COMe-cEL6 - User Guide, Rev.1.3
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The following table lists the USB 2.0 port connections
COMe Connector PCH USB
Port
Description
USB0
USB2_0
USB 2.0 port
USB1
USB2_1
USB 2.0 port
USB2
USB2_2
USB 2.0 port
USB3
USB2_3
USB 2.0 port
USB4
USB2_4
USB 2.0 port
USB5
USB2_5
USB 2.0 port
USB6
USB2_6
USB 2.0 port
USB7
USB2_7
Dual role Client/Host, with one endpoint supported
[1]
[1]
Use BIOS settings to enable a change between client and host mode and restart
2.3.9.
S
ATA
The COMe-cEL6 supports two SATA high-speed storage interface (6 Gb/s) lanes.
The following table lists the SATA connector connections
COMe Connector HSIO lane #
HSIO Port
Description
SATA0
10
SATA#0
SATA Gen 3, 6 Gb/s to COMe
SATA1
11
SATA#1
SATA Gen 3, 6 Gb/s to COMe
2.3.10.
Ethernet LAN
The COMe-cEL6 supports one Ethernet port with 1 Gb/s or on request up to 2.5 Gb/s.
The main Ethernet PHY features are:
Full and half duplex 10Base-T(e), 100Base-T, 1000Base-T and on request 2.5 GBase-T
Precise time stamping according to IEEE 1588 V2 and Synchronous Ethernet (SyncE)
Smart AZ for legacy MAC to support IEEE 802.3az power saving in idle mode
Auto MDI/MDI-X and auto polarity correction
Wake on LAN (WOL)
Jumbo frame up to 10 KB
Auto down for Cat3 (four-wire) or bad cable
The following table lists the Ethernet port connections
COMe Connector HSIO lane #
HSIO Port
Description
GBE0_MDI[0:3]
7
GBE#0
10/100/1000 Base-T or 2.5 GBase-T
For 2.5 GbE Ethernet port speed, Intel recommends the use of a compatible connector.
