(China (Mainland))
Product Summary
The BCM5328MA1IQM is a highly integrated solution. The BCM5328MA1IQM combines all the functions of a high-speed switch system—including packet buffer, PHY transceivers, media access controllers, address management, and a non-blocking switch fabric—into a single 0.18μ CMOS device. The BCM5328MA1IQM complies with the IEEE 802.3, 802.3μ, and 802.3x specifications, including the MAC control PAUSE frame and autonegotiation subsections, providing compatibility with all industry-standard Ethernet and Fast Ethernet devices.
Parametrics
BCM5328MA1IQM absolute maximum ratings: (1)Typical power consumption: < 1.8W; (2)256-KB packet buffer.
Features
BCM5328MA1IQM features: (1)The highest level of silicon integration achieved for a eightport 10/100 Ethernet switch device; (2)Fourth generation switch on a chip; (3)Non-blocking up to 24 ports through a 2.6-Gbps expansion; (4)port, cascading up to three devices; (5)Packet classification 802.1p QoS priority queues; (6)Port-based VLAN; (7)MII or 7-wire interface supports an additional 100FX or 100TX; (8)connection enabling a sixth user connection or uplink; (9)Supports up to 4K MAC addresses; (10)Supports full-duplex (802.3x) and half-duplex options; (11)Supports automatic address learning and aging.
Diagrams
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