FDC37B78X View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

Manufacturer

FDC37B78X

Enhanced Super I/O Controller with ACPI Support, Real Time Clock and Consumer IR

SMSC -> Microchip 

6

FIGURE 1 - FDC37B78x PIN CONFIGURATION

128

nDTR2

PCI_CLK/IRQ14/GP50

39

127

nCTS2

SER_IRQ/IRQ15

40

126

nRTS2

nIOR

41

125

nDSR2

nIOW

42

124

TXD2/IRTX

AEN

43

123

RXD2/IRRX

SD0

44

122

nDCD2

SD1

45

121

VCC

SD2

46

120

nRI2

SD3

47

119

nDCD1

VSS

48

SD4

49

SD5

50

SD6

51

FDC37B78x

128 Pin QFP

118

nRI1

117

nDTR1

116

nCTS1

115

nRTS1/SYSOP

SD7

52

114

nDSR1

RESET_DRV

53

113

TXD1

nDACK0

54

112

RXD1

DRQ0

55

111

nSTROBE

nDACK1

56

110

nALF

DRQ1

57

109

nERROR

nDACK2

58

108

nACK

DRQ2

59

107

BUSY

nDACK3

60

106

PE

DRQ3

61

105

SLCT

VCC

62

104

VSS

TC

63

103

PD7

IOCHRDY

64

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