BCM57780A1KMLG - Brand New Broadcom IC Chips
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Description
Electronic Component Model: BCM57780A1KMLG is a high-performance 8/4-port SATA-I ← → PCI-X® controller. It is an industry's first 0.13µ CMOS SATA-I controller with 8 (BCM5770) and 4 (BCM5770R) ports. It features an integrated high-performance 1.5G SATA PHY and enhanced support for driving backplanes. The host interfaces include PCI-X 1.0 66, 100, and 133 MHz, as well as PCI 2.3 32-bit and 64-bit interfaces. The controller utilizes a high-performance QDMA™ engine to lower CPU utilization, increase IOPS, and improve throughput. It also has ultra-deep command queues for command queuing, 256 independent command queue entries per port, and independent scatter gather DMA engines. The controller supports advanced interrupt coalescing algorithms, automatic status block update, and hot-plug support. It is available in 8-port and 4-port versions, both of which are pin-compatible and packaged in 324 P-BGA packages. The maximum power consumption is 1.68W for BCM5770 and 1.36W for BCM5770R. It has driver support for Windows® and Linux® operating systems.
Specifications and features
- Industry's first 0.13µ CMOS SATA-I Controllers
- 8 (BCM5770) and 4 (BCM5770R) ports
- Integrated high-performance 1.5G SATA PHY
- Enhanced support for driving backplanes
- Host interfaces:
- PCI-X 1.0 66, 100, and 133 MHz
- PCI 2.3 32-bit and 64-bit interfaces
- High-performance QDMA™ engine to lower CPU utilization, increase IOPS, and improve throughput
- Ultra-deep command queues for command queuing
- 256 independent command queue entries per port
- Independent scatter gather DMA engines
- Advanced interrupt coalescing algorithms
- Automatic status block update
- Hot-plug support
- Integrated PRBS generator and monitor
- 8-port and 4-port versions are pin-compatible
- 324 P-BGA packages
- Maximum power consumption:
- BCM5770: 1.68W
- BCM5770R: 1.36W
- Driver support for Windows® and Linux®
Application Scenarios
- Embedded on a motherboard
- DAS RAID HBA
- External RAID storage
Comparison
Advantages- Industry's first 0.13µ CMOS SATA-I Controllers
- High-performance QDMA™ engine to lower CPU utilization, increase IOPS, and improve throughput
- Enhanced support for driving backplanes
- Supports hot-plug and enclosure management
Disadvantages- Power consumption for BCM5770R (1.36W) is slightly higher than BCM5770 (1.68W).
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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Popular parts of the same kind
- Datasheet: Download BCM57780A1KMLG
- Chipdatas Part: CD86-BCM57780A1KMLG
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/25 15:02 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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Free shipping without minimum order.
