This example provides a description of how to use the USART with hardware flowcontrol and communicate with the Hyperterminal.First, the USART2 sends the TxBuffer to the hyperterminal and still waiting fora string from the hyperterminal that you must enter which must end by '\r'character (keypa ...
USB接口控制器参考设计,xilinx提供VHDL代码 usb xilinx vhdl
; This program is free software; you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation; either version 2 of the License, or
; ...
The data plane of the reference design consists of a configurable multi-channel XBERT modulethat generates and checks high-speed serial data transmitted and received by the MGTs. Eachchannel in the XBERT module consists of two MGTs (MGTA and MGTB), which physicallyoccupy one MGT tile in t ...
tty驱动 * This driver shows how to create a minimal tty driver. It does not rely on * any backing hardware, but creates a timer that emulates data being received * from some kind of hardware.
This firmware translates a PS/2 mouse to a USB mouse. The translator
firmware is entirely interrupt driven (with the exception of sending the
data via USB to the host.) An interrupt is generated when the PS/2 start
bit is received, at which time the firmware will begin its receive routine.
In ad ...
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You may not export, or transfer for the purpose of reexport, any technical
data received hereunder or the product produced by use of such techni ...
This product may be controlled for export purposes.
You may not export, or transfer for the purpose of reexport, any technical
data received hereunder or the product produced by use of such technical
data, including processes and services (the "product"), in violation of
any U.S. or foreign regu ...
This product may be controlled for export purposes.
You may not export, or transfer for the purpose of reexport, any technical
data received hereunder or the product produced by use of such technical
data, including processes and services (the "product"), in violation of
any U.S. or foreign regu ...
51串行令牌格式 a51编译
Read data from serial port
and write into buffer DPTR pointed in XRAM if a data frame is
received and calculate the check sum
if a information frame is received return control byte only
The same two-stage decoder as above. However, when transforming the symbols prior to Viterbi decoding, the amplitude information is ignored and only the phase of the received symbol is employed in the metric computation stage.
