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Chapter 6 Transmission of Digital Data Interfaces and Modems

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Presentation on theme: "Chapter 6 Transmission of Digital Data Interfaces and Modems"— Presentation transcript:

1 Chapter 6 Transmission of Digital Data Interfaces and Modems
Digital Data Transmission DTE-DCE Interface Other Interface Standards Modems WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

2  The McGraw-Hill Companies, Inc., 1998
Figure 6-1 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

3 Parallel Transmission
Figure 6-2 Parallel Transmission WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

4 Serial Transmission  The McGraw-Hill Companies, Inc., 1998 Figure 6-3
WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

5 Asynchronous Transmission
Figure 6-4 Asynchronous Transmission WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

6 Synchronous Transmission
Figure 6-5 Synchronous Transmission WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

7 DTEs and DCEs  The McGraw-Hill Companies, Inc., 1998 Figure 6-6
WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

8 DTE-DCE interface  The McGraw-Hill Companies, Inc., 1998 Figure 6-7
WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

9 Sending Data  The McGraw-Hill Companies, Inc., 1998 Figure 6-8
WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

10 Control  The McGraw-Hill Companies, Inc., 1998 Figure 6-9
WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

11 EIA-232  The McGraw-Hill Companies, Inc., 1998 Figure 6-10
WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

12 Data Pins  The McGraw-Hill Companies, Inc., 1998
Figure 6-10-continued Data Pins WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

13 Control Pins  The McGraw-Hill Companies, Inc., 1998
Figure 6-10-continued Control Pins WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

14 Timing Pins  The McGraw-Hill Companies, Inc., 1998
Figure 6-10-continued Timing Pins WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

15 Other Pins  The McGraw-Hill Companies, Inc., 1998
Figure 6-10-continued Other Pins WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

16 Synchronous Full-Duplex Transmission
Figure 6-11 Synchronous Full-Duplex Transmission WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

17 Synchronous Full-Duplex Transmission
Figure 6-11-continued Synchronous Full-Duplex Transmission WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

18 Pin Connection With and Without DCEs
Figure 6-12 Pin Connection With and Without DCEs WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

19 Pin Connection With and Without DCEs
Figure 6-12-continued Pin Connection With and Without DCEs WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

20 Null Modem  The McGraw-Hill Companies, Inc., 1998 Figure 6-13
WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998


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