EM78860 View Datasheet(PDF) - ELAN Microelectronics

Part Name

Description

View to exact match

EM78860

8-BIT MICRO-CONTROLLER

ELAN Microelectronics 

PIN ASSIGNMENTS

SEG42

81

SEF43

82

TEST

83

SEG44/P8.0

84

SEG45/P8.1

85

SEG46/P8.2

86

SEG47/P8.3

87

SEG48/P8.4

88

SEG49/P8.5

89

SEG50/P8.6

90

SEG51/P8.7

91

SEG52/P9.0

92

SEG53/P9.1

93

SEG54/P9.2

94

SEG55/P9.3

95

SEG56/P9.4

96

SEG57/P9.5

97

SEG58/P9.6

98

SEG59/P9.7

99

VDD1 100

EM78860

8-BIT MICRO-CONTROLLER

EM78860

50 COM1

49 COM0

48 SEG35

47 SEG34

46 SEG33

45 SEG32

44 SEG31

43 SEG30

42 SEG29

41 SEG28

40 SEG27

39 SEG26

38 SEG25

37 SEG24

36 SEG23

35 SEG22

34 SEG21

33 SEG20

32 SEG19

31 SEG18

FUNCTIONAL BLOCK DIAGRAM

CLK

CPU

TIMING

CONTROL

TIMER

ROM

RAM

I/O PORT

INPUT PORT

LCD

LATCH

& DRIVER

I/O PORT

INPUT PORT

LCD

OUTPUT

* This specification are subject to be changed without notice.

6.24.1998 2

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