st1v3n
New Member
First... i'm sorry about my english...
I'm a beginer,
I want to build electronic design using 89C51 that access data that ( ???? bla..bla..bla... :lol: :lol: ??? ) store in 28C256...
I still confused about 89C51 P0 & P2 >>> A0..A15 and D0..D7.
..... What 89C51 Port must used for Data or for Addr ? in schematic.
--- 1K thank's for U help --
Steven - BALI
I'm a beginer,
I want to build electronic design using 89C51 that access data that ( ???? bla..bla..bla... :lol: :lol: ??? ) store in 28C256...
I still confused about 89C51 P0 & P2 >>> A0..A15 and D0..D7.
..... What 89C51 Port must used for Data or for Addr ? in schematic.
--- 1K thank's for U help --
Steven - BALI