COMe-cTL6 – User Guide Rev. 1.7
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2.3.11.
Universal Serial Bus (USB)
For every USB 3.1 port, one USB2 and one USB31 lane has to be bonded. Therefore, the number of available USB 2.0
ports decreases with every used 3.1 port. The SoC offers
up to 8x USB 2.0
and
up to 4x USB 3.1 with 10 Gbit/s
Table 21: USB
COMe USB2
COMe USB3
PCH USB2
PCH USB31
USB0
USB_SS0
USB2_1
USB31_1
USB1
USB_SS1
USB2_2
USB31_2
USB2
USB_SS2
USB2_3
USB31_3
USB3
USB_SS3
USB2_4
USB31_4
USB4
USB2_5
USB5
USB2_6
USB6
USB2_7
USB7
USB2_8
Note: Intel starts counting USB Ports with 1, while COMe Specification starts counting with 0.
Table 22: USB Overcurrent
COMe connector
PCH
USB_12_OC#
USB_1234_OC_RC#
USB_34_OC#
USB_1234_OC_RC#
USB_56_OC#
USB_5678_OC_RC#
USB_78_OC#
USB_5678_OC_RC#
2.3.12.
SATA 3.0
The SATA high-speed storage interface supports two SATA Gen3 ports with transfer rates of up to 6
Gb/s.
Table 23: SATA
COMe connector
HSIO Port
Description
SATA0
SATA 0
SATA 6 Gb/s to COMe
SATA1
SATA 1
SATA 6 Gb/s to COMe
SATA2
Not used
SATA3
Not used
2.3.13.
Gigabit Ethernet
The Intel Foxville I225LM/IT Ethernet Controller is connected to PCH HSIO Port 10 (PCIe #5).
LM SKU @ 2.5G (0-70°C)
IT SKU @ 2.5G (-40 – 70°C), @ 1G (-40 – 85°C)