| 品牌 | ASMEDIA | 批号 | 23+ |
| 封装 | QFN88 | 仓库 | 深圳 |
- 实货，实报，可开票
1. Introduction
ASM1166, a SATA host controller(AHCI) with upstream PCIe Gen3 x2 and downstream six SATA Gen3 ports.
It’s a low latency, low cost and low power AHCI controller. With six SATA ports and cascaded port multipliers,
ASM1166 can enable users to build up various high speed IO systems, including server, high capacity system
storage or surveillance platforms.
1.1 Features of ASM1166
PCIe interface
----1-, 2- lane PCIe?
connecting with root port ASM1166
----Automatic detection of lane configuration on boot-up ASM1166
----Supporting transfer rate of 2.5Gb(250MB/s), 5Gb(500MB/s) or 8Gb(1GB/s) per lane ASM1166
----Support L0s/L1/L23/L3 power saving states ASM1166
----Support L1 substate deep power saving mode ASM1166
----Support LTR ASM1166
----Support AER ASM1166
----Support SRIS ASM1166
----Max Payload Size = 256Byte
SATA interface
----AHCI SPEC Rev. 1.4 ASM1166
----Six SATA Gen3 (6GBps) ports ASM1166
----Support NCQ ASM1166
----Support SATA LED ASM1166
----Supported port multiplier command based switching ASM1166
----Support Partial/Slumber power management ASM1166
----Support Device Sleep power management ASM1166
General Features
----25MHz Crystal
----Support SSC for both PCIe and SATA
----GPIO for extra IO control
----Package type: 10x10 QFN88