ADSP-2187NKCA-320 View Datasheet(PDF) - Analog Devices

Part Name

Description

Manufacturer

ADSP-2187NKCA-320

DSP Microcomputer

Analog Devices 

ADSP-218xN Series

Table 27. LQFP Package Pinout

Pin #

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

43

44

45

46

47

48

49

50

51

Pin Name

A4/IAD3

A5/IAD4

GND

A6/IAD5

A7/IAD6

A8/IAD7

A9/IAD8

A10/IAD9

A11/IAD10

A12/IAD11

A13/IAD12

GND

CLKIN

XTAL

VDDEXT

CLKOUT

GND

VDDINT

WR

RD

BMS

DMS

PMS

IOMS

CMS

IRQE + PF4

IRQL0 + PF5

GND

IRQL1 + PF6

IRQ2 + PF7

DT0

TFS0

RFS0

DR0

SCLK0

VDDEXT

DT1/FO

TFS1/IRQ1

RFS1/IRQ0

DR1/FI

GND

SCLK1

ERESET

RESET

EMS

EE

ECLK

ELOUT

ELIN

EINT

EBR

Table 27. LQFP Package Pinout (Continued)

Pin #

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

Pin Name

BR

EBG

BG

D0/IAD13

D1/IAD14

D2/IAD15

D3/IACK

VDDINT

GND

D4/IS

D5/IAL

D6/IRD

D7/IWR

D8

GND

VDDEXT

D9

D10

D11

GND

D12

D13

D14

D15

D16

D17

D18

D19

GND

D20

D21

D22

D23

FL2

FL1

FL0

PF3 [Mode D]

PF2 [Mode C]

VDDEXT

PWD

GND

PF1 [Mode B]

PF0 [Mode A]

BGH

PWDACK

A0

A1/IAD0

A2/IAD1

A3/IAD2

–40–

REV. 0

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