nFault/nDataAvail/nPeriphRequest
Compatibility mode: Low signal indicates that an error occurred.
negotiation phase: This signal is set high in order to authorize 1284
compatibility. In nibble mode, after the host sets HostBusy (nAutoFd)
high, this signal is set low in order to indicate that the transmission data is
ready.
reverse data transfer phase: This signal is set low in order to indicate to a
nibble mode host that the transmission data is ready. Afterwards, this
signal serves as nibble data bit 0 and then 4.
reverse idle phase: Indicates whether or not the data is valid.
ECP mode: This signal is set low to request communications with the host.
Valid in both forward and reverse direction.
nSelectln/IEEE1284active
Compatibility mode: Always low.
negotiation phase: This signal is set high at the same time that HostBusy is
low in order to request 1284 mode.
reverse data transfer phase: This signal is set high to indicate that the bus
direction is from the printer to the host. This signal is set low to terminate
1284 mode, setting the bus direction from the host to the printer.
reverse idle phase: Same as reverse data transfer phase.
ECP mode: Always high. This signal is set low to terminate ECP mode
and return to compatibility mode.
GND
Twisted pair return signal.
CG
Connected to the printer chassis. This signal and GND are connected.
+5V
Pull up to +5V with 1 k
Ω
L
Ktwk Rev.C
A5 size
Appendix A
97/12/26
pass 0
A-10
Technical Specifications
Содержание EPL-5700
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Страница 133: ...L Ktwk rev C Reference Guide A5 size Chapter 6 97 12 24 DR pass 0 6 38 Troubleshooting and Maintenance ...
Страница 156: ...Roman 8 8U Roman Extension 0E Romon 8 Roman ex R Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 Symbol Sets B 5 ...
Страница 157: ...ECM94 1 0N Legal 1U ECM94 1 LIGAL L Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 B 6 Symbol Sets ...
Страница 158: ...8859 2 ISO 2N PsMath 5M 8859 2 PsMath R Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 Symbol Sets B 7 ...
Страница 159: ...8859 9 ISO 5N WiTurkish 5T 8859 9 WiTurkish L Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 B 8 Symbol Sets ...
Страница 160: ...MsPublishing 6J VeMath 6M MsPublishing VeMath R Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 Symbol Sets B 9 ...
Страница 161: ...DeskTop 7J Math 8 8M DeskTop Math 8 L Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 B 10 Symbol Sets ...
Страница 162: ...WiE Europe 9E PcTk437 9T WiE Europe PcTk437 R Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 Symbol Sets B 11 ...
Страница 163: ...Windows 9U PsText 10J Windows PsText L Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 B 12 Symbol Sets ...
Страница 164: ...IBM US 10U IBM DN 11U IBM US IBM DN R Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 Symbol Sets B 13 ...
Страница 165: ...McText 12J PcMultilingual 12U McText PcMulti L Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 B 14 Symbol Sets ...
Страница 166: ...VeInternational 13J VeUS 14J Velnter VeUS R Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 Symbol Sets B 15 ...
Страница 167: ...PiFont 15U PcE Europe 17U PiFont Pce Europe L Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 B 16 Symbol Sets ...
Страница 168: ...Symbol 19M WiAnsi 19U Symbol WiAnsi R Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 Symbol Sets B 17 ...
Страница 169: ...Wingdings 579L OCR A 0O Wingdings OCR A L Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 B 18 Symbol Sets ...
Страница 170: ...OCR B 1O OCR B Extension 3Q OCR B OCR B Extensi R Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 Symbol Sets B 19 ...
Страница 171: ...Code 3 9 0Y EAN UPC 8Y code 3 9 EAN UPC L Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 B 20 Symbol Sets ...
Страница 179: ...L Ktwk Rev C A5 size Appendix B 97 12 24 pass 0 B 28 Symbol Sets ...
Страница 199: ...L Ktwk Rev B A5 size Appendix C 97 12 10 pass 0 C 20 Command Summary ...
Страница 205: ...L Ktwk Rev B A5 size Appendix d 97 12 11 pass 0 D 6 Working with Fonts ...
Страница 219: ...L Kittiwake Rev C A5 size Index 97 12 24 DR pass 0 IN 4 ...
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