7-1-2
Getting Information About a File ....................................................... 100
7-1-3
Configuring a File Buffer .................................................................... 101
7-1-4
File Error Functions ............................................................................ 102
7-1-5
Atomic File Operations Using File Lock ............................................ 102
7-2
Entry Access Functions ..................................................................... 103
7-2-1
File and Directory Attributes .............................................................. 104
7-2-2
Creating New Files and Directories ................................................... 105
7-2-3
Chapter 8
Directories .......................................................................................... 107
8-1
Chapter 9
File Systems: FAT .............................................................................. 109
9-1
FAT Architecture ................................................................................ 110
9-1-1
FAT12 / FAT16 / FAT32 ...................................................................... 111
9-1-2
Short and Long File Names ............................................................... 111
9-1-3
Directories and Directory Entries ...................................................... 112
9-1-4
FAT System Driver Architecture ........................................................ 114
9-2
Operations .......................................................................................... 115
9-2-1
Formatting .......................................................................................... 115
9-2-2
Disk Check ......................................................................................... 116
9-2-3
Chapter 10
Device Drivers .................................................................................... 119
10-1
Provided Device Drivers .................................................................... 120
10-1-1
Chapter 11
IDE/CF Driver ..................................................................................... 124
11-1
Files and Directories .......................................................................... 124
11-2
Using the IDE/CF Driver ..................................................................... 125
11-2-1
ATA (True IDE) Communication ......................................................... 128
11-2-2
Chapter 12
Chapter 13
MSC Driver ......................................................................................... 134
5
相关PDF资料
AD-UCOS3-SPRD PRD LIC UCOS3 RTOS CORE CCES SGL
AD-UCUSBD-SPRD PRD LIC UCUSB DEV CORE CCES SGL
AD637-EVALZ BOARD EVALUATION FOR AD637
AD736-EVALZ BOARD EVALUATION FOR AD736
AD737-EVALZ BOARD EVALUATION FOR AD737
AD8007AKS-EBZ BOARD EVAL FOR AD8007AKS
AD8018ARU-EVAL BOARD EVAL FOR AD8018
AD8034ART-EBZ BOARD EVAL FOR AD8034ART
相关代理商/技术参数
ADuC-H7020 功能描述:开发板和工具包 - ARM HDR BRD FOR ADUC7020 ARM7 RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
ADuC-IO7020 功能描述:开发板和工具包 - ARM DEV BRD FOR ADUC7020 ARM7 RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
ADUCM3027BCBZ-R7 功能描述:LOWPWR CORTEXM3W/128KKEMBEDDED F 制造商:analog devices inc. 系列:* 零件状态:在售 标准包装:1,500
ADUCM3027BCBZ-RL 功能描述:LOWPWR CORTEXM3W/128KKEMBEDDED F 制造商:analog devices inc. 系列:* 零件状态:在售 标准包装:5,000
ADUCM3027BCPZ 功能描述:IC MCU 32BIT 128KB FLASH 64LFCSP 制造商:analog devices inc. 系列:ADuCM 包装:托盘 零件状态:在售 核心处理器:ARM? Cortex?-M3 核心尺寸:32-位 速度:26MHz 连接性:I2C,SPI,UART/USART 外设:DMA,POR,PWM,WDT I/O 数:44 程序存储容量:128KB(128K x 8) 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:96K x 8 电压 - 电源(Vcc/Vdd):1.74 V ~ 3.6 V 数据转换器:A/D 8x12b 振荡器类型:内部 工作温度:-40°C ~ 85°C(TA) 封装/外壳:64-WFQFN 裸露焊盘 供应商器件封装:64-LFCSP(9x9) 标准包装:1
ADUCM3027BCPZ-R7 功能描述:IC MCU 32BIT 128KB FLASH 64LFCSP 制造商:analog devices inc. 系列:ADuCM 包装:剪切带(CT) 零件状态:在售 核心处理器:ARM? Cortex?-M3 核心尺寸:32-位 速度:26MHz 连接性:I2C,SPI,UART/USART 外设:DMA,POR,PWM,WDT I/O 数:44 程序存储容量:128KB(128K x 8) 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:96K x 8 电压 - 电源(Vcc/Vdd):1.74 V ~ 3.6 V 数据转换器:A/D 8x12b 振荡器类型:内部 工作温度:-40°C ~ 85°C(TA) 封装/外壳:64-WFQFN 裸露焊盘 供应商器件封装:64-LFCSP(9x9) 标准包装:1
ADUCM3027BCPZ-RL 功能描述:IC MCU 32BIT 128KB FLASH 64LFCSP 制造商:analog devices inc. 系列:ADuCM 包装:带卷(TR) 零件状态:在售 核心处理器:ARM? Cortex?-M3 核心尺寸:32-位 速度:26MHz 连接性:I2C,SPI,UART/USART 外设:DMA,POR,PWM,WDT I/O 数:44 程序存储容量:128KB(128K x 8) 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:96K x 8 电压 - 电源(Vcc/Vdd):1.74 V ~ 3.6 V 数据转换器:A/D 8x12b 振荡器类型:内部 工作温度:-40°C ~ 85°C(TA) 封装/外壳:64-WFQFN 裸露焊盘 供应商器件封装:64-LFCSP(9x9) 标准包装:2,500
ADUCM3029BCBZ-R7 功能描述:LOWPWR CORTEX M3W/256KEMBEDDED F 制造商:analog devices inc. 系列:* 零件状态:在售 标准包装:1,500