DEPARTMENT OF CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS). Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to US40459602P priority Critical Application filed by Lawrence Livermore National Security LLC filed Critical Lawrence Livermore National Security LLC Priority to US10/644,561 priority patent/US7379509B2/en Assigned to ENERGY, U.S. Original Assignee Lawrence Livermore National Security LLC Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Hsueh-Yuan Pao Binh-Nien Tran Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related, expires Application number US10/644,561 Other versions US20040136471A1
Google Patents Digital intermediate frequency QAM modulator using parallel processingÄownload PDF Info Publication number US7379509B2 US7379509B2 US10/644,561 US64456103A US7379509B2 US 7379509 B2 US7379509 B2 US 7379509B2 US 64456103 A US64456103 A US 64456103A US 7379509 B2 US7379509 B2 US 7379509B2 Authority US United States Prior art keywords luts iqn data output data subscript Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US7379509B2 - Digital intermediate frequency QAM modulator using parallel processing 4.US7379509B2 - Digital intermediate frequency QAM modulator using parallel processing Describe the steps involved in operating the serial-to-parallel converter - through use of the selector bits for serial data bits in and the parallel out. What would happen if the parallel-to-serial converter was not recirculating? 3. Describe the steps involved in operating the parallel-to-serial converter - through use of the selector bits for parallel load and serial output. Include wiring diagrams and screen shots for each of the circuits built. Lab Report Conclusions: Write a separate conclusion for each part of the lab.
Operate the circuit as a ring shift counter, and demonstrate it to the instructor. Use a switch or button for the clock, a switch for the serial input bits, and an LED for each output bit.
Draw a wiring diagram to connect a 74194 IC as a 4-bit serial-to-parallel converter (use either shift right or shift left). Part B: 4-bit Serial-to-Parallel Converter - Use Multisim or Verilog 1. Build and test the circuit, and demonstrate the operation to the instructor. Use a switch or button for the clock, an LED for the serial output bit, an LED for the clock pulse, and switches for the mode control and the 4-bit parallel inputs. Either shift right or shift left may be used. Draw a wiring diagram to connect a 74194 4-bit Bidirectional Universal Shift Register IC as a 4-bit recirculating parallel-to-serial converter. Transcribed image text: Lab 4.1 - Serial & Parallel Conversion, Buffers Part A: 4-bit Parallel-to-Serial Converter - Use Multisim or Verilog 1.