LPC47M172 SMSC Corporation, LPC47M172 Datasheet - Page 198

• Manufacturer Part Number: LPC47M172
• Description: ADVANCED I/O CONTROLLER WITH MOTHERBOARD GLUE LOGIC
• Manufacturer: SMSC Corporation

Advanced I/O Controller with Motherboard GLUE Logic
Datasheet
O12 Output Buffer
Low Output Level
High Output Level
OD12 Output Buffer
Low Output Level
High Output Level
OP14 Output Buffer
Low Output Level
High Output Level
OD24 Output Buffer
Low Output Level
High Output Level
IO8 Input/Output Buffer
Low Input Level
High Input Level
Low Output Level
High Output Level
ISO8 Input/Output Buffer
Low Input Level
High Input Level
Schmitt Trigger Hystersis
Low Output Level
High Output Level
SMSC/Non-SMSC Register Sets (Rev. 02-27-04)
PARAMETER
SYMBOL
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
HYS
OH
OH
OH
OH
OH
OH
OL
OL
OL
OL
OL
OL
IH
IH
IL
IL
DATASHEET
MIN
2.4
2.4
2.0
2.4
2.2
2.4
Page 198
TYP
250
Vcc+10%
Vcc+10%
MAX
0.4
0.4
0.4
0.4
0.8
5.5
0.4
0.8
5.5
0.4
UNITS
mV
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
I
I
I
Open-Drain
I
I
I
Open-Drain
TTL Levels
TTL Levels
I
I
Schmitt Trigger
Schmitt Trigger
I
I
OL
OH
OL
OL
OH
OL
OL
OH
OL
OH
= 12mA
= 12mA
= 14mA
= 24mA
= 8mA
= 8mA
= -6mA
= -14mA
= -4mA
= -4mA
COMMENTS
SMSC LPC47M172