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Description: 一个实现一个串口扩展四个串口的实现程序，主芯片使用51，扩展了四个子串口，子串口芯片VK32，51和子串口之间用SPI通信。
全部代码在产品上验证通过。
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Size: 10103 |
Author: black |
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Description: 一个实现一个串口扩展四个串口的实现程序，主芯片使用51，扩展了四个子串口，子串口芯片VK32，51和子串口之间用SPI通信。
全部代码在产品上验证通过。-A realization of a serial extension of the realization of the four serial procedures, the use of the main chip 51, the expansion of the four sub-serial, sub-serial chip VK32, 51 and sub SPI communication between the serial port. All code in the product authentication through.
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Size: 10240 |
Author: black |
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Description: 串口扩展芯片VK3212的中文数据手册.-Serial expansion of the Chinese chip data VK3212 manual.
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Size: 406528 |
Author: 刘生 |
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Description: 维肯VK3266芯片并转串驱动开发，含主串-->四个分串口及并转串口；单片机为STC8051-And string-driven switch
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Size: 25600 |
Author: xu hong ming |
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Description: windows ce 平台上扩展串口驱动，使用芯片vk3214，同vk3222程序可相互移植。串口扩串口可用于低速领域，高速就需要用spi2serial或i2cToserial-windows ce platform expansion serial driver, use the chips vk3214, with vk3222 procedures and Transplantation. Expansion of low-speed serial port can be used in areas of high need or i2cToserial with spi2serial
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Size: 131072 |
Author: 胡冰 |
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Description: VK32多串口转换芯片电路图，详细请参看公司网站介绍-VK32-chip multi-serial converter circuit, please refer to its website detailed----------
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Size: 615424 |
Author: Felix Yan |
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Description: VK32、VK33系列的串口驱动程序例程，包括SPI转串口，IIC转串口和USART转串口三种方式。-VK32, VK33 series of serial driver routines, including SPI serial transfer, IIC-serial and USART serial transfer in three ways.
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Size: 46080 |
Author: li iun |
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Description: UART以其简单可靠，抗干扰强，传输距离远，组网方便，被认为是嵌入式系统中进行串行数据传输的最佳方式。本文介绍了专为嵌入式系统设计的VK32系列新型多总线接口UART器件的原理及应用技术。-UART with its simple, reliable, strong anti-interference, transmission distance, network convenience, is considered the best way to embedded systems for serial data transfer. This paper introduces the principle and application of technology designed specifically for embedded systems VK32 series of new multi-bus interface UART devices.
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Size: 355328 |
Author: li iun |
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