文件名称:trunk-hdlc.rar
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- 上传时间:2012-09-04
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文件大小:183.91kb
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已下载:1次
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介绍说明--下载内容来自于网络,使用问题请自行百度
高级链路层协议的实现,vhdl,fpga,- 8 bit parallel backend interface
- use external RX and TX clocks
- Start and end of frame pattern generation
- Start and end of frame pattern checking
- Idle pattern generation and detection (all ones)
- Idle pattern is assumed only after the end of a frame which is signaled by an abort signal
- Zero insertion
- Abort pattern generation and checking
- Address insertion and detection by software
- CRC generation and checking (Optional, external, since CRC-16 or CRC-32 can be used)
- FIFO buffers and synchronization (External)
- Byte aligned data (if data is not aligned to 8-bits extra random bits are inserted)
- Q.921, LAPB and LAPD compliant.
- For complete specifications refer to spec document
- use external RX and TX clocks
- Start and end of frame pattern generation
- Start and end of frame pattern checking
- Idle pattern generation and detection (all ones)
- Idle pattern is assumed only after the end of a frame which is signaled by an abort signal
- Zero insertion
- Abort pattern generation and checking
- Address insertion and detection by software
- CRC generation and checking (Optional, external, since CRC-16 or CRC-32 can be used)
- FIFO buffers and synchronization (External)
- Byte aligned data (if data is not aligned to 8-bits extra random bits are inserted)
- Q.921, LAPB and LAPD compliant.
- For complete specifications refer to spec document
(系统自动生成,下载前可以参看下载内容)
下载文件列表
trunk/CODE/LIBS/hdlc_components_pkg.vhd
trunk/CODE/LIBS/PCK_CRC16_D8.vhd
trunk/CODE/MEM_PKG.VHD
trunk/CODE/RX/CORE/flag_detect.vhd
trunk/CODE/RX/CORE/RxChannel.vhd
trunk/CODE/RX/CORE/Rxcont.vhd
trunk/CODE/RX/CORE/Zero_detect.vhd
trunk/CODE/RX/SCRIPTS/WAVE.DO
trunk/CODE/RX/TB/Rx_tb.vhd
trunk/CODE/SPMEM.VHD
trunk/CODE/tools_pkg.vhd
trunk/CODE/TOP/core/hdlc.vhd
trunk/CODE/TOP/core/RxBuff.vhd
trunk/CODE/TOP/core/RxFCS.vhd
trunk/CODE/TOP/core/RxSync.vhd
trunk/CODE/TOP/core/TxBuff.vhd
trunk/CODE/TOP/core/TxFCS.vhd
trunk/CODE/TOP/core/TxSync.vhd
trunk/CODE/TOP/core/WB_IF.vhd
trunk/CODE/TOP/scripts/model/build_hdlc_top.do
trunk/CODE/TOP/scripts/model/build_TxFCS_Buff.do
trunk/CODE/TOP/scripts/model/wave.do
trunk/CODE/TOP/scripts/nc-sim/build_hdlc_top.csh
trunk/CODE/TOP/scripts/nc-sim/build_RxFCS_Buff.csh
trunk/CODE/TOP/scripts/nc-sim/build_TxFCS_Buff.csh
trunk/CODE/TOP/scripts/nc-sim/cds.lib
trunk/CODE/TOP/scripts/nc-sim/hdl.var
trunk/CODE/TOP/tb/hdlc_tb.vhd
trunk/CODE/TOP/tb/RxTop_tb.vhd
trunk/CODE/TOP/tb/TxTop_tb.vhd
trunk/CODE/TX/core/flag_ins.vhd
trunk/CODE/TX/core/TxChannel.vhd
trunk/CODE/TX/core/TXcont.vhd
trunk/CODE/TX/core/zero_ins.vhd
trunk/CODE/TX/scripts/wave.do
trunk/CODE/TX/tb/tx_tb.vhd
trunk/DOCS/hdlc_features.txt
trunk/DOCS/hdlc_project.pdf
trunk/DOCS/hdlc_project.tex
trunk/DOCS/HDLC_top.dia
trunk/ETC/HDLC_top.jpg
trunk/CODE/TOP/scripts/model
trunk/CODE/TOP/scripts/nc-sim
trunk/CODE/RX/CORE
trunk/CODE/RX/SCRIPTS
trunk/CODE/RX/TB
trunk/CODE/TOP/core
trunk/CODE/TOP/scripts
trunk/CODE/TOP/tb
trunk/CODE/TX/core
trunk/CODE/TX/scripts
trunk/CODE/TX/tb
trunk/CODE/LIBS
trunk/CODE/RX
trunk/CODE/TOP
trunk/CODE/TX
trunk/CODE
trunk/DOCS
trunk/ETC
trunk
trunk/CODE/LIBS/PCK_CRC16_D8.vhd
trunk/CODE/MEM_PKG.VHD
trunk/CODE/RX/CORE/flag_detect.vhd
trunk/CODE/RX/CORE/RxChannel.vhd
trunk/CODE/RX/CORE/Rxcont.vhd
trunk/CODE/RX/CORE/Zero_detect.vhd
trunk/CODE/RX/SCRIPTS/WAVE.DO
trunk/CODE/RX/TB/Rx_tb.vhd
trunk/CODE/SPMEM.VHD
trunk/CODE/tools_pkg.vhd
trunk/CODE/TOP/core/hdlc.vhd
trunk/CODE/TOP/core/RxBuff.vhd
trunk/CODE/TOP/core/RxFCS.vhd
trunk/CODE/TOP/core/RxSync.vhd
trunk/CODE/TOP/core/TxBuff.vhd
trunk/CODE/TOP/core/TxFCS.vhd
trunk/CODE/TOP/core/TxSync.vhd
trunk/CODE/TOP/core/WB_IF.vhd
trunk/CODE/TOP/scripts/model/build_hdlc_top.do
trunk/CODE/TOP/scripts/model/build_TxFCS_Buff.do
trunk/CODE/TOP/scripts/model/wave.do
trunk/CODE/TOP/scripts/nc-sim/build_hdlc_top.csh
trunk/CODE/TOP/scripts/nc-sim/build_RxFCS_Buff.csh
trunk/CODE/TOP/scripts/nc-sim/build_TxFCS_Buff.csh
trunk/CODE/TOP/scripts/nc-sim/cds.lib
trunk/CODE/TOP/scripts/nc-sim/hdl.var
trunk/CODE/TOP/tb/hdlc_tb.vhd
trunk/CODE/TOP/tb/RxTop_tb.vhd
trunk/CODE/TOP/tb/TxTop_tb.vhd
trunk/CODE/TX/core/flag_ins.vhd
trunk/CODE/TX/core/TxChannel.vhd
trunk/CODE/TX/core/TXcont.vhd
trunk/CODE/TX/core/zero_ins.vhd
trunk/CODE/TX/scripts/wave.do
trunk/CODE/TX/tb/tx_tb.vhd
trunk/DOCS/hdlc_features.txt
trunk/DOCS/hdlc_project.pdf
trunk/DOCS/hdlc_project.tex
trunk/DOCS/HDLC_top.dia
trunk/ETC/HDLC_top.jpg
trunk/CODE/TOP/scripts/model
trunk/CODE/TOP/scripts/nc-sim
trunk/CODE/RX/CORE
trunk/CODE/RX/SCRIPTS
trunk/CODE/RX/TB
trunk/CODE/TOP/core
trunk/CODE/TOP/scripts
trunk/CODE/TOP/tb
trunk/CODE/TX/core
trunk/CODE/TX/scripts
trunk/CODE/TX/tb
trunk/CODE/LIBS
trunk/CODE/RX
trunk/CODE/TOP
trunk/CODE/TX
trunk/CODE
trunk/DOCS
trunk/ETC
trunk
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