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40 www.xilinx.com Virtex-5 FPGA ML561 User Guide
UG199 (v1.2) April 19, 2008
Chapter 4: Electrical Requirements
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Table 4-1: ML561 Power Consumption
Device Description Quantity Voltage (V)
Current
(mA)
Power
(W)
Source
Total Available Power
5V Power Supply 1 5.0 8000 40.0 Bellus Power SPD-050-5
12V Power Supply 1 12.0 5000 60.0 CUI DTS120500U
Power Consumed
DDR400 Component Interface
XC5VLX50T-FFG1136:
FPGA #1 (DDR400)
1 1.0, 2.5, 2.6 1887 3.7
Xilinx P
ower Estimator
DDR x16 Memory 2 2.6 210 1.1 Micron DDR Component Data Sheet
DDR Comp V
TT
Termination 60 1.2 16 1.2 All signals. ±608 mV swing around V
TT
DDR2 Component Interface
XC5VLX50T-FFG1136:
FPGA #1 (DDR2)
1
1.0, 1.8[S],
2.5
1991 3.1
Xilinx P
ower Estimator
DDR2 x16 Memory 2 1.8 250 0.9 Micron DDR2 Component Data Sheet
DDR2 Comp V
TT
Termination 25 1.2 16 0.5 Addr/Cntl: ± 603 mV swing around V
TT
DDR2 DIMM Interface
XC5VLX50T-FFG1136:
FPGA #2 (DDR2)
1
1.0, 1.8[S],
2.5
6420 10.2
Xilinx P
ower Estimator
DDR2 DIMM 2 1.8 1755 6.3 Micron DDR2 DIMM Data Sheet
DDR2 DIMM V
TT
Termination 160 1.2 16 3.1 All signals: ±603 mV swing around V
TT
QDRII Memory Interface
XC5VLX50T-FFG1136:
FPGA #3 (QDRII)
1
1.0, 1.8[H],
1.8[S], 2.5
3917 6.3
Xilinx P
ower Estimator
QDRII Memory [H] 2 1.8 950 3.4 Samsung QDRII Data Sheet
QDRII V
TT
Termination 175 1.0 16 2.8 All signals. ±500 mV swing around V
TT
RLDRAM II Memory Interface
XC5VLX50T-FFG1136:
FPGA #3 (RLDRAM II)
1
1.0, 1.8[H],
2.5
3069 4.5
Xilinx P
ower Estimator
RLDRAM II Memory 2 1.8 920 3.3 Micron RLDRAM II Data Sheet
RLDRAM II V
TT
Termination 60 1.0 16 1.0 All signals. ±500 mV swing around V
TT
Miscellaneous Circuit
Clock Buffer 1 3.3 23 0.1 ICS8304 Data Sheet
Differential Clock Buffer 2 3.3 115 0.8 ICS853006 Data Sheet
System ACE Controller 1 3.3 200 0.7
DS080,
System ACE CompactFlash Solution
200 MHz Oscillator 1 2.5 30 0.1 Epson EG2121CA Data Sheet
33 MHz Oscillator 2 3.3 45 0.3 Epson SG-8002CA Data Sheet
Total Power Consumed 53.2