220
Chapter
5
IEEE 1284 Parallel Interface
NOTE:
The length of the data cable from the host computer to the printer
should not exceed 32 feet (10 meters).
14
Host
nAutoFd
Host Busy
HostAck
15
Not Defined
16
Logic Grid
17
Chassis Grid
18
Printer
Peripheral Logic High
19
Signal Ground (nStrobe)
20
Signal Ground (Data 1)
21
Signal Ground (Data 2)
22
Signal Ground (Data 3)
23
Signal Ground (Data 4)
24
Signal Ground (Data 5)
25
Signal Ground (Data 6)
26
Signal Ground (Data 7)
27
Signal Ground (Data 8)
28
Signal Ground (PError, Select, nAck)
29
Signal Ground (Busy, nFault)
30
Signal Ground (nAutoFd, nSelectIn, nInit)
31
Host
nInit
32
Printer
NFault
nDataAvail
aDataAvail
33
Not Defined
34
Not Defined
35
Not Defined
36
Host
nSelectIn
1284 Active
1284 Active
Table 9. 1284 Signals (continued)
Pin
Source of Data
Type of Mode
Compatible
Nibble
Byte
Содержание 6400 Series
Страница 2: ......
Страница 3: ...6400 Line Matrix Printers S544 5640 01 Setup Guide Cabinet and Pedestal Models...
Страница 18: ...xviii Safety Notices...
Страница 86: ...86 Chapter 2 Test The Printer...
Страница 208: ...208 Chapter 4 RibbonMinder Menu...
Страница 224: ...224 Chapter 5 IEEE 1284 Parallel Interface...
Страница 234: ...234 Chapter 6 Hex Code Printout Figure 70 Sample ASCII Hex Code Printout Figure 71 Sample Code Hex Code Printout...
Страница 262: ...262 Appendix B Printing Speed...
Страница 268: ...268 Appendix C Compatibility and Limitations...
Страница 286: ...286 Appendix D Physical and Logical Unit Types...
Страница 315: ......
Страница 316: ...Copyright IBM Corp 1998 2002 174585 001A S544 5640 01 54P0515...