QSGMII
T1040
EMII
QGMII
QSGMII
F104S8A
Transformer
Transformer
RJ-45 Port
RJ-45 Port
QGMII
F104S8A
MDIO/MDC
Figure 2-7. QSGMII connection
2.6.4 SATA support
SATA may be evaluated through an onboard SATA connector.
2.7 Ethernet controllers
The T1040 SoC supports two Ethernet controllers (EC), which can connect to the
Ethernet PHYs using the MII or RGMII protocols. On the T1040RDB board, the EC1
and EC2 ports operate in the RGMII mode only. Both ports connect to the Realtek
RTL8211 PHYs. The T1040RDB board supports energy efficient Ethernet on EC1 and
sleep mode on EC2.
The figure below shows the connectivity of the EC1 and EC2 interfaces.
Chapter 2 Architecture
QorIQ T1040 Reference Design Board User Guide, Rev. 0, 06/2015
Freescale Semiconductor, Inc.
23
Summary of Contents for QorIQ T1040
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