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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)
Qty.ApplicationInterface TypeIR
(mA)
Operating TemperatureDurabilityPolesL
(mm)
Vaporphase processPins
(pcs)
Pitch
(mm)
VersionGenderTypeMountIR
(A)
Working Voltage
(V (AC))
Contact Resistance
(mΩ)
Tol. RPackaging Samples
9774030151RSPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN 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.WA-SMSI SMT Steel Spacer with internal Thread M2.5 M2.5 5.1 3.5 700 -55 °C up to +150 °C 3 Tape and Reel
61202021621SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WR-BHD 2.54 mm Male Box Header -40 °C up to +105 °C 30 Mating cycles 33.06 20 2.54 Low Profile Male Straight THT 3 250 20 max. Tray
416131160802SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm 2000 25 -40 °C up to +85 °C 2 3.71 Yes 2 1.27 Tape and Reel
61201021621SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-BHD 2.54 mm Male Box Header -40 °C up to +105 °C 30 Mating cycles 20.36 10 2.54 Low Profile Male Straight THT 3 250 20 max. Tray
692122030100SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-COM USB 3.0 Type A Horizontal SMT USB 3.0 Type A 250 -20 °C up to +85 °C 5 000 Mating cycles 9 Receptacle Horizontal SMT 1.8 30 30 max. Tape and Reel
693071010811SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-CRD SD Card Connectors Micro SD -25 °C up to +85 °C 10 000 Mating cycles 8 Socket Push & Push SMT 0.5 100 100 max. Tape and Reel & Mylar
Order Code Data­sheet
9774030151RSPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

61202021621SPEC
416131160802SPEC
61201021621SPEC
692122030100SPEC
693071010811SPEC
Samples
Order Code Data­sheet Downloads Status Product seriesTiØ OD
(mm)
Ø ID
(mm)
Qty.ApplicationInterface TypeIR
(mA)
Operating TemperatureDurabilityPolesL
(mm)
Vaporphase processPins
(pcs)
Pitch
(mm)
VersionGenderTypeMountIR
(A)
Working Voltage
(V (AC))
Contact Resistance
(mΩ)
Tol. RPackaging Samples