FDC37B787QF SMSC [SMSC Corporation], FDC37B787QF Datasheet - Page 217

• Manufacturer Part Number: FDC37B787QF
• Description: Super I/O Controller with ACPI Support, Real Time Clock and Consumer IR
• Manufacturer: SMSC [SMSC Corporation]

POWER-UP TIMING
Note 1: Internal write-protection period after Vcc passes 4.5 volts on power-up
A l l H o s t
A c c e s s e s
NAME
t1
t2
t3
V c c
Vcc Slew from 4.5V to 0V
Vcc Slew from 0V to 4.5V
All Host Accesses After Powerup (Note 1)
DESCRIPTION
t 1
TABLE 88 - POWER-UP TIMING
FIGURE 8 - POWER-UP TIMING
225
MIN
300
100
125
t 2
TYP
t 3
MAX
500
UNITS
μs
μs
μs