_sa7121h.c

基于DM642

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/* _sa7121h.c file                                                  */
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#include "sa7121h.h"
/*SEED-DM642的SAA7121H的参数设置*/
/*SAA7121H的工作模式为从模式：
	RCV1与RCV2设为输入端，水平同步为RCV2，地址为0x6B，
	SYMP设为高，选择行场同步为656格式，地址为0x3a*/

/*PAL制的显示参数*/
SA7121H_ConfParams sa7121hPAL[45] = {
	{0x26,0x00},{0x27,0x00},{0x28,0x21},{0x29,0x1d},{0x3A,0x13},{0x5A,0x0c},
	{0x5B,0x21},{0x5c,0xAF},{0x5d,0x23},{0x5e,0x35},{0x5f,0x35},{0x60,0x00},
	{0x61,0x06},{0x62,0x2F},{0x63,0xcb},{0x64,0x8a},{0x65,0x09},{0x66,0x2a},
	{0x67,0x55},{0x68,0x56},{0x69,0x67},{0x6a,0x58},{0x6b,0x20},{0x6c,0x05},
	{0x6d,0x20},{0x6e,0xA0},{0x6f,0x14},{0x70,0x80},{0x71,0xe8},{0x72,0x10},
	{0x73,0x42},{0x74,0x03},{0x75,0x03},{0x76,0x05},{0x77,0x16},{0x78,0x04},
	{0x79,0x16},{0x7a,0x18},{0x7b,0x38},{0x7c,0x40},{0x7d,0x00},{0x7e,0x00},
	{0x7F,0x00}				
};
/*NTSC制的显示参数*/
SA7121H_ConfParams sa7121hNTSC[45] = {
	{0x26,0x00},{0x27,0x00},{0x28,0x19},{0x29,0x1d},{0x3A,0x13},{0x5A,0x0c},
	{0x5B,0x76},{0x5c,0xA5},{0x5d,0x2a},{0x5e,0x2e},{0x5f,0x2e},{0x60,0x00},
	{0x61,0x15},{0x62,0x3F},{0x63,0x1f},{0x64,0x7c},{0x65,0xf0},{0x66,0x21},
	{0x67,0x55},{0x68,0x56},{0x69,0x67},{0x6a,0x58},{0x6b,0x20},{0x6c,0xf9},
	{0x6d,0x00},{0x6e,0xb0},{0x6f,0x14},{0x70,0x80},{0x71,0xe8},{0x72,0x10},
	{0x73,0x42},{0x74,0x03},{0x75,0x03},{0x76,0x05},{0x77,0x16},{0x78,0x04},
	{0x79,0x16},{0x7a,0x18},{0x7b,0x38},{0x7c,0x40},{0x7d,0x00},{0x7e,0x00},
	{0x7F,0x00}				
};

SAA7113_Subaddress: DB 01H,02H,03H,04H,05H,06H,07H,08H,09H,0AH,0BH,0CH,0DH,0EH DB 0FH,10H,11H,12H,13H,15H,16H,17H,40H,58H,59H,5AH,5BH,5EH ；共28个 I2C_REG_VALUE_AI11: DB 08H,0C0H,33H,00H,00H,0EBH,0E0H,0B8H,01H,7EH,46H,43H,01H,01H DB 0FH,00H,0CH,0A7H,00H,00H,00H,00H,02H,00H,54H,07H,80H,00H