XFP光模块标准定义于2002年左右，其内部的收和发方向都带有CDR电路。. f) Modified Intellectual Property statement to address incorporation of IP from multiple sources. // Documentation Portal . 3. Sound by Harman/Kardon. The standard XLGMII or CGMII implementation consists of 32 bit wide data bus. Additionally, for applications requiring 20 Gbps throughput, Intel FPGA's XAUI PHY solution can support DXAUI (4 x 6. Standard PCS. The integrated gigabit serial transceivers in Intel Stratix 10, Intel Arria 10, Stratix V, Stratix IV, Stratix® II GX, Arria series, Intel Cyclone 10 GX, Cyclone® V GX, Cyclone V GT, and Cyclone. The 10 Gigabit Ethernet PCS/PMA (10GBASE-R) is a no charge LogiCORE™ which provides a XGMII interface to a 10 Gigabit Ethernet MAC and implements a 10. The MAC core along with FIFO-core and SPI4/AXI-DMA engines interface is the XGMII that is defined in Clause 46. The inclusion of a XGMII means that several alternative PHY interfaces are readily supported, including XSBI (10 Gigabit Sixteen Bit Interface) and XAUI. 5 Gb/s and 5 Gb/s XGMII operation. • No impact on implementations: – No change to required tolerance on received IPG. The F-tile 1G/2. 5 Gb/s and 5 Gb/s as well as 10 Gb/s. At just 750 mW, the VSC8486 is ideal for applications requiring low power. 3ae 10GigE 2 OUTLINE Ю HSTL Class I SpecificationXGMII Update Page 4 of 12 hmf 11-July-2000 IEEE 802. 3-2008 specification. Memory specifications. similar optical and electrical specifications. In version 1. Which looks remarkably similar to how the XGMII encoding looks, but its not. 4. XAUI addresses several physical limitations of the XGMII. If used internally, it no longer must meet those, and a few other specifications, so that should not be an argument. Make Analog Parameter Settings 2. sion of the specification, specifies the CXP-12 speed, a 12. RW. conversion between XGMII and 2. 3-2008 clause 48 State Machines. 5 volts per EIA/JESD8-6 and select from the options within that specification. The dedicated reference clock input to the variants of the 10GBASE-R PHY can be run at either 322. Support to extend the IEEE 802. Table of Contents IPUG115_1. Supports 10M, 100M, 1G, 2. 5 Gb/s and 5 Gb/s XGMII operation. 5 MHz and 156. 4 11/18 Microsemi Headquarters One Enterprise, Aliso Viejo, CA 92656 USA Within the USA: +1 (800) 713-4113 Outside the USA: +1 (949) 380-6100 Sales: +1 (949) 380-613Subject: RE: Proposal: XGMII = XBI+; From: Curt Berg <[email protected] SERDES available at 46 - XGMII Optional 47 – XGXSand XAUI Optional 48 – 10GBASE-X PCS/PMA Required The XGMII is an optional interface. It would > be a shame for TF ballot to be delayed because of the absence of XGMII > electricals. 0 technology, MoGo 2 Pro delivers a professional visual experience in a. XGMII XGMII 10GE FEC 10GBASE-X PMA 10GBASE-X PMA MAC Reconciliation PCS PMA PMD Medium MDI GMII GE MAC SFP+ Cl. 3. The XGMII has an optional physical instantiation. To: [email protected] specification requires each of the four XAUI lanes to transfer 8-bit data and 1-bit wide control code at both the positive and negative edge (DDR) of the 156. 5 ns is added to the associated clock signal. Return to the SSTL specifications of Draft 1. 3dj has objectives to define interfaces at 200 Gb/s per lane with similar architectural positioning • For example: “ Support optional four-lane 800 Gb/s attachment unit interfaces for chip-to-module and chip-to-chip applications ”. As a result the above text only applies to XGMII 10 Gb/s operation and IEEE 802. 802. 2. Article Number. However, per the MII specifications, the MII bus only transfers data at 4 bits (or a nibble) per clock cycle with a 25 MHz clock when operating at a speed of 100 Mbit/s, or 4 bits per clock cycle with a 2. IEEE 802. The main difference is the physical media over which the frames are transmitter. 0, April 2015 2 LatticeECP3 and ECP5 XAUI IP Core User GuideThe specifications and information herein are subject to change without notice. Programmable default queue settings of 128, 64, 32, 16, 8 or 4 symmetrical queues allows for simple start-up configuration. 5G/5G/10G Multirate Ethernet PHY Intel® FPGA IP core implements USXGMII PCS based on Cisco specification. 802. MII Interface Signals 5. performance specifications are believed to be reliable but are not verified, and Buyer must conduct and complete all performance and other testing of the products, alone and together with, or installed in, any end-products. If you set the value of the Ethernet PCS interface parameter in the CPRI parameter editor to GMII, your IP core includes this interface. 5Gb/s, 5Gb/s, and 10Gb/s Physical Coding Sublayers (PCS) are specified to the XGMII, so if not implemented, a conforming implementation shall behave functionally as if the RS and XGMII were implemented. Figure 49–4 depicts the relationship and mapping The 10GBASE-R PHY uses the XGMII interface to connect to the IEEE802. 3. OTHER INTERFACE & WIRELESS IP. 06. • It should support WAN PMD sublayer which operates at SONET/SDH rates. 5 Gb/s and 5 Gb/s XGMII operation. Additionally, for applications requiring 20 Gbps throughput, Intel FPGA's XAUI PHY solution can support DXAUI (4 x 6. 4. • . 3 or later. • They can be within “xGMII Extenders” (collective unofficial name) • 802. Code replication/removal of lower rates. 1. 18. The XGMII specification is well understood and stable The industry knows how to create serial variants The XGMII specification can be scaled for 2. GMII Signals. The design loops back the XGMII traffic generated by the test module as per the following steps: 1. XGMII is a 156 MHz Double Data Rate (DDR), parallel, short-reach interconnect interface (typically less than 2 inches). New physical layers, new technologies. SHOW MOREand functional specifications (92. 25 MHz Table 2 • Input and Output Signals Port name Width Direction. Instead, they allow the transferring of 16-bit data and 2-bit control code on each of the four XAUI lanes, only at the positive edge (SDR) of the 156. 3bz “For” presentation on the same subjectXGMII (Clause 46) - Logical o 32-bit DDR TXD, 4-bit TXC and TX_CLK o 32-bit DDR RXD, 4-bit RXC and RX_CLK XGXS (Clause 47) – XAUI Electrical Spec (PMA) o 4 SERDES TX and 4 SERDES RX (PCS 8B/10B) @ 3. 3 designed for connecting full duplex 10 Gigabit Ethernet (10GbE) ports to each other and to other electronic devices on a printed circuit board (PCB). 3 standard. 3 MAC and Reconciliation Sublayer (RS). Default value is 1526. Features. TX and RX Latency 2. 7. Subject: Re: XGMII electricals -> MDIO electricals; From: Ed Grivna <elg@xxxxxxxxxxx> Date: Fri, 3 Nov 2000 08:36:35 -0600 (CST) Reply-To: Ed Grivna <elg@xxxxxxxxxxx> Sender: owner-stds-802-3-hssg@xxxxxxxx; Hi Ed, I also have concerns about these levels. f) Modified Intellectual Property statement to address incorporation of IP from multiple sources. 0 2. RXAUI configuration complies with the Dune Networks specification by maintaining 8b10b encoding disparity per RXAUI physical. 5G/5G/10G Multirate Ethernet PHY Intel® FPGA IP core implements USXGMII PCS based on Cisco specification. 4. XGMII, as defi ned in IEEE Std 802. Host Interface Speed Data width # Pins Clock Frequency Transmission Specification QSGMII 4x ≤1 Gbit/s 1 Lane 4 5. 5G/1G Multi-Speed Ethernet MAC Media Independent Interface ( MII )，介质独立接口，起初是定义100M以太网（Fast Ethernet）的 MAC 层与 PHY 芯片之间的传输标准（802. 5. sun. Since MII is a subset of GMII, in this Cisco Serial-GMII Specification Revision 1. 5. 3-2008 standard and provides an interface between AHB/AXI Bus and the 10 Gigabit Media Independent Interface (XGMII). Supports 10M, 100M, 1G, 2. This is a 64-bit bus that runs at 156 MHz for 10 Gbps or up to 187. Table of Contents IPUG115_1. 600 ISO lumens. Storage controller specifications. 5GBASE-X, and SGMII system-side interfaces on all devices • Meets 10GKR and 25GKR electrical specifications: Rate. 53125 MHz. Table of Contents IPUG115_1. It can work with SystemVerilog,Vera, SystemC, E and Verilog HDL environment. Because XAUI uses low voltage differential signaling method, the electric al limitation is802. Though the XGMII is an optional interface, it is used extensively in this standard as a basis for specification. Table of Contents IPUG115_1. 5GPII. The following features are supported in the 64b6xb: Fabric width is selectable. If we scale that to 64b worth of data it becomes 64b/72b encoding with an overhead of 8b (of control) / 64b (of data) = 12. Pat -----Original Message----- From: Devendra Tripathi [mailto:tripathi@xxxxxxxxxxx] Sent: Friday, November 03, 2000 9:54 AM To: Edward Turner; 'stds-802-3-hssg@xxxxxxxx' Subject: Re: XGMII electricals -> MDIO electricals I would retain the current MDC/MDIO electrical specification. 1 XGMII Controller Interface 3. 5 Gb/s and 5 Gb/s as well as 10 Gb/s. XGMII Specifications. 5 Gb/s and 5 Gb/s XGMII operation. 3ae で規定された。 72本の配線からなり、156. Reference HSTL at 1. It is important to note that, while this specification defines interfaces in terms of bits, octets, and frames, implementations may choose other data-path widths for implementation convenience. Close Filter Modal. 5. 4. g. 125GBaud/s PCS = Physical Coding Sublayer PMA = Physical Medium Attachment PMD = Physical Medium Dependent. The XGMII Controller interface block interfaces with the Data rate adaptation block. Ethernet architecture further divides the PHY (Layer 1) into a Physical Media. It would be a shame for TF ballot to be delayed because of the absence of XGMII electricals. XAUI addresses several physical limitations of the XGMII. The PHY side of the MAC implements the XLGMII or CGMII protocol as defined by the IEEE 802. This issue has been fixed in the v3. plus-circle Add Review. To: rtaborek@xxxxxxxxxxxxx; Subject: Re: Proposal: XGMII = XBI+; From: Brian Cruikshank <brian. The signals are transmitted source synchronously within the +/- 500 ps. 2 Physical Medium Attachment (PMA) sublayerThe 64b/66b encoder is used to achieve DC balance and sufficient data transitions for clock recovery. In the transmit direction, the 10GBASE-X PCS accepts packets from the PCS client on the XGMII. 10 Gigabit Attachment Unit Interface ( XAUI / ˈzaʊi / ZOW-ee) is a standard for extending the XGMII (10 Gigabit Media Independent Interface) between the MAC and PHY layer of 10 Gigabit Ethernet (10GbE) defined in Clause 47 of the IEEE 802. Table of Contents IPUG115_1. 01% to satisfy the XGMII specification. PRODUCT BRIEF. • They can be within “xGMII Extenders” (collective unofficial name) • 802. The CoaXPress-over-Fiber Bridge IP Core allows to connect a CoaXPress IP Core to an XGMII (10 Gbps Media Independent Interface) bus inside an FPGA. 5G, 5G, or 10GE data rates over a 10. Configuring SGMII Ethernet on the PowerQUICC™ MPC8313E Processor, Rev. The XGMII has an optional physical instantiation. and added specification for 10/100 MII operation. 17. MAC – PHY XLGMII or CGMII Interface. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at specifications and information herein are subject to change without notice. 13. XGMII/GMII/RGMII: HSTL Class 1 I/O With On-Chip 50 Termination on Inputs/Outputs (1. Due to the continuously signaled nature of the underlying PMA, and the encoding performed by the PCS, the 10GBASE-X PCS maps XGMII data and control characters into a code-group stream. The XGMII Controller interface block interfaces with the Data rate adaptation block. 1) and primitive mapping • Most of this subsection can be cross-referenced with Clause 65 (for 1GEPON) and 46 (10GE) • A new subclause structure may be required to align with the Clause 46 format – to be decided by the TF • CRS signal generation description, state machineIt is immediately followed by the Ethernet frame, which starts with the Destination MAC Address. 5G and 5G operation with modest changes to Clause 46 The Clause 45 MDIO/MDC register addressing scheme is much preferred over the Clause 22 scheme CONCLUSIONS PCS service interface is the XGMII defined in Clause 46. Reference HSTL at 1. 0 - January 2010) Agenda IEEE 802. a k 155 . All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at specifications and information herein are subject to change without notice. We are using the Yocto Linux SDK. Specifying the IP Core Parameters and Options ( Intel® Quartus® Prime Pro Edition) 2. IEEE 802. 3 Ethernet and associated managed object branch and leaf. Avalon® -MM Interface Signals 6. 2. • MAC transmits data at 10 Gbit/s across XGMII towards PMD – When no data is provided by upper layers, MAC transmits IDLE charactersThis specification supports super longwave (wavelength is 1550 nanometers) SMF. Both media access control (MAC) and physical coding sublayer/physical medium attachment (PCS/PMA) functions are included. Intel® FPGA IP core is a configurable component that implements the IEEE 802. 25 MHz interface clock. A separate APB interface allows the host applications to configure the Controller IP for Automotive. 3 is silent in this respect for 2. Due to the continuously signaled nature of the underlying PMA, and the encoding performed by the PCS, the 10GBASE-X PCS maps XGMII data and control characters into a code-group. IEEE 802. 3 protocol and MAC specification to an operating speedof 10 Gb/s. 3 August 24, 2020 10G25GEMAC IP Core Design Gateway Co. 14. 5-V HSTL). 1. This SGMII solution meets the SGMII specification and saves cost and power in systems that have low to high port-count Gigabit Ethernet per device. That being said, there may be an assumption made that a 10 Gb/s MAC/RS/XGMII implementationXGMII stands for X(roman 10)-G-Media-Independant-Interface which is IEEE 802. An SFI compliant SerDes/PHY should be readily able to fully comply with the XFI specs. org; My 3 cents: - Source sync clock will not require a symmetric 2x internal clock, just a 2 x clock, or 1x symmetrical clock. pt Ed Boyd, Broadcom© 2012 Lattice Semiconductor Corp. 3 specifications and verifies MAC-to-PHY layer interfaces of designs with a 10G Ethernet interface XGMII. 3-2008 specification. Subject: RE: Proposal: XGMII = XBI+; From: Curt Berg <cberg@xxxxxxxxxxxxxxxxxxx> Date: Tue, 26 Sep 2000 07:48:39 -0700; Cc: HSSG <stds-802-3-hssg@xxxxxxxx> Sender: owner-stds-802-3-hssg@xxxxxxxx; My 3 cents: - Source sync clock will not require a symmetric 2x internal clock, just a 2 x clock, or 1x symmetrical clock. Loading Application. The 2. 3-2008 clause 48 State Machines. 3ae 10 Gigabit Ethernet 10 Gigabit Media Independent Interface n 32 data bits, 4 control bits, one clock, for transmit n 32 data bits, 4 control bits, one clock, for receive n Dual Data Rate (DDR) signaling, with data and control driven and sampled on both rising edge and falling edge of clock© 2012 Lattice Semiconductor Corp. Designed to the IEEE 802. The 10GBASE-KR standard is always provided with a 64-bit data width. IEEE 802. 0, April 2015 2 LatticeECP3 and ECP5 XAUI IP Core User GuideThe specifications and information herein are subject to change without notice. 4. 125Gbps 10GBASE-R Clause 49 (IEEE 64B/66B PCS only) o No IEEE Electrical Spec (no PMA) IEEE Specifications • 3. 3ae-2008 specification. 5 volts per EIA/JESD8-6 and select from the options within that specification. In the transmit direction, the 10GBASE-X PCS accepts packets from the PCS client on the XGMII. This is probably. . PMA Registers 5. Low Latency Ethernet 10G MAC Intel® Stratix® 10 FPGA IP Design Example User GuideThe XGMII design in the 10-Gig MAC is available from CORE Generator. Reference industry standard electrical specifications Interface Locations Management 32 data bits, 4 control bits, one clock, for transmit 32 data bits, 4 control bits, one clock, for. 5G/1G Multi-Speed Ethernet MACMedia Independent Interface ( MII )，介质独立接口，起初是定义100M以太网（Fast Ethernet）的 MAC 层与 PHY 芯片之间的传输标准（802. Reviews There are no reviews yet. XGMII (64-bit data, 8-bit control, single clock-edge interface). The Universal Serial Media Independent Interface for carrying SINGLE network ports over a single SERDES (USXGMII-M) for Multi-Gigabit technology at. Table of Contents IPUG115_1. 9G, 10. The HSTL1 specifications comply with EIA/JEDEC standa rd EIA/JESD8-6 using Cl ass I output buff ers with output . 0, April 2015 2 LatticeECP3 and ECP5 XAUI IP Core User GuideThe specifications and information herein are subject to change without notice. a 3kfiws€§my WELMVMDS-10298. 4. 3. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at RE: Proposal: XGMII = XBI+; From: Curt Berg <cberg@xxxxxxxxxxxxxxxxxxx> Date: Tue, 26 Sep 2000 07:48:39 -0700; Cc: HSSG <stds-802-3-hssg@xxxxxxxx> Sender: owner-stds-802-3-hssg@xxxxxxxx; My 3 cents: - Source sync clock will not require a symmetric 2x internal clock, just a 2 x clock, or 1x symmetrical clock. 1000BASE-X is based on the Physical Layer standards and this standard uses the same 8B/10B coding as Fibre Channel, a PMA sublayer compatible with speed-enhanced versions of the ANSI 10-bit serializer chip, and similar optical and. 3ae-2002 specification requires the XAUI PHY link to support a 10 Gbps data rate at the XGMII. (XGMII to XAUI). The IEEE 802. 3 MAC and Reconciliation Sublayer (RS). 38. The host layer access to the Controller IP for Automotive is through industry-standard AXI or AHB interfaces when the DMA is being used or through an external FIFO interface. 1: Enables USXGMII Auto-Negotiation, and automatically configures operating speed with link partner ability advertised during USXGMII Auto. 3bz-2016 amending the XGMII specification to support operation at 2. XGMII is a 156 MHz Double Data Rate (DDR), parallel, short-reach interconnect interface (typically less than 2 inches). 1 XGMII Interface The XGMII interface connects the Reconciliation Sublayer (RS) with the IP and allows transferring information to/from as defined in Clause 46. Transceiver Status. 3 の第 49 項で定義されている BASE-R PCS/PHY (Physical Coding Sublayer/Physical Layer) を採用し、10M、100M、1G、2. The PCS service interface is the XGMII, which is defined in Clause 46 running at 5Gb/s. This is probably. This clock is fed into a FPGA in differential form to provide hIgh qualtty of the clock. 5G, 5G. 31. Uses 7 series, Virtex 6, Virtex 5, Virtex 4, and Spartan 6 transceivers running 4 lanes at 3. It’s primary. 0. 5 Gb/s and 5 Gb/s as well as 10 Gb/s. Beginner. 1 Standard for Ethernet Structure of Management Information version 2 (SMIv2) Data Model Definitions. The specification requires each of the four XAUI lanes to transfer 8-bit data and 1-bit wide control code at both the positive and negative edge (DDR) of the 156. Designed to meet the USXGMII specification EDCS-1467841 revision 1. com! 'Ten Gbps Media Independent Interface' is one option -- get in to. 1G/10GbE PHY Register Definitions 5. ! If connected to WAN PMD, inserts/deletes idles due to rate difference between MAC and PMD! Determines when link available, therefore informing management entity via MDIO when PHY is ready to be used. 3 Overview (Version 1. 3125 Gbps serial single channel PHY providing a direct connection to a XFP using the XFI electrical specification or SFP+ optical module using SFI electrical specification. 3u）。介质独立的意思是指，MAC与PHY之间的通信不受具体传输介质（双绞线或光纤等）的影响，任何MAC和PHY都可以通过MII接口互连。 MAC与PHY之间的MII连接可以是可插拔的连… This solution is designed to the IEEE 802. Whether to support RGMII-ID is an implementation choice. 8 GHz in dynamIQ configuration. 0 GHz Serial Cisco XGMII 10 Gbit/s 32 Bit 74 156. It is important to note that, while this specification defines interfaces in terms of bits, octets, and frames, implementations may choose other data-path widths for implementation convenience. 3 Ethernet Physical Layers. 1. 10G-EPON PCS/RS – features [2] 2009. The MAC sends the lower byte first followed by the upper byte. The IEEE 802. 8. The following figure shows a system with the LL 10GbE MAC IP core. 3bm Annexes 83D and 83E 5CSMA/CD Access Method and Physical Layer Specification (IEEE802. org; Hi Ed, I also have concerns about these levels. 5 Gb/s and 5 Gb/s as well as 10 Gb/s. 3ae で規定された。 2002年に IEEE 802. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at 2012 Lattice Semiconductor Corp. 3-2012 clause 45;services to XGMII:! Encodes/Decodes 8 XGMII data octets to/from 66 bit blocks! Transfers encoded data to/from PMA in 16 bit transfers. • . While XGMII provides a 10 Gb/s pipeline, the separate transmission of clock and data coupled with the. 5Gb/s, 5Gb/s, and 10Gb/s Physical Coding Sublayers (PCS) are specified to the XGMII, so if not implemented, a conforming implementation shall behave functionally as if the RS and XGMII were implemented. Includes modules for handling Ethernet frames as well as IP, UDP, and ARP and the components for constructing a complete UDP/IP stack. supports 9. ファイバーチャネル・オーバー・イーサネット. Max. The XGMII has an optional physical instantiation. 5GbE at 62. Expansion bus specifications. com>; Date: Tue, 26 Sep 2000 01:25:31 -0700; Cc: HSSG <[email protected] Gbps 1 CML1 16 LVTTL 200 mW Built-in testabilityWhich looks remarkably similar to how the XGMII encoding looks, but its not. Instead, they support a 64-bit data and 8-bit control single data rate (SDR) interface between the MAC/RS and the. Programming allows any number of queues up to 128. AVST-XGMII – monitor the packet condition at client Avalon-ST and. HEEL" 7 Cunhguvalmn OWWS A c‘kJSGJx P ‘x sup Bung. XGMII Specifications. 2 Sept 11, 2000 a) Changed TD[4]/TXEN_TXERR signal name to TX_CTL b) Changed RD[4]/RXEN_RXERR signal name to RX_CTL c) Removed 100ps jitter requirement from. Arria V GZ transceivers in a XAUI configuration do not support the XGMII interface to the MAC/RS as defined in IEEE 802. Though the XGMII is an optional interface, it is used extensively in this standard as a basis for specification. performance specifications are believed to be reliable but are not verified, and Buyer must conduct and complete all performance and other testing of the products, alone and. It's exactly the same as the interface to a 10GBASE-R optical module. Leverages DDR I/O primitives for the optional XGMII interface. Configure the PLL IP Core2. Table of Contents IPUG115_1. The gigabit media independent interface (GMII) allows the CPRI Intel® FPGA IP to communicate directly with an external Ethernet MAC block. A separate APB interface allows the host applications to configure the Controller IP for Automotive. XGMII is defined as and external interface, hence the electrical characteristics. 3 2 of 20 August 3, 2009 Change History Definitions MII – Media Independent Interface: A digital interface that provides a 4-bit wide datapath between a 10/100 Mbit/s PHY and a MAC. It supports interfacing to 10 Gbps Ethernet Media Access Control (MAC) and PHY devices. 3. 3 media access control (MAC) and reconciliation sublayer (RS). It supports interfacing to 10 Gbps Ethernet Media Access Control (MAC) and PHY devices. Rate, distance, media. 15. The IEEE 802. 3 is silent in this respect for 2. 3. It supports interfacing to 10 Gbps Ethernet Media Access Control (MAC) and PHY devices. As a result the above text only applies to XGMII 10 Gb/s operation and IEEE 802. The design loops back the XGMII traffic generated by the test module as per the following steps: 1. I_XGMII_RXCLK 1 Input XGMII Rx clock of 156. Chromecast. 3 Clause 46 ratified specification enabling a variety of PHY and MAC chips from different vendors to talk the exact same protocol. It encodes 64-bit XGMII data and 8-bit XGMII control into 10GBASE-R 66-bit control or data blocks in accordance with Clause 49 of the IEEE802. 1. Remember the XGMII encoding is 1bit of control (0b -> data, 1b -> control) for every 8bits of data. As a result the above text only applies to XGMII 10 Gb/s operation and IEEE 802. All specifications for the XGMII Extender are written assuming conversion from XGMII to XAUI and back to XGMII, but other techniques may be employed provided that the result is that the XGMII Extender operates as if all specified conversions had been made. This is probably. This device fea-tures selectable 8B/10B encoding/ decoding and two data sampling modes–Multiplex and Nibble–that enable a reduced pin count for interfacing to MAC, ASIC or FPGA. Serial-GMII Specification The Serial Gigabit Media Independent Interface (SGMII) is designed to satisfy the following requirements: • Convey network data and port speed between a 10/100/1000 PHY and a MAC with significantly less signal pins than required for GMII. 3dj has objectives to define interfaces at 200 Gb/s per lane with similar architectural positioning • For example: “ Support optional four-lane 800 Gb/s attachment unit interfaces for chip-to-module and chip-to-chip applications ”. XGMII electricals > > > > > > >In an effort to get us all on the same page, here are links to >the standard XGMII interface proposals, SSTL-2 and HSTL Class 1 >on the JEDEC site under "Free Standards":. – XGMII also has 4 bit control interface (per direction) and a single clock lane (per direction) • Specification blueprint: – Clause 46 • Challenges13 management and interoperability. QSGMII Specification: EDCS-540123 Revision 1. Files Generated for Intel IP Cores (Legacy Parameter Editor) 2. 125Gbps. XGXS (XGMII Extender sublayer) and XAUI The purpose of the XGMII Extender is to extend the operational distance of the XGMII and to reduce the number of interface signals. 6. 4. 6. 6. 3ab; 100BASE-TX IEEE 802. MEMORY INTERFACES AND NOC. 3-2005 specifies HSTL 1 I/O with a 1. 1858. 2, OpenCL up to. conversion between XGMII and 2. 49. 5 & GBIC or SFP RS presents MAC data & idle in clocked, 4 byte, 8+1 bit format Timing & electrical specs RS presents MAC data & idle in clocked, 8+1 bit format Timing & electrical specs 8B/10B coding TBI. 3ae 10 Gigabit Ethernet Summary n The XGMII coding proposal is stable n The EIA/JEDEC SSTL_2 standard can be referenced for the XGMII electrical specification n The timing proposal presented herein is a starting point for further discussion Technology and Support. • Data Capture: Record data packets in-line between two25G-MII is a speeded up version of XGMII rather than a slowed down version of XLGMII. 3-2008 specification requires each 10GBASE-R link to support a 10 Gbps data rate at the XGMII interface and a 10. The VSC8486 is a LAN/WAN XAUI or XGMII transceiver that converts 3G XAUI data to a 10G serial stream. 3-2008 specification. Networking. 3125 Gbps serial line rate with 64B/66B encodingTable 4. The name is a concatenation of the Roman numeral X, meaning ten, and the initials of. Single-port, 6-speed PHY operating at 10M, 100M, 1G, 2. 3bz-2016 amending the XGMII specification to support operation at 2. 38. SERIAL TRANSCEIVER. The ethernet physical layer device is configured to process data from the MAC to a desired line rate and is configured with an XGMII interface configured to. Optional 802. Each of the four XGMII lanes is transmitted across one of the four XAUI lanes From XGIMI — The MoGo 2 Pro was designed for fun-filled home entertainment whenever you need it. The XCM . 0, April 2015 2 LatticeECP3 and ECP5 XAUI IP Core User GuideLATTICE sstaNnL/(ram H? mm [P Cm -- XAUI yzo Elm Configuralmn ngerau Log XAUI 13mm _. – Allows “1G MAC/PCS speed up” as well as “10G MAC/PCS speed down” implementation friendly. 2. Clocking is done at the rising edge only. The host application requests this xml file from the device and creates a register tree. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at CoaXPress-over-Fiber Bridge IP Core allows to connect a CoaXPress IP Core to an XGMII (10 Gbps Media Independent Interface) bus inside an FPGA.