All Rights reserved. Introduction . . . . . . . . . . . . . . . . . . . . . . . 1 2.1 Cable Wiring. 3 2.4 Serial UART Operation . . . . . . . . . . . . . . . . . .
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Hewlett-Packard makes no warranty of and kind with regard to this document, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Hewlett-Packard Company shall not be liable for any errors of for incidental of consequential damages in connection with the furnishing, performance, or use of this document of the examples herein. Parity checking of received bytes may be disabled while still transmitting with parity. Both the receiver and transmitter sections are double-buffered to maximize the throughput of the serial channel. All signals are labeled from the HP 48's point of view.