Copyright
©
2022
congatec
GmbH
TSTLm01
30/72
5.1.4
SATA™
The conga-TS570 offers four SATA interfaces (SATA 0-3) on the A-B connector. The interfaces support:
•
independent DMA operation
•
SATA specification 3.2
•
data transfer rates up to 6.0 Gb/s
•
AHCI mode using memory space and RAID mode
•
Hot-plug detect
Note
The PCH SATA controller no longer supports IDE legacy mode using I/O space. Therefore, you need an AHCI driver.
5.1.5
Optional NVMe SSD
The conga-TS570 offers an optional NVMe SSD onboard via a PCIe x4 Gen 4 lane. The NVMe storage does not support hotplug.
5.1.6
USB
The conga-TS570 offers eight USB 2.0 interfaces on the A–B connector and up to four SuperSpeed signals on the C–D connector. The xHCI
host controller supports:
•
USB 3.2 specification
•
SuperSpeedPlus, SuperSpeed, High-Speed, Full-Speed and Low-Speed USB signaling
•
data transfers of up to 10 Gbps for USB 3.2 Gen 2x1 port
•
data transfers of up to 5 Gbps for USB 3.2 Gen 1x1 port
•
supports USB debug port on all USB 3.2 capable ports
Note
The USB ports are configured in the BIOS setup menu to operate by default in Gen 1 mode. Before you change the default setting to Gen 2,
ensure the carrier board is designed for Gen 2 operation. For Gen 2 design considerations, contact congatec technical support center.