//{ 0xEC, 0xBA, 2048, 64, 4, 2, 40, 0, 2, 8, BW_X16, 50, 350, 2000, 50},
//{ 0xEC, 0xCA, 2048, 64, 4, 2, 40, 0, 2, 8, BW_X16, 50, 350, 2000, 50},
/*1Gbit NAND Flash */
{ 0xEC, 0xA1, 1024, 64, 4, 1, 20, 0, 2, 8, BW_X08, 50, 350, 2000, 50},
{ 0xEC, 0xF1, 1024, 64, 4, 1, 20, 0, 2, 8, BW_X08, 50, 350, 2000, 50},
//{ 0xEC, 0xB1, 1024, 64, 4, 1, 20, 0, 2, 8, BW_X16, 50, 350, 2000, 50},
//{ 0xEC, 0xC1, 1024, 64, 4, 1, 20, 0, 2, 8, BW_X16, 50, 350, 2000, 50},
/* 1Gbit NAND Flash */
{ 0xEC, 0x79, 8192, 32, 1, 4,120, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
{ 0xEC, 0x78, 8192, 32, 1, 4,120, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
//{ 0xEC, 0x74, 8192, 32, 1, 4,120,11, 0, 6, BW_X16, 50, 350, 2000, 50},
//{ 0xEC, 0x72, 8192, 32, 1, 4,120,11, 0, 6, BW_X16, 50, 350, 2000, 50},
/* 512Mbit NAND Flash */
{ 0xEC, 0x76, 4096, 32, 1, 4, 70, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
{ 0xEC, 0x36, 4096, 32, 1, 4, 70, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
/* 512Mbit XP Card */
{ 0x98, 0x76, 4096, 32, 1, 4, 70, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
{ 0x98, 0x79, 4096, 32, 1, 4, 70, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
//{ 0xEC, 0x56, 4096, 32, 1, 4, 70,11, 0, 6, BW_X16, 50, 350, 2000, 50},
//{ 0xEC, 0x46, 4096, 32, 1, 4, 70,11, 0, 6, BW_X16, 50, 350, 2000, 50},
/* 256Mbit NAND Flash */
{ 0xEC, 0x75, 2048, 32, 1, 1, 35, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
{ 0xEC, 0x35, 2048, 32, 1, 1, 35, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
//{ 0xEC, 0x55, 2048, 32, 1, 1, 35,11, 0, 6, BW_X16, 50, 350, 2000, 50},
//{ 0xEC, 0x45, 2048, 32, 1, 1, 35,11, 0, 6, BW_X16, 50, 350, 2000, 50},
/* 128Mbit NAND Flash */
{ 0xEC, 0x73, 1024, 32, 1, 1, 20, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
{ 0xEC, 0x33, 1024, 32, 1, 1, 20, 5, 0, 6, BW_X08, 50, 350, 2000, 50},
//{ 0xEC, 0x53, 1024, 32, 1, 1, 20,11, 0, 6, BW_X16, 50, 350, 2000, 50},
//{ 0xEC, 0x43, 1024, 32, 1, 1, 20,11, 0, 6, BW_X16, 50, 350, 2000, 50},
{ 0x00, 0x00, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
};
#endif _S3C6410_CFNAND_H
且看
/* 16Gbit DDP NAND Flash */
0xEC, 0xD5, 4096, 128, 8, 2,160, 0, 2, 8, BW_X08, 50, 350, 2000, 50}
这里就是使用的2G（16/8 bit=2byte） Nandflash K9GAG08U0D的一些参数配置，其中 0xEC, 0xD5表示的是Nandflash的ID号，总共有4096个block，每个block有128个page，每个page有8个sector
要支持4G（K9LBG08U0D） 的话，则加上下面的配置：
[cpp] view plaincopy
/* 32Gbit DDP NAND Flash */
{ 0xEC, 0xD7, 8192, 128, 8, 1,160, 0, 2, 8, BW_X08, 50, 350, 2000, 50},
在看nand.h文件之前，我们先来看一下fmd.cpp中引用的#include "s3c6410_nand.h"头文件：（该文件在C:\WINCE600\PLATFORM\COMMON\SRC\SOC\S3C6410_SEC_V1\OAL\INC\s3c6410_nand.h）
[cpp]
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//
// Use of this source code is subject to the terms of the Microsoft end-user
// license agreement (EULA) under which you licensed this SOFTWARE PRODUCT.
// If you did not accept the terms of the EULA, you are not authorized to use
// this source code. For a copy of the EULA, please see the LICENSE.RTF on your
// install media.
//
//------------------------------------------------------------------------------
//
// Header: s3c6410_nand.h
//
// Defines the NAND controller CPU register layout and definitions.
//
#ifndef __S3C6410_NAND_H
#define __S3C6410_NAND_H
#if __cplusplus
extern "C"
{
#endif
//------------------------------------------------------------------------------
// Type: S3C6410_NAND_REG
//
// NAND Flash c