CHAPTER 4 CONTROL INTERFACE
4.1Connection Specifications
4.2Control Interface Signals
4.3Driver/Receiver
4.4Timing
This chapter describes the control interface between the host computer and the scanner. For details of the interface, refer to the EIA RS>232C standard.
4.1Connection Specifications
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| Remarks |
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Transmission system |
| Half>duplex |
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Synchronization |
| Start>stop |
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system |
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Data length |
| 8 bits |
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Stop bit |
| 1 bit |
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Data check |
| Odd parity check |
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| D0 D1 D2 D3 D4 D5 D6 D7 P |
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| Start bit | Stop bit |
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Data transfer rate |
| 1200, 2400, 4800, 9600 bps |
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| EEPROM on |
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| Interface PCA |
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| Default: |
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| 4800 bps. |
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Maximum connection |
| 5 m (16 ft.) |
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Standard |
| EIA RS>232C |
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50FH5037E>02 | 4 | $ 1 |