LPC47M182 SMSC Corporation, LPC47M182 Datasheet - Page 212

• Manufacturer Part Number: LPC47M182
• Description: ADVANCED I/O CONTROLLER WITH MOTHERBOARD GLUE LOGIC
• Manufacturer: SMSC Corporation

Note 1: t
percentage errors indicated in the “Baud Rate” table in the “Serial Port” section.
Revision 1.8 SMSC/Non-SMSC Register Sets (02-24-05)
NAME
NAME
BR
t1
t2
t1
is 1/Baud Rate. The Baud Rate is programmed through the divisor latch registers. Baud Rates have
PCI_CLK
SER_IRQ
SER_IRQ Setup Time to PCI_CLK Rising
SER_IRQ Hold Time to PCI_CLK Rising
Serial Port Data Bit Time
TXD
Data
Start
DESCRIPTION
DESCRIPTION
Figure 13.20 – Setup and Hold Time
Figure 13.21 – Serial Port Data
DATASHEET
t1
Data (5-8 Bits)
212
t1
Advanced I/O Controller with Motherboard GLUE Logic
MIN
MIN
t2
7
0
Parity
TYP
TYP
t
BR
1
Stop (1-2 Bits)
MAX
MAX
SMSC LPC47M182
UNITS
UNITS
nsec
nsec
nsec
Datasheet