Xilinx ML630 User Manual page 14

X-Ref Target - Figure 1-3
J141 ATX 4-Pin 12V Input
On-Off Slide "Soft"
SW1 Turns on all
Controllers
Page 53
ML630 Board User Guide
UG828 (v1.0) September 28, 2011
U1/U2 Power System
J122 DIN4 12V Input
Pages 51- 67
J221 U1 12V FAN
51 POWER CIRCUIT
UCD9240 PMBus
Controller Addr52
2 X PTD08A020W-U1VCCINT
1.00V@40A max
PTD08A020W-U1 VCCAUX
2.50V@20A max
2 X PTD08A020W-U2 VCCINT
1.00V@40A max
PTD08A020W-U2 VCCAUX
2.50V@20A max
UCD9240 PMBus
Controller Addr53
PTD08A010W-U1 MGTHAVCC
1.10V@10A max
PTD08A006W-U1 MGTHAVCCRX
1.10V@6A max
PTD08A006W-U1 MGTHAVTT
1.20V@6A max
PTD08A006W-U1 MGTHAVCCPL
1.80V@6A max
UCD9240 PMBus Controller Addr54
PTD08A010W-U1 MGTXAVCC
1.10V@10A max
PTD08A006W-U1 MGTXAVTT
1.20V@6A max
PTD08A010W-U2 MGTXAVCC
1.10V@10A max
PTD08A006W-U2 MGTXAVTT
1.20V@6A max
PTH12000W-Board-wide VCC3V3
Fixed 3.30V@6A max
EN
Figure 1-3: ML630 Board FPGA U1 Power Block Diagram
www.xilinx.com
51
PMBus
J7
U8 53
U1_VCCINT 1.00V
CH:1A, 1B 54
U1_VCCAUX 2.50V
CH:2A 55
U2_VCCINT 1.00V
CH:3A, 3B 56
U2_VCCAUX 2.50V
CH:4A 57
U19 58
U1_MGTHAVCC 1.10V
CH:1A 59
U1_MGTHAVCCRX 1.10V
CH:2A 60
U1_MGTHAVTT 1.20V
CH:3A 61
U1_MGTHAVCCPLL 1.80V
CH:4A 62
To page 105 Balance of
U2 Power System
U32 63
U1_MGTXAVCC 1.10V
CH:1A 64
U1_MGTXAVTT 1.20V
CH:2A 65
U2_MGTXAVCC 1.10V
CH:3A 66
U2_MGTXAVTT 1.20V
CH:4A 67
VCC3V3 3.30V
U6 8
Detailed Description
Part of
U2 Power
System
Part of
U2 Power
System
UG828_c1_03_091311
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