FDC37B72X_07 SMSC [SMSC Corporation], FDC37B72X_07 Datasheet - Page 205

• Manufacturer Part Number: FDC37B72X_07
• Description: 128 Pin Enhanced Super I/O Controller with ACPI Support
• Manufacturer: SMSC [SMSC Corporation]

POWER-UP TIMING
Note 1: Internal write-protection period after Vcc passes 4.5 volts on power-up
NAME
t1
t2
t3
All Host
Accesses
Vcc
Vcc Slew from 4.5V to 0V
Vcc Slew from 0V to 4.5V
All Host Accesses After Powerup (Note 1)
DESCRIPTION
FIGURE 10 - POWER-UP TIMING
t1
TABLE 78 - POWER-UP TIMING
206
MIN
125
300
100
t2
TYP
t3
MAX
500
UNITS
μs
μs
μs