CS61881-IB View Datasheet(PDF) - Cirrus Logic

Part Name

Description

Manufacturer

CS61881-IB

Octal E1 Analog Front End

Cirrus Logic 

BSR Bit

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

Pin Name

LOOP0

LOOP1

LOOP2

LOOP3

LOOP4

LOOP5

LOOP6

LOOP7

TCLK1

TPOS1

TNEG1

RCLK1

RPOS1

RNEG1

HIZ1

ALOS1

TCLK0

TPOS0

TNEG0

RCLK0

RPOS0

RNEG0

HIZ0

ALOS0

ALOS3

RNEG3

RPOS3

RCLK3

HIZ3

TNEG3

TPOS3

TCLK3

ALOS2

RNEG2

RPOS2

RCLK2

HIZ2

TNEG2

TPOS2

TCLK2

TCLK5

TPOS5

TNEG5

Cell Type

I

I

I

I

I

I

I

I

I

I

I

O

O

O

note 1

O

I

I

I

O

O

O

note 1

O

O

O

O

O

note 1

I

I

I

O

O

O

O

note 1

I

I

I

I

I

I

BSR Bit

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

Pin Name

RCLK5

RPOS5

RNEG5

HIZ5

ALOS5

TCLK4

TPOS4

TNEG4

RCLK4

RPOS4

RNEG4

HIZ4

ALOS4

TXOE

RPS

ALOS7

RNEG7

RPOS7

RCLK7

HIZ7

TNEG7

TPOS7

TCLK7

ALOS6

RNEG6

RPOS6

RCLK6

HIZ6

TNEG6

TPOS6

TCLK6

CBLSEL

Table 2. Boundary Scan Register

Cell Type

O

O

O

note 1

O

I

I

I

O

O

O

note 1

O

I

I

O

O

O

O

note 1

I

I

I

O

O

O

O

note 1

I

I

I

I

14

CS61881

DS451PP3

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