D
ELTA
T
AU
P
OWER
PMAC
R
EFERENCE
JULY
-2015
P
OWER
PMAC
UMAC
465
CPU
B
OARD
H
ARDWARE
R
EFERENCE
13
D15: This is an amber colored LED. When this LED is lit it indicates that the backplane reset has
completed and Power PMAC is ready for communication.
Optional Mezzanine Board
An optional mezzanine board can provide the following additional options.
Optional SD Card Connection
The Power PMAC UMAC 465 CPU board provides a socket for SD card insertion at the bottom
right corner of the front panel adjacent to the Ethernet connectors. This permits the use of
standard “camera card” flash memory for many uses. It is even possible to boot the CPU from an
SD card if the proper boot files are present on the card.
