BCM5411
器件资料摘要：
BCM5411 FEATURES
10/100/1000Mbps
Ethernet MA
C
10/100/1000BASE-T
Gigabit Ethernet Transceiver
BCM5411
T
ransf
ormer
RJ-45
BCM5411 System Diagram
•
Compatible with IEEE standard operation at 10, 100,
and 1000 Mbps at half- and full-duplex.
•
No airflow or heatsink required.
•
Wake on LAN mode for low-power, PC’99-compliant
adapters (less than 600 mW).
•
Auto-Network detection places unconnected ports into
low power state.
•
Automatically configures the link to support the
highest possible speed based on link partner capability
and characteristics of the channel.
•
RGMII/RTBI reduces I/O pin requirement over GMII
and TBI by more than 50%.
•
Cable diagnostic function characterizes cable plant
condition and immediately indicates cabling issues.
• Prevents erroneous equipment return due to bad cable plants.
• Prevents manufacturing fall-out due to bad cable plants.
•
125-MHz clock eliminates costly external clocking
circuitry for the MAC/ASIC.
•
Operates with larger packets for wider range of packet
protocol support and for improved efficiency.
•
High density package options without heatsink
requirement provides improved testability.
SUMMARY OF BENEFITS
BCM5411 10/100/1000BASE-T TRANSCEIVER
PRODUCTPRODUCT
BriefBrief
BCM5411
•
Fully integrated 10BASE-T/100BASE-TX/1000BASE-T
Gigabit Ethernet transceiver compliant with IEEE
802.3, 802.3u, and 802.3ab standards
•
Low power
• Less than 2W per port
• Advanced power management
• Wake on LAN support–less than 600 mW
• Standby power mode with energy detect
•
MII, GMII, RGMII, TBI and RTBI interface options
•
Ethernet@WireSpeed
TM
automatically selects
maximum speed based on channel conditions
•
Cable plant diagnostic
• Cable plant analyzer capability to detect cable plant
impairments
• Link quality indication (LED)
• Automatic detection and correction of wiring pair swaps, pair
skew, and pair polarity
• Automatic MDI/MDIX crossover at all speeds
•
Internal 125-MHz low-jitter clock generation
•
Support for jumbo packets up to 9 KB
•
IEEE 1149.1 (JTAG) boundary scan
•
128-pin MQFP package or 117-pin BGA package
®
10/100/1000Mbps
Ethernet MA
C
10/100/1000BASE-T
Gigabit Ethernet Transceiver
BCM5411
T
ransf
ormer
RJ-45
BCM5411 System Diagram
•
Compatible with IEEE standard operation at 10, 100,
and 1000 Mbps at half- and full-duplex.
•
No airflow or heatsink required.
•
Wake on LAN mode for low-power, PC’99-compliant
adapters (less than 600 mW).
•
Auto-Network detection places unconnected ports into
low power state.
•
Automatically configures the link to support the
highest possible speed based on link partner capability
and characteristics of the channel.
•
RGMII/RTBI reduces I/O pin requirement over GMII
and TBI by more than 50%.
•
Cable diagnostic function characterizes cable plant
condition and immediately indicates cabling issues.
• Prevents erroneous equipment return due to bad cable plants.
• Prevents manufacturing fall-out due to bad cable plants.
•
125-MHz clock eliminates costly external clocking
circuitry for the MAC/ASIC.
•
Operates with larger packets for wider range of packet
protocol support and for improved efficiency.
•
High density package options without heatsink
requirement provides improved testability.
SUMMARY OF BENEFITS
BCM5411 10/100/1000BASE-T TRANSCEIVER
PRODUCTPRODUCT
BriefBrief
BCM5411
•
Fully integrated 10BASE-T/100BASE-TX/1000BASE-T
Gigabit Ethernet transceiver compliant with IEEE
802.3, 802.3u, and 802.3ab standards
•
Low power
• Less than 2W per port
• Advanced power management
• Wake on LAN support–less than 600 mW
• Standby power mode with energy detect
•
MII, GMII, RGMII, TBI and RTBI interface options
•
Ethernet@WireSpeed
TM
automatically selects
maximum speed based on channel conditions
•
Cable plant diagnostic
• Cable plant analyzer capability to detect cable plant
impairments
• Link quality indication (LED)
• Automatic detection and correction of wiring pair swaps, pair
skew, and pair polarity
• Automatic MDI/MDIX crossover at all speeds
•
Internal 125-MHz low-jitter clock generation
•
Support for jumbo packets up to 9 KB
•
IEEE 1149.1 (JTAG) boundary scan
•
128-pin MQFP package or 117-pin BGA package
®