USB & PS/2 Keyboard Encoder

General Description The eKK8011A/eKK8011B series are high performance CMOS microcontroller devices specially designed for keyboard encoder applications. These devices function both in USB and PS/2 interface environment. For PS/2 interface, it supports IBM PC AT and all compatible machines and pro

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EMC

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Universal Serial Bus Microcontroller Series

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EMC

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Universal Serial Bus Microcontroller Series

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Universal Serial Bus Series Microcontroller

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USB MCU

\nThe EM78M611E is an integrated USB MTP controller IC. It has a built-in USB transceiver, built-in 4-bit EEPROM, built-in PWM function and built-in AD converter.The EM78M611E can be a USB & PS/2 Keyboard & Mouse controller. Fully compliant with the Universal Serial Bus Specification, version 1.1\n USB keyboard design is compliant with USB Device Class Definition for Human\n Interface Device (HID), Firmware Specification, and version 1.1\n Two 8-bit transmit FIFOs\nOne 8-bit bidirectional FIFO\n6K x 13 on-chip Program R;

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