EP-200Q Interfaces

Written by Satoru Kumashiro | Nov 24, 2025 6:00:01 PM

What interfaces does the EP-200Q have?

The EP-200Q features nearly all available interfaces from Qualcomm Dragonwing QCS6490 SoC on its LGA 500-pin pads.

Some interfaces are assigned to specific functions in Silex's BSP package.

PCI Express 1-lane: Interface for a Wi-Fi 7 module, SX-PCEBE.
One UART: Bluetooth on the Wi-Fi 7 module.
PCI Express 2-lane: Interface for QPS615 for PCI Express bridge IC.

The other interfaces are listed below.

Available interface from the EP-200Q

Display Interface	1x 4-lane MIPI DSI D-PHY v1.2 1x eDP1.4 (embedded DisplayPort) 1x DisplayPort 1.4 over USB Type-C DP-Alt mode
Camera Interface	5x 4-lane MIPI CSI D-PHY v1.2
USB	1x USB 3.1 Gen1 Type-C with DP Alt-mode 1x USB 2.0 OTB
SDC	1x 4-bit SDIO
Audio Interface	2x SoundWire interface SLIMbus for Qualcomm's audio codec IC 3x digital microphone ports 5 MI2S with 2x data lanes 4 MIS ports
Peripheral interfaces	SPI, I2C, UART, GPIOs

Silex supports custom BSP development

Silex helps customers repurpose pre-assigned interfaces by using a custom BSP tailored to their specific needs. As an official Qualcomm Embedded Design Center (EDC) partner, Silex already holds the necessary BSP customization license. We deliver customized BSPs to match your interface requirements.

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