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Closed January 20, 2020 for MLK holiday Closed Monday, January 20, 2020 honoring the Federal holiday celebrating the life and legacy of the Rev. Dr. Martin Luther King Jr.

USB Type-C Dock
USB Type-C Portable Mini Dock and Charger CCV50PB
USB Type-C Dock provides USB 3.0, Gigabit Ethernet, VGA, HDMI, and Power Charging!

MultiMediaCard Serial Pin Interface Pad Configuration

In order to support this wide range of applications, the MultiMediaCard interface protocol is designed for maximum scalability and configurability. All device and interface configuration data (e.g. maximum frequency, supported modes of operation, memory size, card ID, etc.) will be stored on the MultiMediaCard card. A high performance 7 pin serial interface (SPI) allows for easy integration into any design, regardless of microprocessor utilized.

MultiMediaCard Interface SPI Interface
Pin # Name Type Description Name Type Description
1 RSV NC Not Connected or Always '1' CS Input Chip Select (Active low)
2 CMD In/Out: OD/PP Command/Response DataIn Input Host to Card Commands and Data
3 VSS1 Power Supply Supply Voltage Ground VSS1 Power Supply Supply Voltage Ground
4 VDD Power Supply Supply Voltage VDD Power Supply Supply Voltage
5 CLK Input Clock CLK Input Clock
6 VSS2 Power Supply Supply Voltage Ground VSS2 Power Supply Supply Voltage Ground
7 DAT[0] In/Out: PP Data 0 Data Out Output Card to Host Data and Status

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