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PCIe Packet Switch
ASMedia PCIe Packet Switch with 4 Downstream Ports
ASMedia PCIe Packet Switch with 4 Downstream Ports
2-Lane Upstream PCIe Switch to 4 Downstream Ports
ASMedia PCIe Packet Switch with 4 Downstream Ports features power saving mode and hot-plug surprise removal. For further collaboration and quote, please do not hesitate to ask through email directly.

▌Upstream PCIe Interface
- 1-, 2- lane PCIe® connecting with root port
- Automatic detection of lane configuration on boot-up
- Supporting transfer rate of 2.5Gb(250MB/s), 5Gb(500MB/s) or 8Gb(1GB/s) per lane
▌Downstream PCIe Interface
- 4 lane PCIe® 3.1 interface supporting up to 4 PCIe® ports
- Support L0s/L1/L23/L3 power saving states
- Support L1 substate deep power saving mode
- Support wake up function in S3/S4
- Support port disabled by individual control
- Support LTR
- Support AER
- Support SRIS on both upstream and downstream ports.
- Max payload size = 512Byte
- Support hot-plug surprise removal
▌Packaging
- 10x10 QFN88