Module Specifications
Two dual-core MPC8640D or MPC8641D processors
Two PMC/XMC sites
XMC factory-selectable for PCI Express or serial
RapidIO connectivity
Air-cooled or conduction-cooled
Processor Node
Dual-core MPC864xD
MPC8641D: Up to 1.33 GHz
MPC8640D: Up to 1.06 GHz
Cores per device 2
DDR2 SDRAM 1 or 2 GB per MPC864xD device
PMC-X/XMC Sites
PMC-X sites: 2
PCI-X-to-PCI-e bridge: Connects PMC sites to on-board PCI Express switch
PCI support: 33 and 66 MHz
PCI-X support: 66, 100, and 133 MHz
PMC user-defined I/O from P4 to backplane
PCIe XMC sites per VITA 42.3 or serial RapidIO XMC sites per
VITA 42.2
With XMC user-defined I/O from J6 to backplane
Data/Control/Management Planes
Data plane
Four 4x serial RapidIO links to backplane, switched via on-board crossbar
Control plane
Two 1000BASE-BX Gigabit Ethernet connections to backplane
Management plane
I2C interface to backplane
I/O
10/100/1000BASE-TX Ethernet port per MPC864xD device
Routed to front panel (air-cooled only) or backplane
RS-232 serial interfaces per processor to front panel interface
Optionally routed to the backplane with RS-232 and RS-422/485 support
Additional Resources
On-board 128-MB boot/application fl ash per MPC864xD device
Real-time clock
Watchdog timer
General-purpose 32-bit timers/counters
System Management Block
Thermal and voltage sensors
Environmental
Commercial and rugged air-cooled and conduction-cooled variants available.