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4K10N Rev. F001

Active RFID IC for 8 Columns × 8 Rows

keyboard remote controller

ECF300

DATA TRANSFER PROTOCOL

->Transmitting mode:

Transfer protocol is described below

WRITE MODE PROTOCOL

->SN write mode:

The

“SN write” command form and the response form are described as follows and The

Checksum helps to check the correctness of the transmission packet. The algorithm of

Checksum is each bit added beside the

“Preamble”.:

Command form:

Response form:

Transfer protocol is described below