VSC7414
11-Port Layer-2 SGMII Gigabit Ethernet Enterprise Switch with VeriTime™
Microsemi’s newest member of the SparX-III switch family delivers a
low-power solution for Enterprise routing, industrial switching solutions,
and Audio Video Bridging (AVB).
VSC7414 contains nine 10/100/1000 Mbps SGMII/SerDes ports
and two 1G/2.5G SGMII/SerDes ports. All ports support both
100BASE-FX and 1000BASE-X SerDes. VSC7414 provides a rich
set of Ethernet switching features such as Layer-2 forwarding with
advanced TCAM-based VLAN and QoS processing enabling delivery of
differentiated services.
For critical network timing applications, VSC7414 uses VeriTime™,
Microsemi’s patent-pending distributed timing technology that delivers
the industry’s most accurate IEEE 1588v2 timing implementation.
Security is assured through frame processing using a TCAM-based
Versatile Content Aware Processor (VCAP).
VSC7414 includes an embedded 416 MHz MIPS processor 32-bit CPU
with DDR2/DDR3 external memory.
A comprehensive application programming interface (API) and software
package are provided. The software package integrates easily with
third-party software, preserving existing software investments while
adding new, enhanced functionality.
Highlights
• Best-in-class power and small footprint
11-port SGMII switch
• All ports provide direct connectivity to
1 Gbps and 100 Mbps optical modules
supporting industrial temperature range
• Audio Video Bridging (AVB) with support for
time-synchronized, low-latency audio video
streaming services
• Priority-based, full-duplex flow control
(IEEE 802.1Qbb)
• Integrated timing: VeriTime™, SyncE
Applications
• Enterprise routing
• Industrial switching
• Audio Video Bridging (AVB)
10-Port 1 GbE Switch Application
9-Port 1 GbE UTM/Router Application
RAM
Flash
SPI Flash
SI
VSC7414
SparX-III
11-Port Switch
1× SGMII
1G/2.5G
VSC7414
SGMII
SparX-III
11-Port Switch
PCIe
CPU
2× SGMII
4
4
8
VSC8504
4-Port
Copper PHY
VSC8504
4-Port
Copper PHY
Fiber Modules
Microsemi makes no warranty, representation, or guarantee regarding the information contained herein or the suitability of its products and services for any particular purpose, nor does Microsemi assume any liability
whatsoever arising out of the application or use of any product or circuit. The products sold hereunder and any other products sold by Microsemi have been subject to limited testing and should not be used in conjunction
with mission-critical equipment or applications. Any 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. Buyer shall not rely on any data and performance specifications or parameters provided by Microsemi. It is the Buyer’s responsibility to independently determine suitability
of any products and to test and verify the same. The information provided by Microsemi hereunder is provided “as is, where is” and with all faults, and the entire risk associated with such information is entirely with the Buyer.
Microsemi does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other IP rights, whether with regard to such information itself or anything described by such information. Information provided in
this document is proprietary to Microsemi, and Microsemi reserves the right to make any changes to the information in this document or to any products and services at any time without notice.
SFP
SFP
Fiber Module
SFP
Fiber Module
WAN
SFP
Copper
LAN
Copper
LAN
VSC7414
11-Port Layer-2 SGMII Gigabit Ethernet Enterprise Switch with VeriTime™
Layer 2 Switching
• IEEE 802.1Q VLAN switch with 8K MACs and 4K VLANs
• Exceptional low power consumption
• Fully nonblocking wire-speed switching performance for all
frame sizes
• Push/pop up to two VLAN tags
• IPv4/IPv6 multicast
• RSTP and MSTP support
• Link aggregation (IEEE 802.3ad)
• Independent and shared VLAN learning (IVL, SVL)
• Jumbo frame support
• Wire-speed hardware-based learning and CPU-based learning
configurable per port
• Priority-based full-duplex flow control (IEEE 802.1Qbb)
• Dual leaky bucket policers with remarking
• L1 Synchronous Ethernet
VeriTime™ Features
• L2 IEEE 1588v2
• Boundary clock and transparent clock
Key Specifications
• 24 mm × 24 mm thermally enhanced TQFP package
• 1.6 W typical power dissipation
• Operating temperature –40 °C to 125 °C
Related Products
Visit www.microsemi.com for information about these related
products:
• VSC7420-01 and VSC7424-01 10-Port Gigabit Ethernet
Switches with Integrated Copper PHYs
• VSC7428-01 11-Port Layer 2 Gigabit Ethernet Switch with 8
Integrated Copper PHYs, Embedded CPU, and VeriTime™
• VSC8604 Quad-Port 10/100/1000BASE-T PHY with
Synchronous Ethernet and QSGMII/SGMII MAC
• VSC8664 Quad Port 10/100/1000BASE-T PHY and 100BASE-
FX/1000BASE-X SerDes with I2C Mux and Recovered Clock
Outputs
QoS Features
• Policing with storm control and MC/BC protection
• Advanced security and prioritization available through a multi-
stage TCAM engine
• More than 8 QoS queues per port with strict or deficit-weighted
round robin scheduling
• QoS classification based on IEEE 802.1p and IPv4/IPv6 DSCP
• Data rate shaper and policer per-queue, per-port for both
ingress and egress directions
• Full-duplex flow control (IEEE 802.3x) and half-duplex back-
pressure, symmetric and asymmetric
L2 Forwarding and
Policers
Shared Queue System
MIPS CPU
DDR2/DDR3
Memory Controller
VLAN and QoS
Classification
Scheduler and Shapers
JTAG, SPI
GPIO:
LED
UART
SIO
Two-Wire Serial
Fan Controller
Signal Detect
TCAM-based
Classification, Translation,
and Remarking
TCAM-based VLAN
Editing, Translation,
and Remarking
9× 1G MAC
2× 2.5G MAC
SyncE
PCIe
9× 1G SGMII
2× 2.5G SGMII
9× 1G SGMII
2× 2.5G SGMII
Microsemi Corporate 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) 380-6136
Fax: +1 (949) 215-4996
email: sales.support@microsemi.com
www.microsemi.com
Microsemi Corporation (Nasdaq: MSCC) offers a comprehensive portfolio of semiconductor and system solutions for com-
munications, defense and security, aerospace, and industrial markets. Products include high-performance and radiation-
hardened analog mixed-signal integrated circuits, FPGAs, SoCs, and ASICs; power management products; timing and
synchronization devices and precise time solutions; voice processing devices; RF solutions; discrete components; enter-
prise storage and communications solutions, security technologies, and scalable anti-tamper products; Ethernet solutions;
Power-over-Ethernet ICs and midspans; custom design capabilities and services. Microsemi is headquartered in Aliso Viejo,
California, and has approximately 4,800 employees worldwide. Learn more at www.microsemi.com.
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and service marks are the property of their respective owners.
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