Operator's Guide
B-11
CONNECTION EXAMPLES
Use the following examples as guides in building a serial interface cable.
The following examples are presented:
•
IBM PC to Printer
•
IBM PC/AT to Printer
IBM PC TO PRINTER
The wiring diagram on the following page shows how to connect an IBM
PC, a DTE device, to the printer, also a DTE device. A DTE/DTE
interface must make each side of the link seem as if it is receiving inputs
from a DCE device. This is accomplished by making a cross-connected
cable.
First, the Signal Ground on the printer is tied to the Signal Ground on the
IBM PC; likewise, the Frame Grounds on the printer and IBM PC are tied
together. Next, RxD on the printer (Pin 3) is tied to TxD (Pin 2) on the IBM
PC; then TxD (Pin 2) on the printer is tied to RxD (Pin 3) on the IBM PC.
Lastly, the control signals are connected: DTR (Pin 20) on the printer to
DSR (Pin 6) on the IBM PC, and RTS (Pin 4) on the printer to CTS (Pin 5)
on the IBM PC.
When the printer powers up, it always raises the voltage on its Pin 20,
DTR, and maintains it in an elevated state. The PC receives this signal
on Pin 6, DSR, and interprets it to mean that the printer is available.
Содержание PowerLite 4100
Страница 1: ...4100 PRINTER OPERATOR S GUIDE Part No 066 00428 02 February 12 1998 Rev F ...
Страница 2: ...ii Contents ...
Страница 22: ...xxii Contents ...
Страница 42: ...20 Basics ...
Страница 43: ...Operations COMMON OPERATIONS LOADING PAPER JB0 AF1 Loading Paper ...
Страница 46: ...24 Operations Do not let paper drag on edge of stand table or desk Front Feed JB0 AG2 Bottom Feed JB0 AH1 ...
Страница 60: ...38 Operations JB0 AN Printout of IBM 1 U S Character Set Factory Default for IBM Emulation ...
Страница 61: ...Operator s Guide 39 JB0 AO Printout of DEC U S Multilingual Character Set Factory Default for DEC Emulation ...
Страница 126: ...106 Maintenance ...
Страница 189: ...Operator s Guide 169 EXAMPLE 3 This example shows how to define and download a near letter quality character AB0 ZA ...
Страница 191: ...Operator s Guide 171 Use the matrixes below to design your characters AB0 AA1 ...
Страница 196: ...176 Universal Control Commands ...
Страница 240: ...220 Epson FX 100 Control Commands ...
Страница 276: ...256 IBM Proprinter Control Commands ...
Страница 365: ...Operator s Guide B 19 INTERFACE CIRCUITS Version 1 JB0 BP1 ...
Страница 366: ...B 20 Appendix B Serial Interface Version 2 JD0 DS ...
Страница 374: ...C 8 Appendix C Parallel Interface INTERFACE CIRCUITS JB0 BQ2 ...
Страница 383: ...Operator s Guide D 9 Main Character Library Upright Draft Characters JB0 BG1 ...
Страница 384: ...D 10 Appendix D Character Sets Main Character Library Upright NLQ Characters JB0 BH1 ...
Страница 423: ...Operator s Guide D 49 8 9 A B C D E F 0 1 2 3 4 5 6 7 8 9 A B C D E F ...
Страница 426: ...D 52 Appendix D Character Sets ...
Страница 450: ......