B-6
Connectors
RJ-45 LAN
Table B-5 lists the connector pinouts for the RJ-45 LAN ports.
Table B-5. RJ-45 LAN Connector Pinouts
Pin
Signal
Description
1
TX+
Transmit data plus—the positive signal for the TD differential pair contains
the serial output data stream transmitted onto the network
2
TX-
Transmit data minus—the negative signal for the TD differential pair
contains the same output as pin 1
3
RX+
Receive data plus—the positive signal for the RD differential pair contains
the serial input data stream received from the network
4
NC
5
NC
6
RX-
Receive data minus—the negative signal for the RD differential pair contains
the same input as pin 3
7
NC
8
NC
Parallel Port
Table B-6 lists the connector pinouts for the parallel port.
Table B-6. Parallel Port Connector Pinouts
Pin
Signal
Pin
Signal
1
STROBE_L
10
ACK_L
2
Data bit 0
11
Busy
3
Data bit 1
12
PAPER_END
4
Data bit 2
13
SELECT
5
Data bit 3
14
AUTOFD_L
6
Data bit 4
15
ERROR_L
7
Data bit 5
16
INIT_L
8
Data bit 6
17
SLCT_INPUT_L
9
Data bit 7
18
−
25
GND
Содержание EXPRESS5800/120Lf
Страница 1: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Страница 2: ...NEC ...
Страница 3: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Страница 9: ...Contents vii ...
Страница 10: ...viii Contents ...
Страница 36: ...1 20 System Overview ...
Страница 99: ...Upgrading Your System 4 13 Figure 4 9 Replacing the Real Time Clock Battery ...
Страница 146: ...4 60 Upgrading Your System Figure 4 60 Installing a Power Supply ...
Страница 170: ...5 24 Problem Solving ...
Страница 171: ...A Technical Specifications Server Unit ...
Страница 174: ...A 4 Technical Specifications ...
Страница 175: ...B Connectors Overview External Device Connector Pin Information ...
Страница 190: ...10 Glossary ...
Страница 196: ...Index 4 ...
Страница 197: ...xx ...
Страница 198: ... 456 01575 N00 ...