Cypress CY14B101LA, CY14B101NA manual Pinouts, Top View, Not to scale

PRELIMINARY CY14B101LA, CY14B101NA

Pinouts

	Figure 1. Pin Diagram - 48 FBGA
48-FBGA	48-FBGA
(x8)	(x16)
Top View
	Top View
(not to scale)	(not to scale)

1	2	3	4	5		6
NC	OE	A0	A1	A2		NC	A
NC	NC	A3	A4	CE		NC	B
DQ0	NC	A5	A6	NC		DQ4	C
VSS	DQ	NC[4]	A7	DQ		VCC	D
	1				5
VCC	DQ	V	A16	DQ	6	VSS	E
	2	CAP
DQ3	NC	A14	A15	NC		DQ7	F
NC[7]	HSB	A12	A13	WE		NC	G
[5]	A8	A9	A10	A11		NC [6]	H
NC

1	2		3	4	5	6
BLE	OE		A0	A1	A2	NC	A
DQ8	BHE		A	A	CE	DQ	B
			3	4		0
DQ9	DQ10		A5	A6	DQ1	DQ2	C
VSS	DQ		[5]	A7	DQ	VCC	D
		11	NC		3
VCC	DQ	12	V	[4]	DQ	VSS	E
			CAP	NC	4
DQ14	DQ13		A14	A15	DQ5	DQ6	F
DQ15	HSB		A12	A13	WE	DQ7	G
NC[6]	A		A	A	A	[7]	H
	8		9	10	11	NC

Figure 2. Pin Diagram - 44 Pin TSOP II

44-TSOP II

(x8)

44-TSOP II

(x16)[8]

	NC		1		44
							HSB
NC[7]			2		43		NC
		A0	3		42		NC[6]
		A1	4		41		NC[5]
		A2	5		40		NC[4]
		A3	6		39		A
		A4	7		38	16
							A
			8			15
		CE		44 - TSOP II	37	OE
DQ0			9		36		DQ7
DQ1			10	(x8)	35		DQ6
	VCC		11		34		V
VSS			12	Top View			SS
					33		VCC
DQ2			13	(not to scale)	32		DQ5
DQ3			14		31		DQ
			15			4
	WE				30		VCAP
		A5	16
					29		A14
		A6	17		28		A13
		A7	18		27		A12
		A8	19		26		A11
		A9	20		25		A10
NC			21		24		NC
NC			22		23		NC

Notes

4.Address expansion for 2 Mbit. NC pin not connected to die.

5.Address expansion for 4 Mbit. NC pin not connected to die.

6.Address expansion for 8 Mbit. NC pin not connected to die.

7.Address expansion for 16 Mbit. NC pin not connected to die.

8.HSB pin is not available in 44-TSOP II (x16) package.

A0

A1

A2

A3

A4

CE

DQ0

DQ1

DQ2

DQ3

VCC VSS

DQ4 DQ5

DQ6 DQ7

WE A5 A6

A7

A8 A9

1

2

3

4

5

6

7

8

944 - TSOP II

10(x16)

11

12 Top View

13 (not to scale)

14

15

16

17

18

19

20

21

22

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

NC[5] NC[4]

A15

OE

BHE

BLE

DQ15

DQ14

DQ13

DQ12

VSS VCC

DQ11

DQ10

DQ9

DQ8

VCAP

A14

A13

A12

A11

A10

Document #: 001-42879 Rev. *B Page 2 of 25

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