MAX3109 uart equivalent, dual serial uart.
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* Bridges an SPI/MICROWIRE or I2C Microprocessor Bus to an Asynchronous Interface Such as RS-485, RS-232, or IrDASM
* SIR- and MIR-Compliant IrDA Encoder/De.
such as PROFIBUSDP. The 128-word FIFOs have advanced FIFO control, reducing host processor data flow management.
The MAX.
The MAX3109 advanced dual universal asynchronous receiver-transmitter (UART) has 128 words of receive and transmit first-in/first-out (FIFO) and a high-speed SPI or I2C controller interface. The 2x and 4x rate modes allow a maximum of 24Mbps data rat.
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