Signal Description
Table 2-15.Power Signals
Signal Name
Description
VCCSFR_DMIHMPLL DMI, HPLL, MPLL power supply
VCCACK_DDR
VCCD_AB_DPL
VCCSFR_AB_DPL
VCCRING_EAST
VCCRING_WEST
DDR power supply
DPLL power supply
DPLL power supply
DAC, GIO, LVDS power supply
LGIO power supply
VCCCK_DDR
DDR clock power supply
Direction
1.8
1.05
1.05
1.8
1.05
1.05
1.8
Type
PWR
PWR
PWR
PWR
PWR
PWR
PWR
2.11 Ground
Table 2-16.Ground
Signal
Name
VSS
Description
Direction
VSS are the ground pins for the processor and should be
connected to the system ground plane.
§
Type
GND
26
Datasheet