demo.h

调频收音机芯片5763的驱动代码,C语言编写,直接移植即可,代码已经验证OK

/*-------------------------------------------------------

	Property of Synergy Digital Technology Ltd.

	Question/comment : [e-mail]

	Complier : Keil uvision C-51

-------------------------------------------------------*/


sfr		PP = 0x90;				// Parallel Port 1
sbit	kup = PP^5;				// Port bit 5 - Key up
sbit	kdown = PP^7;			// Port bit 7 - Key down

unsigned char readbuf[16];		// Global read buffer for TEA5763
unsigned char writebuf[7];		// Global write buffer for TEA5763