DaVinci_Display_Example
所属分类:Linux/Unix编程
开发工具:Unix_Linux
文件大小:93KB
下载次数:22
上传日期:2008-09-16 21:36:53
上 传 者:
edesigner
说明: davinci linux drivers
文件列表:
BF537_EZkit_Display_Example (0, 2007-01-19)
BF537_EZkit_Display_Example\bf537-lq035.c (12775, 2006-12-19)
BF537_EZkit_Display_Example\BF537_Display.dpj (12359, 2007-01-11)
BF537_EZkit_Display_Example\BF537_Display.mak (10033, 2007-02-26)
BF537_EZkit_Display_Example\BF537_Display.pcf (13365, 2007-02-26)
BF537_EZkit_Display_Example\BF537_EZkit_Display_Example.ldf (20676, 2007-01-16)
BF537_EZkit_Display_Example\BF537_EZkit_Display_Example_basiccrt.s (8006, 2007-01-11)
BF537_EZkit_Display_Example\BF537_EZkit_Display_Example_heaptab.c (1948, 2007-01-16)
BF537_EZkit_Display_Example\Debug (0, 2007-01-19)
BF537_EZkit_Display_Example\debug.c (1830, 2007-01-16)
BF537_EZkit_Display_Example\debug.h (656, 2007-01-16)
BF537_EZkit_Display_Example\ezkitsettings.c (4179, 2007-01-02)
BF537_EZkit_Display_Example\ezkitsettings.h (732, 2007-01-02)
BF537_EZkit_Display_Example\lcd.c (12119, 2007-01-16)
BF537_EZkit_Display_Example\lcd.h (799, 2007-01-02)
BF537_EZkit_Display_Example\main.c (8514, 2007-01-16)
BF537_EZkit_Display_Example\picture.bmp (230454, 2006-12-14)
BF537_EZkit_Display_Example\timers.c (7166, 2007-01-19)
BF537_EZkit_Display_Example\timers.h (1027, 2007-01-19)
STAMP-TWI_LCD_CHAR_Interface_Schematic_Prints_v01_1.pdf (30926, 2007-01-10)
BF537_EZKit_Display_Example
---------------------------
This example displays a .bmp picture on a 3.5" SHARP display.
A) Required Hardware:
- BF537 EZKit or BF537 Stamp board
- LQ035-daughter-card (see http://blackfin.uclinux.org for more information)
- LQ035Q7DB02 LCD display from SHARP
- Timers connector (flat cable)
B) Connections
- Connect LQ035Q7DB02 LCD to LQ035 daughter board
- Connect daugther board to "PPI P8" port on BF537 EZKit (pin #1 on EZKit is pin "V50" of LQ035 daughter board)
- Connect "CN3" of LQ035 daughter board to "TIMERS P11" port on BF537 EZKit
C) Jumpers and switches
- Required: pin 1 and pin 3 of SW2 must be on
- Configuration example:
JP3.1 & JP3.2 ON
JP5 ON
JP6 OFF
JP8 OFF
JP9 OFF
JP12 OFF
SW1 all OFF
SW2 1, 3 ON
SW3 all OFF
SW4 all OFF
SW5 all OFF
SW6 1, 2, 3 ON
SW7 all OFF
SW8 1, 2 ON
LQ035 daughter board S1 1, 3, 4 ON
D) Picture
Any bitmap file of size 240x320 pixels can be displayed. It must be named "picture.bmp" and located at the same folder of BF537_Display.dpj
E) Used tools: VisualDSP++ 4.5 - November 2006 Update
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