LC4256ZC-45T144AS View Datasheet(PDF) - Lattice Semiconductor

Part Name

Description

Manufacturer

LC4256ZC-45T144AS

3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs

Lattice Semiconductor 

Lattice Semiconductor

ispMACH 4000V/B/C/Z Family Data Sheet

ispMACH 4032V/B/C and 4064V/B/C Logic Signal Connections:

44-Pin TQFP

Pin Number

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

Bank Number

-

0

0

0

0

0

0

0

0

-

-

-

0

0

0

0

1

1

1

1

1

1

-

1

1

1

1

1

1

1

1

-

-

-

1

1

1

1

0

0

0

ispMACH 4032V/B/C

GLB/MC/Pad

ORP

TDI

-

A5

A^5

A6

A^6

A7

A^7

GND (Bank 0)

-

VCCO (Bank 0)

-

A8

A^8

A9

A^9

A10

A^10

TCK

-

VCC

-

GND

-

A12

A^12

A13

A^13

A14

A^14

A15

A^15

CLK2/I

-

B0

B^0

B1

B^1

B2

B^2

B3

B^3

B4

B^4

TMS

-

B5

B^5

B6

B^6

B7

B^7

GND (Bank 1)

-

VCCO (Bank 1)

-

B8

B^8

B9

B^9

B10

B^10

TDO

-

VCC

-

GND

-

B12

B^12

B13

B^13

B14

B^14

B15/GOE1

B^15

CLK0/I

-

A0/GOE0

A^0

A1

A^1

ispMACH 4064V/B/C

GLB/MC/Pad

ORP

TDI

-

A10

A^5

A12

A^6

A14

A^7

GND (Bank 0)

-

VCCO (Bank 0)

-

B0

B^0

B2

B^1

B4

B^2

TCK

-

VCC

-

GND

-

B8

B^4

B10

B^5

B12

B^6

B14

B^7

CLK2/I

-

C0

C^0

C2

C^1

C4

C^2

C6

C^3

C8

C^4

TMS

-

C10

C^5

C12

C^6

C14

C^7

GND (Bank 1)

-

VCCO (Bank 1)

-

D0

D^0

D2

D^1

D4

D^2

TDO

-

VCC

-

GND

-

D8

D^4

D10

D^5

D12

D^6

D14/GOE1

D^7

CLK0/I

-

A0/GOE0

A^0

A2

A^1

45

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