ADLINK cPCI-6510 - Manual (Page 33)

Functional Description 19
cPCI-6510
3.3 Super I/O
The ITE IT8783F Super I/O is on a Low Pin Count interface sup-
porting PS/2 keyboard/mouse, 16C550-compatible serial ports,
floppy drive interface, hardware monitor function to monitor CPU
voltage, CPU temperature, power supply voltages and system tem-
perature, and Watchdog Timer with time resolution from minimum 1
second or minute to maximum 65,535 seconds or minutes.
3.4 Battery
The cPCI-6510 is provided with a 3.0V coin cell lithium battery for
the Real Time Clock (RTC). The lithium battery must be replaced
with an identical battery or a battery type recommended by the
manufacturer. A Rayovac BR2032 is equipped on board by
default.
3.5 PMC/XMC Sites
The cPCI-6510 series supports two PMC sites for front panel I/O
expansion. The PMC sites provides a maximum 64bit/133MHz
PCI-X bus link using a Pericom PI7C9X130 PCIe-to-PCI bridge
and PCIe x4 link. The PMC/XMC sites support +3.3V signaling
and 5V VPWR by default. For optional 5V signaling and 12V
VPWR support, contact your ADLINK sales representative.
The JN1/5 and JN2/6 connectors provide the signals for the 32-bit
PCI bus. The JN3/7 connector provides the 64 bit extension for the
PMC interface. The JN3/7 connectors support user defined I/O
signals and are routed to the CompactPCI J4/5 connectors to rear
I/O.
The cPCI-6510 provides a PCIe x8 XMC interface sharing the
same space as the inner PMC site for high speed I/O expansion,
such as 10GbE or high-end graphics.