LPC47B272-MS SMSC, LPC47B272-MS Datasheet - Page 178

• Manufacturer Part Number: LPC47B272-MS
• Description: IC CTRLR SUPER I/O LPC 100-QFP
• Manufacturer: SMSC

Specifications of LPC47B272-MS

• Controller Type: I/O Controller
• Interface: LPC
• Voltage - Supply: 3.3V
• Current - Supply: 15mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1019

SMSC LPC47B27x
NAME
nADDRSTB
nDATASTB
t1
t2
t3
t4
t5
PD<7:0>
nWRITE
nWAIT
Command Deasserted to nWRITE Change
Command Deasserted to PDATA Invalid
PDATA Valid to Command Asserted
nWRITE to Command
Command Deasserted to nWAIT Deasserted
FIGURE 20 – EPP 1.7 DATA OR ADDRESS WRITE CYCLE
DESCRIPTION
DATASHEET
t4
t3
- 178 -
MIN
50
10
0
5
0
TYP
t2
t1
MAX
40
35
35
t5
Rev. 04-17-07
UNITS
ns
ns
ns
ns
ns