Supero SuperServer 6024H-8R, Руководство пользователя

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Chapter 5: Advanced Serverboard Setup
5-21
5-11 Parallel Port, Floppy/Hard Disk Drive and SCSI
Connections
Note the following when connecting the floppy and hard disk drive cables:
• The floppy disk drive cable has seven twisted wires.
• A red mark on a wire typically designates the location of pin 1.
• A single floppy disk drive ribbon cable has 34 wires and two connectors
to provide for two floppy disk drives. The connector with twisted wires
always connects to drive A, and the connector that does not have
twisted wires always connects to drive B.
Parallel (Printer) Port
Connector
The parallel (printer) port is lo-
cated on J35. See the table on the
right for pin definitions.
5-10 Onboard Indicators
LAN1/LAN2 LEDs
Each of the Ethernet ports (located
beside the VGA port) have two
LEDs. The yellow (left) LED indi-
cates activity while the other LED
may be green, orange or off to in-
dicate the speed of the connec-
tion. See the table on the right for
the functions associated with this
second LED.
LED
Color
Off
Green
Orange
Definition
No Connection
100 MHz
1 GHz
1 Gb LAN Right LED
Indicator
Pin Number Function
1
Strobe-
3 Data Bit 0
5 Data Bit 1
7 Data Bit 2
9 Data Bit 3
11 Data Bit 4
13 Data Bit 5
15 Data Bit 6
17 Data Bit 7
19 ACK
21 BUSY
23 PE
25 SLCT
Pin Number Function
2
Auto Feed-
4 Error-
6 Init-
8 SLCT IN-
10 GND
12 GND
14 GND
16 GND
18 GND
20 GND
22 GND
24 GND
26 NC
Parallel (Printer) Port Pin Definitions
(J35)