10/100/1000 ETHERNET SWITCH WITH EMBEDDED MANAGEMENT PROCESSOR OVERVIE
|
|
|
Top Searches for this datasheet
StreamPack L64324 Layer Switch
10/100/1000 ETHERNET SWITCH WITH EMBEDDED MANAGEMENT PROCESSOR OVERVIEW:
StreamPack L64324 single chip 24-port Fast Ethernet (10/100) switch with Gigabit uplinks embedded ARM7® processor. This device based Logic's industry proven E110 MAC, ARM7 E1000 cores. Each port contains Layer-2 Front 10/100 MAC, FIFOs, flow control (IEEE 802.3x), priority queuing (IEEE 802.1p) VLAN (IEEE 802.1Q). L64324 non-blocking wire-speed switch fabric sustain packet transfers over Mpps. StreamPack L64324 internal address table holds over 4,000 entries. embedded ARM7® processor, with unified Instruction Data cache, utilized network management related tasks. 96-bit SDRAM controller provides Gbps memory bandwidth packet processing. Gigabit uplinks provide connectivity backbone local server farm. This device allows trunking four 10/100 ports, 2-Gigabit uplink ports provide higher aggregated bandwidth Mbps Gigabits respectively, with added data integrity. StreamPack L64324 priority queuing capability allows time sensitive data have access network with minimal delay. Serial (SMII) enables lower density package interfacing physical layer devices StreamPack L64324 PBGA package. This System-On-a-Chip (SOC) solution enables system designers develop costeffective desktop workgroup fully-managed partially managed Fast Ethernet switches. StreamPack L64324 fabricated using Logic's 0.25 micron process technology with core logic operating 2.5V.
FEATURES
Highly Integrated 10/100 1000 MAC, Switch Fabric, ARM7® Processor SDRAM Controller 192/264 Byte FIFO 10/100 192/1008 Byte FIFO Gbit interfaces TX/RX, respectively 96-bit external SDRAM @125MHz supporting Gbps Interface sustain packet transfers over Mpps UNH-certified firmware 802.3x flow control 4-port trunking supporting 800Mbps 2-Gigabit uplink port trunking supporting Gbps 802.1Q VLAN tagging untagging support VLANs port Broadcast throttle Address, port VLAN portmirroring port RMON statistics 802.1d Spanning Tree support IGMP Multicast Security port locking Support GMII 54-pin SMII Physical Layer Interface (24-ports). PBGA
BENEFITS
Support Managed Unmanaged switch port configuration expandable 48-ports 10/100
UART Int. Cont. Timers
ARM7 TDMI 802.1d
$I/$D
Address Table Entries
Switch Fabric 802.1p, 802.1Q
SDRAM Controller
96bit
Delivers lower component count/cost multi-port switch Total solution, reference design third party firmware, time revenue. Versatile uses: desktop switching, chassis-based switch, control plane, Ethernet appliance, etc.
802.3x RMON Reg.
TX/RX FIFO E110 10/100
802.3x
TX/RX FIFO E110 10/100
802.3x
TX/RX FIFO
RMON Reg.
RMON E1000 Reg. 100/1000
SMII SMII Port Port
GMII/MII/TBI Port GMII/MII/TBI Port
Communications Company
L64324 Functional Block Diagram
StreamPackL64324 Layer Switch
DEVELOPMENT ENVIRONMENT:
Logic offers comprehensive System Development Platform (SDP) BDEVAL64324 facilitate evaluation, performance analysis StreamPack. development system consists functional Layer switch, product documentation, schematic, BOM, Gerber file certified firmware specifically designed take advantage StreamPack L64324 features. This enables network equipment designers reduce overall design product development cycle.
more information please call: Logic Corporation
North American Headquarters Milpitas, Tel: 5741
Logic Europe Ltd.
European Headquarters United Kingdom Tel: 1344 426544 Fax: 1344 481039
APPLICATIONS:
StreamPack L64324 used design numerous Ethernet applications such managed semi managed 10/100 Ethernet ports with Gigabit uplinks option. control plane application, L64324 offers cost-effective communication between blades modular switch. StreamPack L64324 Gigabit uplinks equipped with GMII copper interface (Ten Interface) Fiber connections.
Logic Headquarters
Tokyo, Japan Tel: 5463 7165 5463 7820
LSI: Logic site:
www.lsilogic.com email: StreamPack@lsil.com more StreamPack information
L64324 24x2 10/100/1000 Switch SMII OctalPHY SMII OctalPHY SMII OctalPHY GMII Gbit Fiber/Copper
SDRAM
FLASH
Logic logo design, StreamPack Gflx trademarks registered trademarks Logic Corporation. registered trademark holding LDT. other brand product names trademarks their respective companies. Logic Corporation reserves right make changes products services herein time without notice. Logic does assume responsibility liability arising application product service described herein, except expressly agreed writing Logic; does purchase, lease, product service from Logic convey license under patent rights, copyrights, trademark rights, other intellectual property rights Logic third parties. Copyright ©2002 Logic Corporation. rights reserved.
LEDs
port
port 9:16
port 17:24
Gbit Uplink
Figure L64324 24x2 typical application with either Gigabit fiber copper uplinks
1-Gbit Link GMII L64324 24x2 10/100/1000 Switch SMII SMII SMII GMII SDRAM FLASH L64324 24x2 10/100/1000 Switch SMII SMII SMII GMII L80600 1000BaseT GMII SDRAM FLASH
OctalPHY
OctalPHY
L80600 OctalPHY 1000BaseT
OctalPHY
OctalPHY
OctalPHY
Order R20053 0102.5k.SR.IK Printed
port
port 9:16 port 17:24 Gbit Uplink-1
port 25:32 port 33:40 port 41:48
Gbit Uplink-2
Communications Company
Figure L64324 48x2 typical application using Gigabit copper
Other recent searches
TDA7492P - TDA7492P TDA7492P Datasheet
TDA2320 - TDA2320 TDA2320 Datasheet
SDM7128-XC - SDM7128-XC SDM7128-XC Datasheet
IRM-3638N3S32F26-P - IRM-3638N3S32F26-P IRM-3638N3S32F26-P Datasheet
HS-2451A - HS-2451A HS-2451A Datasheet
EZC15DRAS - EZC15DRAS EZC15DRAS Datasheet
Privacy Policy | Disclaimer
© 2012 Datasheet Archive
