Switch branches/tags
Nothing to show
Find file History
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
..
Failed to load latest commit information.
ipcore_dir
Bootstrap_rtl.vhd
README.md
a_table.vhd
aaatop.vhd
alu_rtl.vhd
biu_struct.vhd
biufsm_fsm.vhd
cpu86_struct.vhd
cpu86instr.vhd
cpu86pack.vhd
d_table.vhd
datapath_struct.vhd
dataregfile_rtl.vhd
divider_rtl_ser.vhd
drigmorn1_top.vhd
font_rom.vhd
formatter_struct.vhd
ipregister_rtl.vhd
lcdctl.vhd
m_table.vhd
multiplier_rtl.vhd
n_table.vhd
p2_8088_vga.jpg
papilio2_lcd.xise
papilio_duo.ucf
proc_rtl.vhd
r_table.vhd
regshiftmux_regshift.vhd
segregfile_rtl.vhd
slib_clock_div.vhd
slib_counter.vhd
slib_edge_detect.vhd
slib_fifo.vhd
slib_input_filter.vhd
slib_input_sync.vhd
slib_mv_filter.vhd
uart_16750.vhd
uart_baudgen.vhd
uart_interrupt.vhd
uart_receiver.vhd
uart_top_struct.vhd
uart_transmitter.vhd
vga_sync.vhd
winglcdsndbut.vhd

README.md

Papilio2 LCD

This project builds upon work in the Drigmorn1 project and does the following:

  • Uses Papilio Duo
  • Uses LCD wing for Sharp LCD screens (3x6 bits colors)
  • Instantiates Open source 808x processor and a rudimentary VGA-like controller
  • The integrated MON88 monitor allows to alter the memory, such as the video memory
  • Currently, all text is white, but any of the 4096 available colors could be used.

Papilio Duo + LCD wing on a Sharp LCD screen with 8088 inside

Links