56 www.xilinx.com SP605 Hardware User Guide
UG526 (v1.9) February 14, 2019
Chapter 1: SP605 Evaluation Board
however, users are cautioned not to also connect a PC ATX type 4-pin power connector to
J27.
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
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.