Cypress CY7C1425AV18 Pin Configuration, Ball Fbga 15 x 17 x 1.4 mm Pinout, CY7C1410AV18 4M x

Page 4

CY7C1410AV18, CY7C1425AV18

CY7C1412AV18, CY7C1414AV18

Pin Configuration

The pin configuration for CY7C1410AV18, CY7C1425AV18, CY7C1412AV18, and CY7C1414AV18 follow. [1]

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

CY7C1410AV18 (4M x 8)

 

 

1

 

 

2

3

4

 

5

 

6

 

 

7

 

8

 

9

10

11

A

 

 

 

 

 

NC/72M

A

 

 

 

 

 

1

 

 

 

 

 

NC/144M

 

 

 

A

A

CQ

 

CQ

WPS

NWS

K

RPS

B

 

 

NC

NC

NC

 

A

NC/288M

 

K

 

 

0

 

A

NC

NC

Q3

 

 

NWS

 

C

 

 

NC

NC

NC

 

VSS

 

A

 

 

A

 

A

 

VSS

NC

NC

D3

D

 

 

NC

D4

NC

 

VSS

 

VSS

VSS

 

VSS

 

VSS

NC

NC

NC

E

 

 

NC

NC

Q4

VDDQ

 

VSS

VSS

 

VSS

VDDQ

NC

D2

Q2

F

 

 

NC

NC

NC

VDDQ

 

VDD

VSS

 

VDD

VDDQ

NC

NC

NC

G

 

 

NC

D5

Q5

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

Q1

D1

K

 

 

NC

NC

NC

VDDQ

 

VDD

VSS

 

VDD

VDDQ

NC

NC

NC

L

 

 

NC

Q6

D6

VDDQ

 

VSS

VSS

 

VSS

VDDQ

NC

NC

Q0

M

 

 

NC

NC

NC

 

VSS

 

VSS

VSS

 

VSS

 

VSS

NC

NC

D0

N

 

 

NC

D7

NC

 

VSS

 

A

 

 

A

 

A

 

VSS

NC

NC

NC

P

 

 

NC

NC

Q7

 

A

 

A

 

C

 

A

 

A

NC

NC

NC

R

 

TDO

TCK

A

 

A

 

A

 

 

 

 

 

 

A

 

A

A

TMS

TDI

 

 

 

C

 

 

CY7C1425AV18 (4M x 9)

 

 

1

 

 

2

3

4

 

5

6

 

 

7

 

8

 

9

10

11

A

 

 

 

 

 

NC/72M

A

 

 

 

NC

 

 

 

 

 

NC/144M

 

 

 

A

A

CQ

 

CQ

WPS

K

RPS

B

 

 

NC

NC

NC

 

A

NC/288M

 

 

K

 

 

0

 

A

NC

NC

Q4

 

 

 

 

 

BWS

 

C

 

 

NC

NC

NC

 

VSS

A

 

 

A

 

A

 

VSS

NC

NC

D4

D

 

 

NC

D5

NC

 

VSS

VSS

VSS

 

VSS

 

VSS

NC

NC

NC

E

 

 

NC

NC

Q5

VDDQ

VSS

VSS

 

VSS

VDDQ

NC

D3

Q3

F

 

 

NC

NC

NC

VDDQ

VDD

VSS

 

VDD

VDDQ

NC

NC

NC

G

 

 

NC

D6

Q6

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

Q2

D2

K

 

 

NC

NC

NC

VDDQ

VDD

VSS

 

VDD

VDDQ

NC

NC

NC

L

 

 

NC

Q7

D7

VDDQ

VSS

VSS

 

VSS

VDDQ

NC

NC

Q1

M

 

 

NC

NC

NC

 

VSS

VSS

VSS

 

VSS

 

VSS

NC

NC

D1

N

 

 

NC

D8

NC

 

VSS

A

 

 

A

 

A

 

VSS

NC

NC

NC

P

 

 

NC

NC

Q8

 

A

A

 

C

 

A

 

A

NC

D0

Q0

R

 

TDO

TCK

A

 

A

A

 

 

 

 

 

 

A

 

A

A

TMS

TDI

 

 

C

 

 

Note

1. NC/72M, NC/144M, and NC/288M are not connected to the die and can be tied to any voltage level.

Document #: 38-05615 Rev. *E

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Contents Features ConfigurationsFunctional Description Selection GuideLogic Block Diagram CY7C1425AV18 Logic Block Diagram CY7C1410AV18Doff Logic Block Diagram CY7C1412AV18 Logic Block Diagram CY7C1414AV18Pin Configuration Ball Fbga 15 x 17 x 1.4 mm PinoutCY7C1410AV18 4M x CY7C1425AV18 4M xWPS BWS CY7C1412AV18 2M xCY7C1414AV18 1M x Pin Definitions Pin Name Pin DescriptionPower Supply Inputs to the Core of the Device Power Supply Inputs for the Outputs of the DeviceReferenced with Respect to TDO for JtagFunctional Overview Application Example Programmable ImpedanceEcho Clocks Sram #1Truth Table Write Cycle DescriptionsRPS WPS BWS0 BWS1BWS0 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 QDR-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 Cypress Consortium Description 250 MHz 200 MHz 167 MHz UnitParameter Min Max DLL TimingWrite Read Switching WaveformsWrite NOP Ordering Information 167 Package Diagram Ball Fbga 15 x 17 x 1.4 mmDocument History REV ECN no Submission ORIG. Description of Change DateSYT NXRWorldwide Sales and Design Support Products PSoC Solutions Sales, Solutions, and Legal InformationUSB

CY7C1410AV18, CY7C1425AV18, CY7C1414AV18, CY7C1412AV18 specifications

Cypress Semiconductor, a prominent player in the semiconductor industry, offers a robust lineup of synchronous Static Random Access Memory (SRAM) products, including the CY7C1412AV18, CY7C1414AV18, CY7C1425AV18, and CY7C1410AV18. These memory chips are designed for high-performance applications, showcasing significant advancements in speed, density, and power efficiency.

The CY7C1412AV18 is a 1.2 Megabit SRAM with a 2.5V operating voltage. It boasts a maximum access time of 12 nanoseconds, specifically engineered for applications requiring fast data processing. This chip is particularly well-suited for networking and telecommunications applications where quick data retrieval is essential.

Next in the lineup, the CY7C1414AV18 offers a 1.44 Megabit capacity with a similar operating voltage and access time. This model's increased density allows for more data storage while maintaining performance levels, making it an excellent choice for automotive and industrial applications that demand reliability and speed.

Moreover, the CY7C1425AV18 is a more advanced solution with a 2 Megabit capacity. It integrates innovative features such as pipelined architecture, which enhances throughput and minimizes latency, making it ideal for high-speed processing applications like video and image processing in various electronic devices.

Lastly, the CY7C1410AV18 rounds out the series with a 1 Megabit capacity and is tailored for critical applications where space and power consumption are constraints. Its low power consumption makes it increasingly suitable for battery-operated devices, contributing to energy efficiency and extended operational life.

Each of these memory chips incorporates Cypress's advanced technology, including CMOS (Complementary Metal-Oxide-Semiconductor) fabrication processes, which ensures high performance while maintaining low static and dynamic power consumption. The SRAMs are designed with a 3.3V data interface, ensuring compatibility with modern digital systems.

In summary, Cypress's CY7C1412AV18, CY7C1414AV18, CY7C1425AV18, and CY7C1410AV18 SRAM chips stand out with their high access speeds, low power consumption, and varying capacities. These components are optimized for a wide range of applications, including networking, automotive, and consumer electronics, confirming Cypress's commitment to delivering cutting-edge memory solutions to meet the evolving demands of the electronics industry.