovizouked Ryd I, limes driven ' R Nn externally ; \ a Bil liners vertical | Py]!2) 37 ete 2 lines whick doby —e Date flows nad | \ Com DE@DER /Mur te Oe. hoe ta 7 m cels, CoLumy ADDERS