Figure B-11 Peripheral Power Supply - Sun Microsystems Enterprise 6500 Reference Manual

B.9.2 Peripheral Power Supply
A system has one peripheral power supply. This power supply provides DC power
for the CD-ROM/tape tray and precharge power for hot-plugging boards and
power/cooling modules. The +5 VDC output of the peripheral power supply is
current shared with the +5 VDC outputs of the power/cooling modules.
Peripheral Power Supply
FIGURE B-11
Appendix B Functional Description B-17