SCN2681 Description
The Philips Semiconductors SCN2681 Dual Universal Asynchronous Receiver/Transmitter (DUART) is a single-chip MOS-LSI munications device that provides two independent full-duplex asynchronous receiver/transmitter channels in a single package. It interfaces directly with microprocessors and may be used in a polled or interrupt driven system. The operating mode and data format of each channel can be programmed...
SCN2681 Key Features
- Dual full-duplex asynchronous receiver/transmitter
- Quadruple buffered receiver data registers
- Programmable data format
- 5 to 8 data bits plus p