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Rainbow Electronics DS3134 User Manual

Page 187

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DS3134

187 of 203

Bit

Symbol

Lead

I/O

Control Bit Description

80

RD5

R1

I

79

TC5

P3

I

78

TS5

R2

I

77

TD5

T1

O

76

RC6

P4

I

75

RS6

R3

I

74

RD6

T2

I

73

TC6

U1

I

72

TS6

T3

I

71

TD6

U2

O

70

RC7

V1

I

69

RS7

T4

I

68

RD7

U3

I

67

TC7

V2

I

66

TS7

W1

I

65

TD7

V3

O

64

PRST*

W3

I

63

PCLK

Y2

I

62

PGNT*

W4

I

61

PREQ*

V4

O

60

PAD.iocntl

-

-

0 = PAD0 to PAD31 are inputs;PAD0 to PAD31 are
outputs

59

PAD31

U5

I/O

58

PAD30

Y3

I/O

57

PAD29

Y4

I/O

56

PAD28

V5

I/O

55

PAD27

W5

I/O

54

PAD26

Y5

I/O

53

PAD25

V6

I/O

52

PAD24

U7

I/O

51

PCBE3.iocntl

-

-

0 = PCBE3* is an input; 1 = PCBE3* is an output

50

PCBE3*

W6

49

PIDSEL

Y6

I

48

PAD23

V7

I/O

47

PAD22

W7

I/O

46

PAD21

Y7

I/O

45

PAD20

V8

I/O

44

PAD19

W8

I/O

43

PAD18

Y8

I/O

42

PAD17

U9

I/O

41

PAD16

V9

I/O

40

PCBE2.iocntl

-

-

0 = PCBE2* is an input; 1 = PCBE2* is an output

39

PCBE2*

Y9

I/O

38

PFRAME.iocntl

-

-

0 = PFRAME* is an input; 1 = PFRAME* is an output

37

PFRAME*

W10

I/O