Micrel, Inc. TEL: 1.408.944.0800 FAX: 1.4" />
參數(shù)資料
型號： KSZ8842-32MQLA6
廠商： Micrel Inc
文件頁數(shù)： 2/2頁
文件大小： 0K
描述： IC SWITCH 10/100 32BIT 128PQFP
應用說明： KSZ8842-32MQL,MVL App Note
標準包裝： 66
控制器類型： 以太網(wǎng)開關(guān)控制器
接口： PCI
電源電壓： 3.1 V ~ 3.5 V
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 128-BFQFP
供應商設(shè)備封裝： 128-PQFP（14x20）
包裝： 托盤
配用： 576-1634-ND - BOARD EVALUATION KSZ8842-16MQL
Micrel, Inc. TEL: 1.408.944.0800 FAX: 1.408.474.1000 HTTP:// www.micrel.com
Features
Switch Management
Non-blocking switch fabric assures fast packet
delivery by utilizing a 1K entry forwarding table
Fully compliant to the IEEE 802.3u standard
Full-duplex IEEE 802.3x ow control (Pause) with
force mode option
Half-duplex back pressure ow control
Advanced Switch Management
IEEE 802.1q VLAN support for up to 16 groups
(full-range of VLAN ID)
VLAN ID tag/untag options, per port basis
IEEE 802.1p/q tag insertion or removal on a per port
basis (egress)
Programmable rate limiting at the ingress and
egress port
Broadcast storm protection
IEEE 802.1d spanning tree protocol support
MAC ltering function to lter or forward unknown
unicast packets
Unknown MAC address forwarding function
Direct forwarding mode enabling the processor to
identify the ingress port and to specify the egress
port
IGMP v1/v2 snooping support for multicast packet
ltering
IPv6 Multicast Listener Discovery (MLD) snooping
support
Monitoring
Port mirroring/monitoring/snifng: ingress and/or
egress trafc to any port
Management information base (MIB) counters for
fully compliant statistics gathering: 34 MIB counters
per port
Loopback modes for remote diagnostic of failure
Rev. 1.6
Stock Code: M1028-020807
Comprehensive Register Access
Control registers congurable on the y
(port-priority, 802.1p/d/q)
QoS/CoS Packets Prioritization
Support
Per port, 802.1p and DiffServ based
Re-mapping of 802.1p priority eld per port basis
Power Modes, Packaging and Power
Supplies
Full-chip hardware power-down (register congura-
tion not saved) provides for low power dissipation
Per port-based software power-save on PHY (idle
link detection, register conguration preserved)
Single power supply: 3.3V
Commercial temperature range: 0oC to +70oC
Industrial temperature range: –40oC to +85oC
(KSZ8842-16MVLI ordering code)
RoHS compliant devices
Applications
Industrial applications for daisy chaining multiple
devices
Industrial control in latency critical applications
Port redundancy and port monitoring
Security cameras
VoIP phone and ATA adaptors
Markets
Fast Ethernet
Embedded Ethernet
Industrial Ethernet
For additional information, contact your local Micrel
Field Application Engineer or salesperson.
Corporate HQ
2180 Fortune Drive
San Jose, CA 95131 USA
+1 408 944 0800
+1 408 944 0970
Western USA
2180 Fortune Drive
San Jose, CA 95131 USA
+1 408 944 0800
+1 408 944 0970
Central USA
2425 N. Central Express Way, Suite 351
Richardson, TX 75080 USA
+1 972 393 2533
+1 408 474 1210
Eastern USA
93 Branch Street
Medford, NJ 08055 USA
+1 609 654 0078
+1 609 654 0989
Latin America
2425 N. Central Express Way, Suite 351
Richardson, TX 75080 USA
+1 972 393 2533
+1 408 474 1210
China
Rm 601, Bldg B, Int’l Chamber of Commerce Mansion, Fuhua Rd 1 Futian Dist
Shenzhen, P.R. China 518048
+86 755 8302 7618
+86 755 8302 7637
Japan
Queens Tower 14F, 2-3-1, Minatomirai, Nishi-ku, Yokohama-shi
Kanagawa 220-8543, Japan
+81 45 224 6616
+81 45 224 6716
Korea
8F, AnnJay Tower Bldg, 718-2, Yeoksam-dong, Kangnam-ku
Seoul 135-080, Korea
+82 2 538 2380
+82 2 538 2381
New Zealand
Ofce 2, CML Bldg, 2 Perry Street
Masterton, New Zealand
+64 6 378 9799
+64 6 378 9599
Singapore/India
300 Beach Road, #10-07 The Concourse
Singapore 199555
+65 6291 1318
+65 6291 1332
Taiwan
4F, No. 18 Lane 321, Yang-Guang Street, Nei-Hu Chu
Taipei 11475 Taiwan, R.O.C
+866 2 8751 0600
+866 2 8751 0746
UK/EMEA
1st Floor, 3 Lockside Place, Mill Lane, Newbury, Berks
United Kingdom RG14 5QS
+44 1635 524455
+44 1635 524466
France/Southern Europe
10 Avenue du Quebec, Villebon - B.P. 116, 91944 Courtaboeuf Cedex
France
+33 1 60 92 4190
+33 1 60 92 4189
Sweden/Nordic
Lundagatan 11 6tr, SE-171 63 Solna
Sweden
+46 8 470 5950
Contact Micrel Semiconductor
Location
Address
Telephone
Fax
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KSZ8842-32MVL 功能描述:以太網(wǎng) IC 2-Port Ethernet Switch/Repeater + Generic (32-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8842-32MVLI 功能描述:以太網(wǎng) IC 2-Port Ethernet Switch/Repeater + Generic (32-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8842-MQL 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:2-Port Ethernet Switch with Non-PCI Interface
KSZ8842P 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:2-Port Ethernet Switch with PCI Interface
KSZ8842-PMBL 功能描述:以太網(wǎng) IC 2-Port Ethernet Switch/Repeater + 32-bit/33MHz PCI bus interface (Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
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