LPC47M112_07 SMSC [SMSC Corporation], LPC47M112_07 Datasheet - Page 179

• Manufacturer Part Number: LPC47M112_07
• Description: Enhanced Super I/O Controller with LPC Interface
• Manufacturer: SMSC [SMSC Corporation]

Enhanced Super I/O Controller with LPC Interface
Datasheet
Note 1: The nPCI_RESET width is dependent upon the processor clock. The nPCI_RESET must be active while
SMSC DS – LPC47M112
NAME
NAME
the clock is running and stable.
t1
t2
t3
t4
t5
t4
nPCI_RESET
P C I_ C L K
Period
High Time
Low Time
Rise Time
Fall Time
nPCI_RESET width (Note 1)
DESCRIPTION
DESCRIPTION
FIGURE 9B – PCI CLOCK TIMING
FIGURE 9C - RESET TIMING
t5
DATASHEET
t1
Page 179
t4
t3
t4
MIN
30
12
12
MIN
t2
TYP
TYP
MAX
MAX
33.3
3
3
UNITS
UNITS
nsec
nsec
nsec
nsec
nsec
μs
Rev. 02-16-07