Renesas Electronics Corporation Interface - Specialized 89HPES6T5ZBBCGI

The 89HPES6T5ZBBCGI is a 6-lane, 5-port PCI Express switch from Quarktwin Technology Ltd., designed for high throughput and low latency applications. It features integrated packet buffering and queueing with six embedded SerDes capable of 2.5 Gbps each, providing a total switching capacity of 3 GBps (24 Gbps) in full-duplex mode. The device supports PCI Express Base Specification Revision 1.1 and is equipped with advanced reliability features, including end-to-end parity protection and support for error reporting. This switch is suitable for applications requiring efficient I/O connectivity with minimal board layout complexity. It supports PCI Express Native Hot-Plug and Hot-Swap capabilities, making it compatible with various I/O expanders. The device also incorporates power management features to reduce power consumption, including the ability to disable unused SerDes. The PES6T5 includes a dual SMBus interface for configuration and management, allowing for flexible integration into existing systems. Packaged in a 196-ball BGA, it is available in both commercial and industrial temperature ranges.