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Description: 用C8051F020的SPI模式控制SD卡的读写，通信速度很快-C8051F020 with the SPI mode control SD card reader, communication, very fast
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Size: 3072 |
Author: llc1 |
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Description: 本源码是c8051f330使用spi口在spi模式下读写SD卡，调试成功，跟大家分享-C8051F330 this source is the use of spi port spi mode in SD card reader, debugging success, by sharing with you
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Size: 68608 |
Author: |
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Description: 单片机上支持SD卡。SPI方式通讯，速度几十K-Single-chip support for SD cards. SPI communication, the speed of dozens of K
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Size: 205824 |
Author: 牛毅 |
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Description: C51读写SD卡,SD卡使用SPI模式进行读写-C51 to read and write SD cards, SD cards using SPI mode to read and write
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Size: 59392 |
Author: Simon |
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Description: C8051F340操作SD卡，SPI读写SD卡-C8051F340 SD
Platform: |
Size: 179200 |
Author: mike |
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Description: 利用C8051F的SPI接口的速度读取SD卡中的数据。进而利用片上的DA解码之。由于是电流型DA，用电阻得到电压。为了防止后置高阻抗干扰，因此。做了简单的电压跟随。最后滤掉直流-Use C8051F speed SPI interface to read the data on the SD card. Furthermore the use of DA decoding chip. Because it is current-DA, with resistance to get voltage. In order to prevent rear-Z interference, so. Do a simple voltage follower. Finally filtered DC
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Size: 40960 |
Author: zbm |
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