flashsetup.h

该程序实现了PAL视频图象在ADI BF533开发板上的动态采集。

/******************************************************************************/
//
// Name: 	BF533 EZ-KIT Flash driver
//
/******************************************************************************

(C) Copyright 2006 - Analog Devices, Inc.  All rights reserved.

File Name:	Flash_Setup.h

Date Modified:	7/1/03			Rev 0.1

Software:       VisualDSP++4.5

Hardware:		BF533 EZ-KIT Board

Special Connections:  None

Purpose:		definition file that goes with the file "Flash_Setup.c"
				to setup the EZ-KIT flash

*********************************************************************************/



#define pFlashA_PortA_Dir	((volatile unsigned short *)0x20270006)
#define pFlashA_PortA_Out	((volatile unsigned char *)0x20270004)


#define RST_7183 0x8                //decoder reset bit #3 in flashA portA
#define PPICLK_ADV7183_SELECT 0x10  //decoder clock to PPI bit #4 in flashA portA
#define ADV7183_OE 0x4               //ADV7183 /OE = PF2