FDC37B78X SMSC Corporation, FDC37B78X Datasheet - Page 224

• Manufacturer Part Number: FDC37B78X
• Description: Enhanced Super I/O Controller with ACPI Support/ Real Time Clock and Consumer IR
• Manufacturer: SMSC Corporation

AC TIMING DIAGRAMS
CAPACITIVE LOADING
For the Timing Diagrams shown, the following capacitive loads are used.
IRQ[1,3-12,14,15]
TABLE 86 - CAPACITIVE LOADING
DRVDEN[1:0]
IOCHRDY
nMTR[1:0]
nWGATE
DRQ[1:3]
nWDATA
nSLCTIN
nDS[1:0]
nHDSEL
SD[0:7]
PD[0:7]
nSTEP
nDTR1
nDTR2
nRTS1
nRTS2
NAME
MDAT
MCLK
KDAT
KCLK
TXD1
TXD2
nINIT
nSTB
nALF
nDIR
224
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