FDC37B727-NS SMSC, FDC37B727-NS Datasheet - Page 203

• 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

AC TIMING
CAPACITIVE LOADING
For the Timing Diagrams shown, the following capacitive loads (TABLE 76) are used.
IRQ[3:7,10:12]
DRVDEN[1:0]
TABLE 76 - CAPACITIVE LOADING
nMTR[1:0]
IOCHRDY
DRQ[1:3]
nWGATE
nWDATA
nSLCTIN
nHDSEL
nDS[1:0]
SD[0:7]
PD[0:7]
nSTEP
nRTS1
nDTR1
nRTS2
nDTR2
NAME
MDAT
MCLK
KDAT
KCLK
TXD1
TXD2
nSTB
nINIT
nALF
nDIR
204
CAPACITANCE
TOTAL (pF)
120
120
240
240
240
240
240
240
240
240
100
100
100
100
100
100
240
240
240
240
240
240
240
240
240
60
60