ADLINK Technology MXC-6401D, User Manual

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PRELIMINARY
26 Introduction
The DC power input for the MXC-6400 allows a voltage input
range from 9 V DC to 32 V DC.
Table 1-14: DC Power Supply Connector Signals
1.5.14 PCI Slot
The MXC-6400 provides one PCI slot for expansion on the back-
plane. Based on the ITE IT8892E PCIe to PCI bridge, connection
to the host system is achieved through a PCIe x1 Gen2 interface,
supporting universal or 5V PCI 32-bit cards operating at 33MHz
clocks.
1.5.15 PCI Express x8 Slot
The MXC-6400 provides one PCI express x8 slot for expansion.
The PCI express slot can support standard PCIe Gen 3 short
cards.
WARNING:
Ensure that the DC power supply:

is within the input voltage range defined in the
specification

is stable and low-noise DC

provides sufficient operating current
DC power supply over or under voltage, unstable, or of insuffi-
cient power may cause system instability and physical damage
Pin Signal
1 V+ (DC_IN)
2 GND (CHGND)
3 V- (DGND)