IEI Integration IEM-LX v1.10 User Manual

Page 48

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IEM-LX-800 ETX CPU Module

Page 32

Pin Description

Pin Description

Pin Description Pin

Description

1

GND

2

GND

51

LPT(High)

52

NC

3

VGA_R

4

VGA_B

53

VCC5

54

GND

5

HSYNC

6

VGA_G

55

PRN_STB#

56

PRN_AFD#

7

VSYNC

8

DDCK

57

NC

58

PRN_D7

9

NC

10

DDDA

59

IR_RXD

60

PRN_ERR#

11

TTL_B6

12

DOTCLK

61

IR_TXD

62

PRN_D6

13

TTL_B7

14

LCD_EN

63

RXD2

64

PRN_INIT#

15

GND

16

GND

65

GND

66

GND

17

TTL_B3

18

TTL_B5

67

RTS2#

68

PRN_D5

19

TTL_B2

20

TTL_B4

69

DTR2#

70

PRN_SLIN#

21

GND

22

GND

71

DCD2#

72

PRN_D4

23

TTL_G4

24

TTL_G7

73

DSR2#

74

PRN_D3

25

TTL_G5

26

TTL_G6

75

CTS2#

76

PRN_D2

27

GND

28

GND

77

TXD2

78

PRN_D1

29

TTL_R6/LVD2-

30

TTL_G3/LVDCK+

79

RI2#

80

PRN_D0

31

TTL_R7/LVD2+

32

TTL_G2/LVDCK-

81

VCC5

82

VCC5

33

GND

34

GND

83

RXD1

84

PRN_ACK#

35

TTL_R3/LVD0+

36

TTL_R5/LVD1+

85

RTS1#

86

PRN_BUSY

37

TTL_R2/LVD0-

38

TTL_R4/LVD1-

87

DTR1#

88

PRN_PE

39

VCC5

40

VCC5

89

DCD1#

90

PRN_SLCT

41

JILI_DAT

42

GPIO

91

DSR1#

92

MSCLK

43

JILI_CLK

44

BL_ON#

93

CTS1#

94

MSDAT

45

NC

46

VDD_EN

95

TXD1

96

KBCLK

47

NC

48

NC

97

RI1#

98

KBDAT

49

NC

50

NC

99

GND

100 GND

Table 4-4: ETX-X3 Connector Pinouts

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