lectures.alex.balgavy.eu

Lecture notes from university.
git clone git://git.alex.balgavy.eu/lectures.alex.balgavy.eu.git
Log | Files | Refs | Submodules

index.md (592B)


      1 +++
      2 title = 'Internal organisation of memory chips'
      3 +++
      4 # Internal organisation of memory chips
      5 organised in form of array, one cell stores one bit of info
      6 
      7 each row constitutes a memory word, all cells of a row are connected to a common line (‘word line’)
      8 
      9 each column is connected to a Sense/Write circuit by two bit lines
     10 
     11 an example of 16 x 8 organisation (16 words, 8 bits each):
     12 
     13 ![screenshot.png](screenshot-37.png)
     14 
     15 a second way of organising is, for example, a 1024 memory cell circuit organised in a 1K x 1 format (1000 words, 1 bit each):
     16 
     17 ![screenshot.png](screenshot-36.png)