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3.4.2 USB
The COM-HPC Client Module supports up to eight USB 2.0 ports and up to four USB 3.2 Gen 2×2 or
USB4 ports. A COM-HPC USB 3.2 Gen 2×2 port may alternatively be used as a USB 3.2 Gen 1 or Gen 2
port as well.
The COM-HPC Server Module supports up to eight USB 2.0 ports, up to two USB 3.2 Gen 1 or Gen 2
ports and up to two USB 3.2 Gen 2×2 ports or USB4 ports. A USB 3.2 Gen 2×2 may be used as a USB
3.2 Gen 1 or Gen 2 port as well.
To realize a COM-HPC USB 3.2 Gen 1, Gen 2, Gen 2×2 or USB4 port, one of the four available USB 2.0
ports from the USB[0:3] pool must be used along with the SuperSpeed pins.
The COMh-sdID supports 4x USB 3.0 ports.
COM-HPC connector HSIO Lane# USB Speed Comment
USB0
20
USB1
21
USB2
23
USB3
22
Table 14: USB 3.0 support and HSIO
See also chapter 3.3.7 High-Speed Interface Overview.
3.4.3 SATA
Two SATA links for support of SATA-150 (revision 1.0, 1.5Gb/s), SATA-300 (revision 2.0, 3Gb/s), and
SATA-600 (revision 3.0, 6Gb/s) devices are defined, for the Client Module and the Server Module.
The COMh-sdID supports following SATA interfaces:
COM-HPC Connector HSIO Lane # Description
SATA0
17
SATA1
19
Table 15: SATA Port Connections
See also chapter 3.3.7 High-Speed Interface Overview.
3.4.4 Ethernet
Up to two NBASE-T Ethernet ports (max. 10G), designated NBASET0 and NBASET1, are supported on a
COM-HPC Client module.
For a COM-HPC Server module one NBASE-T Ethernet port is defined.
Additionally up to two Ethernet KR high speed interfaces (max.25G) may be available on a COM-HPC
Client module or up to eight on a COM-HPC Server module. For the Ethernet KR ports the Ethernet
MACs are located on the COM-HPC Module. PHYs (if used) are on the Carrier.
www.kontron.com
USB 3.0
USB 3.2 Gen 1×1
USB 3.0
USB 3.2 Gen 1×1
USB 3.0
USB 3.2 Gen 1×1
USB 3.2 Gen 1×1
USB 3.0
option: configured as PCIe x1 for an BMC controller on the carrier board
SATA Gen 3, 6 Gb/s
SATA Gen 3, 6 Gb/s
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