参数资料
型号: IPR-POSPHY4
厂商: Altera
文件页数: 63/144页
文件大小: 0K
描述: IP POS-PHY L4 RENEW
标准包装: 1
系列: *
类型: MegaCore
功能: POS-PHY 4 级接口,链路层/物理层
许可证: 续用许可证
Chapter 4: Functional Description—Receiver
4–23
Error Flagging and Handling
Missing EOP
Figure 4–11 and 4–23 show that if a SOP is detected during an open packet, the
err_ry_meop signal is asserted, an EOP is forced, the err signal is asserted, and data is
ignored for that port until an EOP is received.
Figure 4–11. Missing EOP Input Timing Diagram
Figure 4–13. Overflow
aN_rxclk
aN_arxena
Packet A
aN_atxtclk
aN_atxena
aN_atxsop
aN_atxeop
aN_atxerr
Figure 4–12. Missing EOP Output Timing Diagram
aN_arxtclk
aN_arxena
aN_arxsop
aN_arxeop
aN_arxerr
err_ry_meop
SS
SS
Packet B
aN_arxsop
SS
aN_arxeop
SS
err_ry_fifo_oflwN
aN_arxda v
SS
Good Packet
Interrupted Packet(s)
Good Packet
May 2013
Altera Corporation
POS-PHY Level 4 MegaCore Function User Guide
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相关代理商/技术参数
参数描述
IPR-QDRII/UNI 功能描述:开发软件 QDRII SRAM Control MegaCore RENEWAL RoHS:否 制造商:Atollic Inc. 产品:Compilers/Debuggers 用于:ARM7, ARM9, Cortex-A, Cortex-M, Cortex-R Processors
IPR-RAPIDIOII 功能描述:开发软件 RapidIO 1x/2x/4x MegaCore RENEWAL RoHS:否 制造商:Atollic Inc. 产品:Compilers/Debuggers 用于:ARM7, ARM9, Cortex-A, Cortex-M, Cortex-R Processors
IPR-RIOPHY 功能描述:开发软件 RapidIO MegaCore RENEWAL RoHS:否 制造商:Atollic Inc. 产品:Compilers/Debuggers 用于:ARM7, ARM9, Cortex-A, Cortex-M, Cortex-R Processors
IPR-RLDII/UNI 功能描述:开发软件 RLDRAM II Controller MegaCore RENEWAL RoHS:否 制造商:Atollic Inc. 产品:Compilers/Debuggers 用于:ARM7, ARM9, Cortex-A, Cortex-M, Cortex-R Processors
IPR-RLDRAMII 功能描述:开发软件 RLDRAM II Controller MegaCore RENEWAL RoHS:否 制造商:Atollic Inc. 产品:Compilers/Debuggers 用于:ARM7, ARM9, Cortex-A, Cortex-M, Cortex-R Processors