SUPER MICRO Computer SUPERSERVER 6014L-T - Manual (Page 58)

5-22
S UPER S ERVER 6014L-T User's Manual
5-12 Parallel Port, Floppy, IDE and SATA Drive
Connections
Note the following when connecting the fl oppy and hard disk drive cables:
• The fl oppy disk drive cable has seven twisted wires.
• A red mark on a wire typically designates the location of pin 1.
• A single fl oppy disk drive ribbon cable has 34 wires and two connectors to provide
for two fl oppy 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
Header
The parallel (printer) port is located
beside the fl oppy drive connection.
See the table on the right for pin
defi nitions.
Parallel (Printer) Port Connector
Pin Defi nitions (Printer)
Pin# Defi nition Pin # Defi nition
1 Strobe- 2 Auto Feed-
3 Data Bit 0 4 Error-
5 Data Bit 1 6 Init-
7 Data Bit 2 8 SLCT IN-
9 Data Bit 3 10 GND
11 Data Bit 4 12 GND
13 Data Bit 5 14 GND
15 Data Bit 6 16 GND
17 Data Bit 7 18 GND
19 ACK 20 GND
21 BUSY 22 Write Data
23 PE 24 Write Gate
25 SLCT 26 NC