Tech & Products
Asmedia PCIe packet switch (패킷 스위치)
DeviceIN
2022. 7. 24. 17:56
ASMEDIA PCIe packet switch
Asmedia사의 Packet switch는 Gen2, Gen3를 지원하며, Gen4는 개발 중에 있습니다.
ASM2824 : 24 lane configurable
ASM2812 : 12 lane configurable
ASM2806 : 6 lane configurable
Upstream PCIe interface
- 8-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) per lane
Downstream PCIe interface
- PCIe® 3.1 interface supporting up to 12 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 disable by individual control
- Support LTR
- Support AER
- Support SRIS on both upstream and downstream ports.
- Max Payload Size = 512Byte
- Support hot-plug, surprise remove
Configuration에 따라서 아래와 같은 모드를 지원합니다.
