tft_config.h

来自「Taiwan sunplus develop spce3200, it is a」· C头文件 代码 · 共 41 行

//============================================================================================
//File Name:	TFT_Config.h
//Description:	TFT driver configuration file. User can change parameters according to needs.
//Update:		2007.01.17 V0.1 by wangtao <[e-mail]>
//============================================================================================
#ifndef _TFT_CONFIG_H_
#define _TFT_CONFIG_H_

#include "SPCE3200_Register.h"
#include "SPCE3200_Constant.h"

#define		TFT_WIDTH		320													// Sreen width
#define		TFT_HEIGHT		240													// Screen height

#define		TFT_CLK_SET		C_TFT_CLK_27MDIV1									// Clock

#define		TFT_INTERFACE		C_LCD_PORT_TOPPOLY								// Hardware interface type of TFT LCD device
#define		TFT_DATA_SEQ		C_TFT_OUTPUT_YCBCR								// Data sequence type for TFT LCD device
#define		TFT_DATA_FMT		C_TFT_PARALLEL_RGB								// Format of data storing in buffer

#define		TFT_HOR_ACT		640													// Horizontal clock cycles
#define		TFT_HOR_FRONT		20												// Horizontal Front-Porch clock cyles
#define		TFT_HOR_BACK		38												// Horizontal Back-Porch clock cyles
#define		TFT_HOR_SYNC		30												// Horizontal sync pulse width

#define		TFT_VER_ACT		TFT_HEIGHT											// Vertical clock cycles
#define		TFT_VER_FRONT		4												// Vertical Front-Porch clock cyles
#define		TFT_VER_BACK		15												// Vertical Back-Porch clock cyles
#define		TFT_VER_SYNC		3												// Vertical sync pulse width

#define		TFT_ROW_START		0												// Start row
#define		TFT_COL_START		0												// Start column
#define		TFT_COL_WIDTH		TFT_WIDTH										// Column width
#define		TFT_DUMMY_WIDTH		0												// Row redundancy clock cycle

#define		TFT_BUFFER0_SA		0xA0700000										// Buffer0 start address
#define		TFT_BUFFER1_SA		(TFT_BUFFER0_SA + TFT_WIDTH * TFT_HEIGHT * 2)	// Buffer1 start address
#define		TFT_BUFFER2_SA		(TFT_BUFFER0_SA + TFT_WIDTH * TFT_HEIGHT * 4)	// Buffer2 start address

#endif