ASM2806 PCIe Packet Switch [ASMEDIA]

Tech & Products|2022. 8. 3. 13:18

ASM2806 PCIe Packet Switch (6 Lane)

총 6개의 Lane을 가지는 ASM2806은 아래와 같은 configuration으로 PCIe Lane을 확장이 가능하다.

Upstream x2를 Downstream 3가지 configuration으로 설정이 가능하다. 




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

  • 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 LTR
  • Support AER
  • Support SRIS on both upstream and downstream ports.
  • Max Payload Size = 512Byte
  • Support hot-plug, surprise remove
  • Package type: 10x10 QFN88