IC1: VHiR96FC20V24 (R96V24)

UX-258TH FO-475TH

RS4 1

RS3 2

RS2 3

RS1 4

RS0 5

VDD1 6

D7 7

D6 8

D5 9

D4 10

D3 11

D2 12

D1 13

D0 14

WRITE 15 DGND1 16 RXCONT 17

RMODE 18 TSTROBE 19

TRESET 20 DGNDA1 21 NC 22

TMODE 23 TXDAT 24

AVDD 25

TALK 26

AGND1 27

TXA1 28

TXA2 29

DGNDA2 30

100 RXD

NC 31

99 TXD

NC 32

98 GPI1

NC 33

97 DGND5

NC 34

96 RTS

VAA1 35

95 GPI0

SLEEP 36

94 EN85

AGND2 37

93 DCLK

RIN 38

92 RLSD

VC 39

91 NC

VREF 40

90 SR4OUT

NC 41

89 EYEXY

NC 42

88 SR1IO

DGNDA3 43

87 SA1CLK

SPKR 44

86 IA1CLK

VAA2 45

85 EYECLK

OH 46

84 EYESYNG

POR 47

83 SR3OUT

CLKIN 48

82 SR4IN

NC 49

81 DGND4

IACLK 50

80 DGND3

79SR3IN

78IRQ2

77VDD3

76YCLK

75XCLK

74XTLO

73XTKI

72RESET

71GPO0

70GPO1

69GPO2

68IRQ1

67CTS

66DGND2

65GPO3

64GPO4

63GPO5

62GPO6

61GPO7

60GPI7/RINGD

59GPI6

58VDD2

57GPI5

56GPI4

55GPI3

54GPI2

53READ

52CS

51NC

8 – 6

Page 74
Image 74
Sharp UX-258TH, FO-475TH manual IC1 VHiR96FC20V24 R96V24