FARGO electronic HDP820 - Manual (Page 45)

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HDP 800 Series Card Printer/Encoders Service Manual (Rev. 5.0) 31
Printer Components: Centronics-Type Parallel Interface
The Card Printer is equipped with a standard 8-bit centronics-type parallel interface port.
(Note: This communication port is the means through which the Printer receives data from
the computer. This section describes the pin assignments and signal specifications for this
port.)
• The Centronics-type parallel interface is a widely used Printer interface due to its
standardization throughout the PC industry.
• The Printer's parallel interface connector is a standard 36-pin Amp type with two metal-
wire retaining clips and is ECP (Extended Capabilities Port) compatible. (Note: It mates
with a standard, bi-directional PC to Printer parallel cable. For best results, keep the
interface cable to under 6 feet in length.)