Xilinx KC705 User Manual page 63

The KC705 board core and auxiliary voltages are listed in
Table 1-30: Onboard Power System Devices
Device Type
Designator
Core voltage controller and regulators
(1)
UCD9248PFC
PTD08A020W
PTD08D021W
(V A)
OUT
PTD08D021W
(V B)
OUT
PTD08A010W
Auxiliary voltage controller and regulators
(2)
UCD9248PFC
PTD08D021W
(V A)
OUT
PTD08D021W
(V B)
OUT
PTD08D021W
(V A)
OUT
PTD08D021W
(V B)
OUT
(3)
UCD9248PFC
PTD08D021W
(V A)
OUT
PTD08D021W
(V B)
OUT
PTD08A010W
Linear regulators
LMZ12002
TL1962ADC
ADP123
ADP123
TPS51200DR
Notes:
1. See Table 1-31.
2. See Table 1-32.
3. See Table 1-32.
KC705 Evaluation Board
UG810 (v1.3) May 10, 2013
Reference
Description
U55 PMBus Controller (Addr = 52)
Adjustable switching regulator
U21
20A, 0.6V to 3.6V
Adjustable switching regulator
dual 10A, 0.6Vto 3.6V
U103
Adjustable switching regulator
dual 10A, 0.6Vto 3.6V
Adjustable switching regulator
U17
10A, 0.6V to 3.6V
PMBus Controller
U56
(Addr = 53)
Adjustable switching regulator
dual 10A, 0.6Vto 3.6V
U104
Adjustable switching regulator
dual 10A, 0.6Vto 3.6V
Adjustable switching regulator
dual 10A, 0.6Vto 3.6V
U105
Adjustable switching regulator
dual 10A, 0.6Vto 3.6V
PMBus Controller
U89
(Addr = 54)
Dual 10A 0.6V - 3.6V Adj. Switching
Regulator
U106
Dual 10A 0.6V - 3.6V Adj. Switching
Regulator
U99 10A 0.6V - 3.6V Adj. Switching Regulator
U71 Fixed Linear Regulator 2A
U62 Fixed Linear Regulator, 1.5A
U17 Fixed Linear Regulator, 300mA
U18 Fixed Linear Regulator, 300mA
U33 Tracking Regulator, 3A
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Feature Descriptions
Table 1-30.
Power Rail Power Rail
Net Name Voltage
VCCINT_FPGA 1.00V
VCCAUX 1.80V
VCC3V3 3.30V
VCC_ADJ 0-3.30V
VCC2V5_FPGA 2.50V
VCC1V5_FPGA 1.50V
MGTAVCC 1.00V
MGTAVTT 1.20V
VCCAUX_IO 2.00V
VCCBRAM 1.00V
MGTVCCAUX 1.80V
VCC5V0 5.00V
VCC1V8 1.80V
VCC_SPI 2.80V
XADC_VCC 1.80V
VTTDDR 0.75V
Schematic
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