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52 www.xilinx.com SP605 Hardware User Guide
UG526 (v1.1.1) February 1, 2010
Chapter 1: SP605 Evaluation Board
Power Management
AC Adapter and 12V Input Power Jack/Switch
The SP605 is powered from a 12V source that is connected through a 6-pin (2X3) right
angle Mini-Fit type connector J18. The AC-to-DC power supply included in the kit has a
mating 6-pin plug.
When the SP605 is installed into a table top or tower PC's PCIe slot, the SP605 is typically
powered from the PC ATX power supply. One of the PCs ATX hard disk type 4-pin power
connectors is plugged into SP605 connector J27. The SP605 can be powered with the AC
power adapter (plugged into J18) even when plugged into a PC PCIe motherboard slot;
however, users are cautioned not to also connect a PC ATX type 4-pin power connector to
J27. See the caution notes below and in Figure 1-20, page 46.
Caution!
Caution! DO NOT plug a PC ATX power supply 6-pin connector into SP605
connector J18.The ATX 6-pin connector has a different pinout than SP605 J18, and connecting
the ATX 6-pin connector will damage the SP605 and void the board warranty.
Caution! DO NOT apply power to 6-pin Mini-Fit type connector J18 and 4-pin ATX disk drive
type connector J27 at the same time as this will damage the SP605 board. Refer to Figure 1-20,
page 46 for details. The SP605 Power can be turned on or off through the board mounted slide
switch SW2. When the switch is in the on position, a green LED (DS14) is illuminated.
G21 FMC_LA20_P R9 H20 FMC_LA15_N D19
G22 FMC_LA20_N R8 H22 FMC_LA19_P R11
G24 FMC_LA22_P V7 H23 FMC_LA19_N T11
G25 FMC_LA22_N W8 H25 FMC_LA21_P V11
G27 FMC_LA25_P W14 H26 FMC_LA21_N W11
G28 FMC_LA25_N Y14 H28 FMC_LA24_P AA14
G30 FMC_LA29_P T15 H29 FMC_LA24_N AB14
G31 FMC_LA29_N U15 H31 FMC_LA28_P AA16
G33 FMC_LA31_P U16 H32 FMC_LA28_N AB16
G34 FMC_LA31_N V15 H34 FMC_LA30_P Y15
G36 FMC_LA33_P Y17 H35 FMC_LA30_N AB15
G37 FMC_LA33_N AB17 H37 FMC_LA32_P W17
H38 FMC_LA32_N Y18
Table 1-28: VITA 57.1 FMC LPC Connections (Cont’d)
J63 FMC
LPC Pin
Schematic Net Name
U1 FPGA
Pin
J63 FMC
LPC Pin
Schematic Net Name
U1 FPGA
Pin