Cypress CY7C1527AV18 Pin Configuration, Ball Fbga 15 x 17 x 1.4 mm Pinout, CY7C1516AV18 8M x

Page 4

CY7C1516AV18, CY7C1527AV18

CY7C1518AV18, CY7C1520AV18

Pin Configuration

The pin configuration for CY7C1516AV18, CY7C1527AV18, CY7C1518AV18, and CY7C1520AV18 follow. [1]

165-Ball FBGA (15 x 17 x 1.4 mm) Pinout

CY7C1516AV18 (8M x 8)

1

2

3

4

5

6

7

8

9

10

11

A

CQ

A

A

R/W

NWS1

K

NC/144M

LD

A

A

CQ

B

NC

NC

NC

A

NC/288M

K

0

A

NC

NC

DQ3

NWS

C

NC

NC

NC

VSS

A

A

A

VSS

NC

NC

NC

D

NC

NC

NC

VSS

VSS

VSS

VSS

VSS

NC

NC

NC

E

NC

NC

DQ4

VDDQ

VSS

VSS

VSS

VDDQ

NC

NC

DQ2

F

NC

NC

NC

VDDQ

VDD

VSS

VDD

VDDQ

NC

NC

NC

G

NC

NC

DQ5

VDDQ

VDD

VSS

VDD

VDDQ

NC

NC

NC

H

VREF

VDDQ

VDDQ

VDD

VSS

VDD

VDDQ

VDDQ

VREF

ZQ

DOFF

J

NC

NC

NC

VDDQ

VDD

VSS

VDD

VDDQ

NC

DQ1

NC

K

NC

NC

NC

VDDQ

VDD

VSS

VDD

VDDQ

NC

NC

NC

L

NC

DQ6

NC

VDDQ

VSS

VSS

VSS

VDDQ

NC

NC

DQ0

M

NC

NC

NC

VSS

VSS

VSS

VSS

VSS

NC

NC

NC

N

NC

NC

NC

VSS

A

A

A

VSS

NC

NC

NC

P

NC

NC

DQ7

A

A

C

A

A

NC

NC

NC

R

TDO

TCK

A

A

A

A

A

A

TMS

TDI

C

CY7C1527AV18 (8M x 9)

1

2

3

4

5

6

7

8

9

10

11

A

CQ

A

A

R/W

NC

K

NC/144M

LD

A

A

CQ

B

NC

NC

NC

A

NC/288M

K

0

A

NC

NC

DQ3

BWS

C

NC

NC

NC

VSS

A

A

A

VSS

NC

NC

NC

D

NC

NC

NC

VSS

VSS

VSS

VSS

VSS

NC

NC

NC

E

NC

NC

DQ4

VDDQ

VSS

VSS

VSS

VDDQ

NC

NC

DQ2

F

NC

NC

NC

VDDQ

VDD

VSS

VDD

VDDQ

NC

NC

NC

G

NC

NC

DQ5

VDDQ

VDD

VSS

VDD

VDDQ

NC

NC

NC

H

VREF

VDDQ

VDDQ

VDD

VSS

VDD

VDDQ

VDDQ

VREF

ZQ

DOFF

J

NC

NC

NC

VDDQ

VDD

VSS

VDD

VDDQ

NC

DQ1

NC

K

NC

NC

NC

VDDQ

VDD

VSS

VDD

VDDQ

NC

NC

NC

L

NC

DQ6

NC

VDDQ

VSS

VSS

VSS

VDDQ

NC

NC

DQ0

M

NC

NC

NC

VSS

VSS

VSS

VSS

VSS

NC

NC

NC

N

NC

NC

NC

VSS

A

A

A

VSS

NC

NC

NC

P

NC

NC

DQ7

A

A

C

A

A

NC

NC

DQ8

R

TDO

TCK

A

A

A

A

A

A

TMS

TDI

C

Note

1. NC/144M and NC/288M are not connected to the die and can be tied to any voltage level.

Document Number: 001-06982 Rev. *D

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Contents Features ConfigurationsFunctional Description Selection GuideLogic Block Diagram CY7C1516AV18 Logic Block Diagram CY7C1527AV18Doff CLKLogic Block Diagram CY7C1520AV18 Logic Block Diagram CY7C1518AV18BWS Pin Configuration Ball Fbga 15 x 17 x 1.4 mm PinoutCY7C1516AV18 8M x CY7C1527AV18 8M xCY7C1518AV18 4M x CY7C1520AV18 2M xPin Name Pin Description Pin DefinitionsSynchronous Read or Write input. When Power supply Inputs to the Core of the Device Power Supply Inputs for the Outputs of the DeviceTDO for Jtag TCK Pin for JtagFunctional Overview Single Clock ModeDDR Operation Application Example Depth ExpansionProgrammable Impedance Echo ClocksWrite Cycle Descriptions OperationFirst Address External Second Address Internal BWS0/ BWS1 NWS0 NWS1BWS0 BWS0 BWS1 BWS2 BWS3Ieee 1149.1 Serial Boundary Scan Jtag Idcode TAP Controller State Diagram TAP Controller Block Diagram TAP Electrical CharacteristicsTDI TCKTAP AC Switching Characteristics TAP Timing and Test ConditionsIdentification Register Definitions Scan Register SizesInstruction Codes Register Name Bit SizeBoundary Scan Order Bit # Bump IDPower Up Sequence Power Up Sequence in DDR-II SramDLL Constraints DC Electrical Characteristics Electrical CharacteristicsMaximum Ratings AC Electrical Characteristics Capacitance Thermal ResistanceParameter Description Test Conditions Max Unit Parameter Description Test Conditions Fbga UnitSwitching Characteristics Static to DLL Reset DLL TimingSwitching Waveforms NOPRead NOP Write ReadOrdering Information 250 167 Package Diagram Ball Fbga 15 x 17 x 1.4 mmWorldwide Sales and Design Support Products PSoC Solutions Sales, Solutions, and Legal InformationREV ECN no Submission ORIG. Description of Change Date