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Microchip VSC5640EV | Demoboard VSC5640EV SPARX-5,-5I EVALUATION BOARD

VSC5640EV Hardware Manual

Overview

TopologyOther Topology
Input voltage3.3-12 V
IC revision01-01

Description

This hardware manual describes the design of the VSC5640EV reference board, demonstrating the SparX-5-200/VSC7558 Ethernet Switch device. The VSC5640EV reference board is based on PCB134 Reference Design schematic. Regarding basic board design, the SparX-5-200/VSC7558 and its derivatives, like: SparX-5-64/ 5 VSC7546, SparX-5 90/VSC7549, SparX-5-128/VSC7552 and SparX-5-160/VSC7556 are all very similar devices. They use the same BGA package, pin layout, number of SerDes macros and types,and incorporate the VCore-IV CPU system and associated interfaces. The main difference is the maximum bandwidth supported. The VSC5640EV reference board supports all these derivatives.

Features

  • 1x VSC7558 Switch (with Enterprise Ethernet features)
  • 12x SFP+ front 10G module slots connected to VSC7558 through SFI
  • 8x SFP28 front 25G module slots connected to VSC7558 through SFI high speed
  • Optional, one additional 10/100/1000BASE-T (RJ45) Ethernet port using an on-board VSC8211 PHY, which can be connected to VSC7558 NPI port through SGMII by adding a loopback add-on PCB.
  • On board Sync-E DPLL Redwood/ZL30772LFG7Q05S (replaceable with the cheaper non-PTP ZL30256, if SyncE and PTP operation is not required) to generate the 3 required clocks. Additional support for a range of Microchip Sync-E module designs through a Sync-E feature connector – note, that all clocks still go through the on-board DPLL.
  • Four SMAs connectors and two ITU-T G.8275 compliant RS422 interfaces (1 PPS + ToD input and output) for Sync-E and PTP applications.
  • Serial UART port (USB) for local management and software debugging by using a firmware driven Command Line Interface (CLI).
  • Reset button at rear, and user input button on front.
  • System status LED (bi-color green/red) and port status LED (bi-color green/yellow) per network port for link and activity indication.
  • Standard 240/110VAC 200W PSU.

Typical applications

  • Ethernet switches

More information

Products

Order Code Data­sheet Downloads Status Product seriesTiØ OD
(mm)
Ø ID
(mm)
PackagingQty.PinsVersionTypeMountIR
(A)
Operating TemperatureGenderVariantDurabilityApplicationInterface TypeIR
(mA)
Working Voltage
(V (AC))
PolesL
(mm)
Vaporphase process Samples
9774030151RSPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WA-SMSI SMT Steel Spacer with internal Thread M2.5 M2.5 5.1 3.5 Tape and Reel 700 -55 °C up to +150 °C 3
61202021621SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WR-BHD 2.54 mm Male Tray 20 Low Profile Straight THT 3 -40 °C up to +105 °C Male 30 Mating cycles 250 33.06
416131160802SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

6 files Active i| Production is active. Expected lifetime: >10 years.WS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm Tape and Reel 2000 2 -40 °C up to +85 °C 25 2 3.71 Yes
61201021621SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-BHD 2.54 mm Male Tray 10 Low Profile Straight THT 3 -40 °C up to +105 °C Male 30 Mating cycles 250 20.36
692122030100SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-USB Standard Connectors Tape and Reel 9 Horizontal SMT 1.8 -20 °C up to +85 °C Receptacle with Pegs 5 000 Mating cycles USB 3.0 Type A 250 30
693071010811SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-CRD SD Card Connectors Tape and Reel & Mylar 8 Push & Push SMT 0.5 -25 °C up to +85 °C Socket with Card Detection 10 000 Mating cycles Micro SD 100
Order Code Data­sheet
9774030151RSPEC
61202021621SPEC
416131160802SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

61201021621SPEC
692122030100SPEC
693071010811SPEC
Samples
Order Code Data­sheet Downloads Status Product seriesTiØ OD
(mm)
Ø ID
(mm)
PackagingQty.PinsVersionTypeMountIR
(A)
Operating TemperatureGenderVariantDurabilityApplicationInterface TypeIR
(mA)
Working Voltage
(V (AC))
PolesL
(mm)
Vaporphase process Samples