FDC37B727-NS SMSC, FDC37B727-NS Datasheet - Page 25

• Manufacturer Part Number: FDC37B727-NS
• Description: IC CTRLR SUPER I/O ENH 128-QFP
• Manufacturer: SMSC

Specifications of FDC37B727-NS

• Controller Type: I/O Controller
• Interface: ISA Host
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 30mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1005

DT1
0
1
0
1
DT0
0
0
1
1
TABLE 14 - DEFAULT PRECOMPENSATION DELAYS
DRVDEN1 (1)
DRATE0
DRATE0
DRATE0
DRATE1
DATA RATE
500 Kbps
300 Kbps
250 Kbps
2 Mbps
1 Mbps
TABLE 13 - DRVDEN MAPPING
DRVDEN0 (1)
nDENSEL
25
PRECOMPENSATION
DENSEL
DRATE1
DRATE0
DELAYS
41.67 ns
20.8 ns
125 ns
125 ns
125 ns
4/2/1 MB 3.5"
2/1 MB 5.25" FDDS
2/1.6/1 MB 3.5" (3-MODE)
PS/2
DRIVE TYPE