The following sample programs can be found in the
參數(shù)資料
型號： 20-101-1215
廠商： Rabbit Semiconductor
文件頁數(shù)： 48/130頁
文件大?。?/td> 0K
描述： MCU RCM4050 RABBITCORE
標(biāo)準(zhǔn)包裝： 1
系列： RabbitCore®
模塊/板類型： MPU 核心模塊
適用于相關(guān)產(chǎn)品： RCM4050
產(chǎn)品目錄頁面： 619 (CN2011-ZH PDF)
其它名稱： 316-1145
18
RabbitCore RCM4000
3.2.1 Use of NAND Flash (RCM4000 only)
The following sample programs can be found in the SAMPLES\RCM4000\NANDFlash folder.
NFLASH_DUMP.c
—This program is a utility for dumping the nonerased contents of a
NAND flash chip to the Dynamic C STDIO window, and the contents may be redi-
rected to a serial port.
When the sample program starts running, it attempts to communicate with the user-
selected NAND flash chip. If this communication is successful and the main page size
is acceptable, the nonerased page contents (non 0xFF) from the NAND flash page are
dumped to the Dynamic C STDIO win.for inspection.
Note that an error message might appear when the first 32 pages (0x20 pages) are
“dumped.” You may ignore the error message.
NFLASH_INSPECT.c
—This program is a utility for inspecting the contents of a
NAND flash chip. When the sample program starts running, it attempts to communi-
cate with the NAND flash chip selected by the user. Once a NAND flash chip is found,
the user can execute various commands to print out the contents of a specified page,
clear (set to zero) all the bytes in a specified page, erase (set to FF), or write to specified
pages.
CAUTION: When you run this sample program, enabling the #define
NFLASH_CANERASEBADBLOCKS
macro makes it possible to write to bad blocks.
NFLASH_LOG.c
—This program runs a simple Web server and stores a log of hits in
the NAND flash.
This log can be viewed and cleared from a browser by connecting the RJ-45 jack on the
RCM4000 to your PC as described in Section 6.1. The sidebar on the next page
explains how to set up your PC or notebook to view this log.
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
20-101-1217 功能描述:模塊化系統(tǒng) - SOM RCM3229 RABBITCORE RoHS:否 制造商:Digi International 外觀尺寸:ConnectCore 9P 處理器類型:ARM926EJ-S 頻率:150 MHz 存儲容量:8 MB, 16 MB 存儲類型:NOR Flash, SDRAM 接口類型:I2C, SPI, UART 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in
20-101-1220 功能描述:單板計算機 BL4S200 (RCM4310-based) RoHS:否 制造商:Ampro By ADLINK 外觀尺寸:EPIC 處理器類型:Intel Atom D510 頻率:1.66 GHz 存儲容量:2 GB (max) 存儲類型:DDR2, L2 Cache 接口類型:Ethernet, PS/2, SATA, Serial, USB 工作電源電壓:5 V, 12 V 功耗:13 W 最大工作溫度:+ 70 C 尺寸:165.1 mm x 114.3 mm
20-101-1221 功能描述:射頻模塊 RCM4400W Japan Telec Certfied RoHS:否 制造商:Linx Technologies 產(chǎn)品:Transceiver Modules 頻帶:902 MHz to 928 MHz 輸出功率:- 15.5 dBm to + 12.5 dBm 接口類型:UART 工作電源電壓:- 0.3 VDC to + 5.5 VDC 傳輸供電電流:38.1 mA 接收供電電流:22.7 mA 天線連接器類型:U.FL 最大工作溫度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
20-101-1235 功能描述:模塊化系統(tǒng) - SOM RCM5700 Minicore RoHS:否 制造商:Digi International 外觀尺寸:ConnectCore 9P 處理器類型:ARM926EJ-S 頻率:150 MHz 存儲容量:8 MB, 16 MB 存儲類型:NOR Flash, SDRAM 接口類型:I2C, SPI, UART 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in
20-101-1236 功能描述:界面開發(fā)工具 INTERFACE BOARD RCM56/57XX RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
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