Advanced I/O Controller with Motherboard GLUE Logic
Datasheet
VCC/VTR
3.3V
5V
VCC5V/V_5P0_STBY
REF5V/REF5V_STBY
5V
Figure 13.27 – REF5V/REF5V_STBY Output When VCC/VTR Ramps Down Before VCC5V/ V_5P0_STBY
VCC/VTR
3.3V
VCC5V/V_5P0_STBY
5V
3.3V
REF5V/REF5V_STBY
5V
3.3V
2.95V
(min)
Figure 13.28 – REF5V/REF5V_STBY Output When VCC5V/ V_5P0_STBY Ramps Down Before VCC/VTR
Note:
The value 2.95V minimum in Figure 13.28 is (3.3 Supply Voltage – 350 mV).
Revision 1.8 SMSC/Non-SMSC Register Sets (02-24-05)
216
SMSC LPC47M182
DATASHEET