LPC47M172 SMSC Corporation, LPC47M172 Datasheet - Page 204

• Manufacturer Part Number: LPC47M172
• Description: ADVANCED I/O CONTROLLER WITH MOTHERBOARD GLUE LOGIC
• Manufacturer: SMSC Corporation

Advanced I/O Controller with Motherboard GLUE Logic
Datasheet
Note 1:
SMSC/Non-SMSC Register Sets (Rev. 02-27-04)
NAME
A l l H o s t
A c c e s s e s
Internal write-protection period after Vcc passes 2.7 volts on power-up
t1
t2
t3
V c c
Vcc Slew from 2.7V to 0V
Vcc Slew from 0V to 2.7V
All Host Accesses After Powerup (Note 1)
DESCRIPTION
t 1
Figure 13.1 - Power-Up Timing
DATASHEET
Page 204
MIN
300
100
125
t 2
TYP
t 3
MAX
500
UNITS
SMSC LPC47M172
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