paper tape punch การใช้

• A fixed-level 6-level paper tape punch was also available.
• Output was to either a Creed teleprinter or to a paper tape punch.
• Output was either printed to the Teletype or sent to the paper tape punch.
• Flexowriters had electromechanical paper tape punches and readers which operated synchronously with the typewriter mechanism.
• Independent use of the paper tape punch and reader is not possible with the Model 33 ASR.
• In some electromechanical offices in the 1970s, the paper tape punch recorders were replaced by magnetic tape recorders.
• This computer had a LRU cache algorithm, paper tape readers, paper tape punches, plotters, and printers.
• The SDS machines also included a paper tape punch and reader, line printer, and a real-time clock.
• All BRPE version paper tape punches were packaged for table-top use and have a parallel contact interface which is wired directly to the punch electromagnetic coils.
• A range of peripherals was available, including 80-column card punches and readers, 8 track paper tape punches and readers and solid barrel line printers.
• The power then operated the mechanicals of an electric typewriter to type the encrypted letter, or alternately simply lit a bulb or paper tape punch from a teletype machine.
• The teleprinter circuit was often linked to a 5-bit paper tape punch ( or " reperforator " ) and reader, allowing messages received to be resent on another circuit.
• Fialka contains a five-level paper tape reader on the right hand side at the front of the machine, and a paper tape punch and tape printing mechanism on top.
• The reader and input box were normally placed on the desk, while the paper tape punch, a relatively large machine, was separate and sized to provide an even desktop.
• Optionally, the AN-1 " Universal Code Accessory " included the " 35-4 " Friden Flexowriter and HSR-8 paper tape reader and HSP-8 paper tape punch.
• While there was an optional high-speed paper tape punch ( the PTP-1 at 60 digits per second ) for output, the standard punch operated at 17 hex characters per second ( 510 bytes per minute ).
• This time, it would be read in, haltingly, whilst the paper tape punch worked flat-out to produce the corresponding object tape ( usually two or three times longer in length than the Fortran source tape ).
• All DRPE version paper tape punches were packaged in table-top and rack-mount models, with an optional verifier logic which read each character immediately after it was punched, compared it to the character received and provided an error output pulse if they did not agree.
• The architecture has a simple programmed I / O bus, plus a teletypes, paper tape punches and readers, while DMA is used for cathode ray tube screens with a light pen, analog-to-digital converters, digital-to-analog converters, tape drives, disk drives.
• To be useful, the user also need to purchase a 4 kB SRAM card ( $ 139 ) and some form of storage controller; at a minimum this would be the "'H10 "'paper tape punch / reader or the H8-5 Serial I / O card ( $ 110 ) which controlled a cassette tape, using a 1200-baud variant of the Kansas City standard format.