4-bit computing: Difference between revisions

Content deleted Content added
Uses: Added picture of 4-bit microcontroller die. Added some examples of 4-bit applications taken from the COP400 article.
Uses: Fixed wrong RAM size
Line 38:
 
== Uses ==
[[File:National_Semiconductor_COP410L_NGS_top_metal.jpg|thumb|National Semiconductor COP410L, a low-end 4-bit microcontroller. 512 bytes of ROM in upper left corner, 64128 bits of RAM in upper right corner. Click to zoom.]]
One bicycle computer specifies that it uses a "4 bit, 1-chip microcomputer".<ref name="Cateye" /> Other typical uses include [[coffeemaker|coffee makers]], [[remote control|infrared remote controls]],<ref name="RenesasPD67" /> and [[security alarm]]s.<ref name="Haskell_MC" /><!-- "4-bit" or "4 bit" isn't actually in the source, 8-bit PIC is, and "Includes coffee makers, burglar alarms, TV remote controls, simple robots, etc." -->