OpenCores
URL https://opencores.org/ocsvn/open8_urisc/open8_urisc/trunk

Subversion Repositories open8_urisc

[/] [open8_urisc/] [trunk/] [VHDL/] [o8_hd44780_if.vhd] - Rev 289

Rev

Go to most recent revision | Details | Compare with Previous | Blame

Filtering Options

Clear current filter

Rev Log message Author Age Path
289 Added back the delay for the cursor home command, since it is slow on most Hitachi compatible LCD panels. jshamlet 1333d 20h /open8_urisc/trunk/VHDL/o8_hd44780_if.vhd
288 Removed hard-wired R/Wn output and replaced it with a note that the R/Wn line must be tied low either in firmware or on the board. jshamlet 1334d 16h /open8_urisc/trunk/VHDL/o8_hd44780_if.vhd
287 Fixed mangled comments and revisioning dates. jshamlet 1335d 15h /open8_urisc/trunk/VHDL/o8_hd44780_if.vhd
286 Added initial cut of a "universal" character LCD driver. Allows for adjustment of address setup, enable high, and cycle times. Also has built-in timers for handling timing on certain commands. jshamlet 1335d 16h /open8_urisc/trunk/VHDL/o8_hd44780_if.vhd

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.