Cypress CY7C1370DV25, CY7C1372DV25 manual Ball Fbga Boundary Scan Order 12

Page 16

 

 

 

 

 

 

 

 

 

CY7C1370DV25

 

 

 

 

 

 

 

 

 

CY7C1372DV25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

165-Ball FBGA Boundary Scan Order [12, 14]

 

 

 

 

 

 

Bit #

Ball ID

 

Bit #

Ball ID

 

Bit #

 

Ball ID

 

 

 

 

 

 

 

 

 

1

N6

 

31

D10

 

61

 

G1

 

 

 

 

 

 

 

 

 

2

N7

 

32

C11

 

62

 

D2

 

 

 

 

 

 

 

 

 

3

N10

 

33

A11

 

63

 

E2

 

 

 

 

 

 

 

 

 

4

P11

 

34

B11

 

64

 

F2

 

 

 

 

 

 

 

 

 

5

P8

 

35

A10

 

65

 

G2

 

 

 

 

 

 

 

 

 

6

R8

 

36

B10

 

66

 

H1

 

 

 

 

 

 

 

 

 

7

R9

 

37

A9

 

67

 

H3

 

 

 

 

 

 

 

 

 

8

P9

 

38

B9

 

68

 

J1

 

 

 

 

 

 

 

 

 

9

P10

 

39

C10

 

69

 

K1

 

 

 

 

 

 

 

 

 

10

R10

 

40

A8

 

70

 

L1

 

 

 

 

 

 

 

 

 

11

R11

 

41

B8

 

71

 

M1

 

 

 

 

 

 

 

 

 

12

H11

 

42

A7

 

72

 

J2

 

 

 

 

 

 

 

 

 

13

N11

 

43

B7

 

73

 

K2

 

 

 

 

 

 

 

 

 

14

M11

 

44

B6

 

74

 

L2

 

 

 

 

 

 

 

 

 

15

L11

 

45

A6

 

75

 

M2

 

 

 

 

 

 

 

 

 

16

K11

 

46

B5

 

76

 

N1

 

 

 

 

 

 

 

 

 

17

J11

 

47

A5

 

77

 

N2

 

 

 

 

 

 

 

 

 

18

M10

 

48

A4

 

78

 

P1

 

 

 

 

 

 

 

 

 

19

L10

 

49

B4

 

79

 

R1

 

 

 

 

 

 

 

 

 

20

K10

 

50

B3

 

80

 

R2

 

 

 

 

 

 

 

 

 

21

J10

 

51

A3

 

81

 

P3

 

 

 

 

 

 

 

 

 

22

H9

 

52

A2

 

82

 

R3

 

 

 

 

 

 

 

 

 

23

H10

 

53

B2

 

83

 

P2

 

 

 

 

 

 

 

 

 

24

G11

 

54

C2

 

84

 

R4

 

 

 

 

 

 

 

 

 

25

F11

 

55

B1

 

85

 

P4

 

 

 

 

 

 

 

 

 

26

E11

 

56

A1

 

86

 

N5

 

 

 

 

 

 

 

 

 

27

D11

 

57

C1

 

87

 

P6

 

 

 

 

 

 

 

 

 

28

G10

 

58

D1

 

88

 

R6

 

 

 

 

 

 

 

 

 

29

F10

 

59

E1

 

89

 

Internal

 

 

 

 

 

 

 

 

 

 

30

E10

 

60

F1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note:

14. Bit# 89 is pre-set HIGH.

Document #: 38-05558 Rev. *D

Page 16 of 27

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Contents Features Logic Block Diagram-CY7C1370DV25 512K xFunctional Description Cypress Semiconductor CorporationSelection Guide Logic Block Diagram-CY7C1372DV25 1M x250 MHz 200 MHz 167 MHz Unit Pin Configurations Pin Tqfp Pinout 1M ×Pin Configurations Ball BGA Pinout CY7C1370DV25 512K ×Pin Configurations Ball Fbga Pinout Pin Definitions Pin Name Type Pin DescriptionByte Write Select Inputs, active LOW. Qualified with Clock input to the Jtag circuitryIntroduction Linear Burst Address Table Mode = GND Interleaved Burst Address Table Mode = Floating or VDDZZ Mode Electrical Characteristics Address Operation Used Partial Write Cycle Description 1, 2, 3Function CY7C1370DV25 TAP Controller Block Diagram TAP Controller State DiagramIeee 1149.1 Serial Boundary Scan Jtag TAP Registers TAP Instruction SetTAP Timing BypassTAP AC Switching Characteristics Over the Operating Range9 Parameter Description Min Max Unit ClockOutput Times Hold TimesTAP DC Electrical Characteristics And Operating Conditions 5V TAP AC Test Conditions5V TAP AC Output Load Equivalent Scan Register SizesIdentification Codes Ball BGA Boundary Scan Order 12Instruction Code Description Bit # Ball IDBall Fbga Boundary Scan Order 12 Electrical Characteristics Over the Operating Range15 Maximum RatingsOperating Range Range AmbientCapacitance17 Thermal Resistance17AC Test Loads and Waveforms Package250 200 167 Parameter Description Unit Min Max Switching Characteristics Over the Operating Range 22Set-up Times Switching Waveforms Read/Write/Timing24, 25Address A1 A2 DON’T CareZZ Mode Timing28 NOP,STALL and Deselect Cycles24, 25Ordering Information CY7C1370DV25 CY7C1372DV25 Package Diagrams Pin Thin Plastic Quad Flatpack 14 x 20 x 1.4 mmBall BGA 14 x 22 x 2.4 mm Ball Fbga 13 x 15 x 1.4 mm ECN No Issue Date Orig. Description of Change Document History