5.1.6
VGA
The Intel Apollo Lake SoC does not natively support VGA interface. However, the conga-TCA5 can support this interface by integrating an
optional DisplayPort to VGA adapter chip.
Note
For VGA support, you need a customized conga-TCA5 variant.
5.1.7
High Definition Audio (HDA) Interface
The conga-TCA5 provides an interface that supports HDA audio codecs.
5.1.8
UART
The conga-TCA5 offers two non-legacy UART interfaces. These interfaces support up to 3.68 Mbps (high-speed mode). They do not support
hardware handshake and flow control.
Note
1. The UART interfaces require Intel UART driver to function.
2. The UART signals can optionally be driven via the LPC bus (assembly option)
5.1.9
ExpressCard™
The conga-TCA5 supports the implementation of ExpressCards, which requires the dedication of one USB port and a x1 PCI Express link for
each ExpressCard used.
5.1.10
SD Card
The conga-TCA5 offers a 4-bit SD interface for SD/MMC cards on the A-B connector. The SD signals are multiplexed with GPIO signals and
controlled by the congatec Board controller. The SD card controller in the Storage Control Cluster of the SoC supports the SD interface with
up to 832 Mbps data rate using 4 parallel data lines.
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