KSZ8862-16MQL Micrel Inc, KSZ8862-16MQL Datasheet
KSZ8862-16MQL
Manufacturer Part Number
KSZ8862-16MQL
Description
2-Port Ethernet Switch/Repeater + Generic (16-bit) Bus Interface. Fiber Capabilities On Port-1( )
Manufacturer
Micrel Inc
Series
KSZ8862r
Specifications of KSZ8862-16MQL
Controller Type
Ethernet Switch Controller
Interface
PCI
Mounting Type
Surface Mount
Package / Case
128-MQFP, 128-PQFP
Number Of Primary Switch Ports
2
Internal Memory Buffer Size
32
Operating Supply Voltage (typ)
1.2/3.3V
Fiber Support
Yes
Integrated Led Drivers
Yes
Phy/transceiver Interface
MII
Power Supply Type
Analog/Digital
Package Type
PQFP
Data Rate (typ)
10/100Mbps
Vlan Support
Yes
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Pin Count
128
Mounting
Surface Mount
Jtag Support
No
Operating Supply Voltage (max)
3.5V
Operating Supply Voltage (min)
3.1V
Supply Current
153A
Operating Temperature Classification
Commercial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
576-1638 - BOARD EVALUATION KSZ8862-10FL576-1637 - BOARD EVALUATION KSZ8862-100FX
Current - Supply
-
Voltage - Supply
-
Operating Temperature
-
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Other names
576-1564
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KSZ8862-16MQL-FX
Manufacturer:
Micrel Inc
Quantity:
135
Company:
Part Number:
KSZ8862-16MQL-FX
Manufacturer:
Micrel
Quantity:
67
Description
The KSZ8862-16MQL (or -32MQL) is the industry’s first
fully managed 2-port switch with a non-PCI CPU interface.
It is similar to the KSZ8842-16MQL (or –32MQL) family,
however port-1 supports fiber mode, while port-2 supports
10B-T / 100B-TX. It is based on a proven, 4th generation,
integrated Layer 2 switch that is compliant to the IEEE
802.3u standard.
The KS8862-16MQL (or –32MQL) contains two 10/100
transceivers
technology, two media access control (MAC) units and a
direct memory access (DMA) channel, a high-speed non-
blocking switch fabric, a dedicated 1K entry forwarding
table, and an on-chip frame buffer memory. In fiber mode,
the port-1 PHY can be configured to 100BASE-FX,
100BASE-SX, or 10BASE-FL fiber. Port-2 supports
10BASE-T and 100BASE-TX, which therefore makes the
devices ideal for use in managed Media Converter
___________________________________________________________________________________________________________
Block Diagram
Micrel Inc.
with
2-Port Ethernet Switch with Non-PCI Interface and
patented
TEL:
10B-FL / 100B-SX / 100B-FX Support
+1 408.944.0800
mixed-signal
KSZ8862-16MQL or KSZ8862-32MQL Block Diagram
low-power
FAX
: + 1 408.474.1000
applications. An LED driver and post amplifier are also
included on-chip for 10Base-FL applications, thus making
for a very cost effective solution.
The KS8862-16MQL (or –32MQL) offers an extensive
feature set that includes tag/port-based VLAN, QoS priority
management, MAC filtering, MIB counters, and CPU
control/data interfaces to effectively address both current
and emerging Fast Ethernet applications.
Data sheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
Applications
• Managed Media Converters
• Ethernet Controllers with copper & Fiber requirements
• Legacy 10B-FL applications
http://
KSZ8862-16MQL
www.micrel.com
Product Brief
(or -32MQL)
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KSZ8862-16MQL Summary of contents
Page 1
... Ethernet Switch with Non-PCI Interface and 10B-FL / 100B-SX / 100B-FX Support Description The KSZ8862-16MQL (or -32MQL) is the industry’s first fully managed 2-port switch with a non-PCI CPU interface similar to the KSZ8842-16MQL (or –32MQL) family, however port-1 supports fiber mode, while port-2 supports 10B-T / 100B-TX based on a proven, 4th generation, integrated Layer 2 switch that is compliant to the IEEE 802 ...
Page 2
... MII, 34 MIB counters per port IGMP snooping (IPv4) and MLD snooping (IPv6) - • Generic Bus Support 8 or 16- bit generic host bus connectivity to FPGA or - microprocessors (KSZ8862-16MQL) 32-bit generic host bus connectivity to FPGA or - microprocessors (KSZ8862-32MQL) • Optimized power modes Full-chip hardware power-down, port-based software - ...