9. Power supply SMBus connector (5-pin PSUSMB1)
This connector is for the power supply SMB cable, if your power supply
supports the SMBus function.
®
DSBF-DE/1U Power supply SMBus connector
PSUSMB1
+3.3V Remote Sense
GND
NC
I2C_7_DATA#
I2C_7_CLK#
10. Parallel port connector (26-1 pin LPT1)
This connector is for a parallel port. Connect the parallel port module cable
to this connector, then install the module to a slot opening at the back of the
system chassis.
®
DSBF-DE/1U Parallel port connector
LPT1
SPD7GND
SPD6GND
SPD5GND
SPD4GND
SLCT
PEGND
BUSY
ACK#GND
SPD3GND
SPD2SLIN#
SPD1PINIT#
SPD0ERROR#
STB#AFD#
GND
PIN 1
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