SIO10N268 Datasheet, PDF (222/251 Pages) SMSC Corporation – Advenced Notebook I/O for ISA or LPC Designs with X-Bus Interface for I/O, Memory, and FWH Emulation and Four Srial Ports

12.3 LPC Timing (LPC Mode Only)
Advanced Notebook I/O for ISA or LPC Designs
Datasheet
nPCI_RESET
t1
Figure 12.4 - Reset Timing
NAME
DESCRIPTION
t1 PCI_RESET# width
MIN TYP MAX UNITS
1
ms
CLK
Output Delay
Tri-State Output
t1
t2
t3
Figure 12.5 - Output Timing Measurement Conditions, LPC Signals
NAME
t1
t2
t3
DESCRIPTION
CLK to Signal Valid Delay – Bused Signals
Float to Active Delay
Active to Float Delay
MIN TYP MAX UNITS
2
11
ns
2
11
ns
28
ns
CLK
Input
t1
t2
Inputs Valid
Figure 12.6 – Input Timing Measurement Conditions, LPC Signals
NAME
DESCRIPTION
t1 Input Set Up Time to CLK – Bused Signals
t2 Input Hold Time from CLK
MIN TYP MAX UNITS
7
ns
0
ns
Rev. 0.5 (03-24-05)
Page 224
DATASHEET
SMSC SIO10N268