TS-4900 SATA

From Technologic Systems Manuals

The i.MX6 Quad and Dual include integrated SATA II support. This interface has been tested to provide 72 MiB/s write, and 75 MiB/s read through block access. In Linux this is accessed through the "/dev/sda" device node:

[    1.768036] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.785377] ata1.00: ATA-8: MKNSSDAT30GB-DX, 507ABBF0, max UDMA/133
[    1.791716] ata1.00: 58626288 sectors, multi 16: LBA48 NCQ (depth 31/32)
[    1.805380] ata1.00: configured for UDMA/133
[    1.810320] scsi 0:0:0:0: Direct-Access     ATA      MKNSSDAT30GB-DX  507A PQ: 0 ANSI: 5
[    1.819459] sd 0:0:0:0: [sda] 58626288 512-byte logical blocks: (30.0 GB/27.9 GiB)
[    1.827427] sd 0:0:0:0: [sda] Write Protect is off
[    1.832812] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.843621]  sda: sda1
[    1.847381] sd 0:0:0:0: [sda] Attached SCSI dis