SED1374 Datasheet, PDF (230/420 Pages) Epson Company – SED1374 Embedded Memory Color LCD Controller

Page 4
Epson Research and Development
Vancouver Design Center
h. Right click on the icon “X86 DEMO7” and click on “Properties” to bring up the
“X86 DEMO7 Properties” window.
i. Replace the string “DEMO1” under the entry “Target” with “DEMO7”.
j. Click on “OK” to finish.
1. Create a sub-directory named 4BPP1374 under \wince\platform\cepc\drivers\display.
2. Copy the source code to the 4BPP1374 subdirectory.
3. Add an entry for the 4BPP1374 in the file \wince\platform\cepc\drivers\display\dirs.
4. Modify the file CONFIG.BIB (using any text editor such as NOTEPAD) to set the
system RAM size, the SED1374 IO port and display buffer address mapping. Note
that CONFIG.BIB is located in X:\wince\platform\cepc\files (where X: is the drive
letter). Since the SDU1374B0C maps the 64K byte region from D0000h to DFFFFh,
make sure no other devices occupy this area. The following lines should be in CON-
FIG.BIB:
NK 80200000 00500000 RAMIMGE
RAM 80700000 00500000 RAM
Note
DISPDRVR.C should include the following:
#define PhysicalPortAddr 0x000DF000L
#define PhysicalVmemAddr 0x000D0000L
5. Edit the file PLATFORM.BIB (located in X:\wince\platform\cepc\files) to set the de-
fault display driver to the file 4BPP1374.DLL. 4BPP1374.DLL will be created during
the build in step 13.
You may replace the following lines in PLATFORM.BIB:
IF CEPC_DDI_VGA2BPP
ddi.dll $(_FLATRELEASEDIR)\ddi_vga2.dll
ENDIF
IF CEPC_DDI_VGA8BPP
ddi.dll $(_FLATRELEASEDIR)\ddi_vga8.dll
ENDIF
IF CEPC_DDI_VGA2BPP !
IF CEPC_DDI_VGA8BPP !
ddi.dll $(_FLATRELEASEDIR)\ddi_s364.dll
ENDIF
ENDIF
NK SH
NK SH
NK SH
with this line:
ddi.dll $(_FLATRELEASEDIR)\4BPP1374.dll NK SH
SED1374
X26A-E-001-01
Windows® CE Display Drivers
Issue Date: 98/11/11