Ver el código de «HD44780U»

Explicar enable, rs y rw

Explicar IR y DR

Explicar BF

Explicar AC

Explicar DDRAM y CGRAM

Explicar CGROM

Imagen instrucciones

Explicar instrucciones(añadiendo la instruccion se ejecuta cuando hay un flanco de bajada de enable)

Faltaria saber como se leen los datos

= Pines =
== Pin RS ==
== Pin R/W ==
== Pin Enable ==
= Registros =
== Instruction Register(IR) ==
== Data Register (DR) ==
= Busy Flag (BF) =
= Address Counter (AC) =
= DDRAM y CGRAM =
= CGROM =
= Instrucciones =
== Instrucciones referentes a IR ==
=== Clear Display ===
=== Return Home ===
=== Entry Mode Set ===
=== Display On/Off Control ===
=== Cursor or Display Shift ===
=== Function Set ===
=== Set CGRAM Address ===
=== Set DDRAM Address ===
=== Read Busy Flag and Address (instruccion de lectura) ===
== Instrucciones referentes a DR ==
=== Write Data to CGRAM or DDRAM ===
=== Read Data from CGRAM or DDRAM (instrucción de lectura) ===