最近入手一张ASM1061芯片的PCI-E 1X桥接2*SATA扩展卡,支持2路eSATA或2路SATA(用跳线实现切换),可以完美支持Mac OS X Lion!对于硬盘位不够用、没有USB3.0接口、而且消费不起高档raid卡的同学,可以说是大大的福音!毕竟很便宜:价格相当于一条中南海8mg的香烟,有兴趣的朋友自行淘宝:ASM1061。
Engaged in High Speed I/O solution development, Asmedia Technology is committed to enlarging product portfolio with introducing PCI Express Products. The ASM1061, x1 PCI Express to two ports of Serial ATA, enables Serial ATA PHY up to 6Gbps high speed interface, following Serial ATA Revision 3.0 specification.
General Features
- Option Rom support through 64K Byte SPI flash
- 20MHz external crystal
- Integrated 3.3V to 1.2V switch regulator
- 3.3/1.2V Power Supply
- Industry Specifications Compliance:
PCI Express Base Specification Rev. 2.0
Bus Master Programming Interface to IDE ATA Controller Rev. 1.0
PCI Express Card Electromechanical Rev . 2.0
Serial ATA AHCI Spec. Rev.1.3
Serial ATA Revision 3.0
PCI Express Features
- x1 PCI Express lane for 2.5 and 5GHz signaling
- Single virtual channel
- SSC support
- ECRC and Advanced Error Reporting capability
- 100MHz differential PCI Express reference clock in
- Maximum Payload up to 128 bytes
Serial ATA Features
- 2 ports Serial ATA PHY for 1.5, 3.0 and 6.0GHz signaling
- Support Native Command Queue
- Support Gen 1m and 2m SATA PHY
- Support Port Multiplier