CHUANGXINDA ELECTRONICS-TECH CO., LIMITED
CHUANGXINDA ELECTRONICS-TECH CO., LIMITED
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PEX8733-CA80BC G Broadcom Chip PCI Interface IC FCBGA-676 6.4W
| Product Attribute | Attribute Value |
|---|---|
| Broadcom Limited | |
| PCI Interface IC | |
| Switch - PCIe | |
| 32 Lane | |
| 18 Port | |
| 0 C | |
| + 70 C | |
| SMD/SMT | |
| FCBGA-676 | |
| Tray | |
| Length: | 27 mm |
| Series: | PEX 8733 |
| Width: | 27 mm |
| Brand: | Broadcom |
| Moisture Sensitive: | Yes |
| PCIe Configurations: | x8 |
| Pd - Power Dissipation: | 6.4 W |
| Product Type: | PCI Interface IC |
| Propagation Delay Time: | 132 ns |
| Factory Pack Quantity: | 120 |
| Subcategory: | Interface ICs |
| Version: | Gen3 |
■ PEX8733 Key Features
- Standards Compliant
- PCI Express Base Specification, r3.0 (compatible w/ PCIe r1.0a/1.1 & 2.0)
- PCI Power Management Spec, r1.2
- Microsoft Vista Compliant
- Supports Access Control Services
- Dynamic link-width control
- Dynamic SerDes speed control
■ Integrated DMA Engine
- Four DMA Channels
- Internal Descriptor Support
- DMA function independent from transparent switch function
- 64-bit Addressing
- Pre-fetch Descriptor Mode
- Stride Mode
The PEX8733 boasts a versatile and powerful built-in DMA engine. The DMA engine removes the burden of having to move data between devices
away from the processor – allowing the processor to perform computational tasks instead. The four DMA channels can support high data rate transfers
between I/O devices connected to any of the switch’s ports. Additionally, the DMA engine in the PEX8733 can be used to complement the DMA engine in
the processor by providing additional DMA channels for higher performance.
