Cypress CYV15G0100EQ manual Features, Functional Description

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CYV15G0100EQ

Prosumer Video Cable Equalizer

Features

Multi rate adaptive equalization

Operates from 143 to 1485 Mbps serial data rate

SMPTE 292M, SMPTE 344M, and SMPTE 259M compliant

Supports DVB-ASI at 270 Mbps

Cable length indicator for HD-SDI and SD-SDI data rates

Maximum cable length adjustment for HD-SDI and SD-SDI data rates

Carrier detect and mute functionality for HD-SDI and SD-SDI data rates

Equalizer bypass mode

Seamless connection with HOTLink II™ family

Equalizes up to 175m of Canare L-5CFB and Belden 1694A coaxial cable at 270 Mbps

Equalizes up to 70m of Canare L-5CFB and Belden 1694A coaxial cable at 1.485 Gbps

Low power: 160 mW at 3.3V

Single 3.3V supply

16-pin SOIC

0.18 μm CMOS technology

Pb-free and RoHS compliant

Uses Cypress CLEANLink™ technology

Pin compatible to existing equalizer devices

Functional Description

The CYV15G0100EQ is a multi rate adaptive equalizer designed to equalize and restore signals received over 75Ω coaxial cable. The equalizer meets SMPTE 292M, SMPTE 344M, and SMPTE 259M data rates. The CYV15G0100EQ is optimized to equalize up to 175m of Belden 1694A coaxial cable at 270 Mbps and up to 70m of Belden 1694A coaxial cable at 1.485 Gbps. This device is mainly targeted for Prosumer Video applications where the cable length requirements are not as stringent as professional broadcast video applications. The CYV15G0100EQ connects seamlessly to the HOTLink II family of transceivers.

The CYV15G0100EQ has DC restoration to compensate for the DC content of the SMPTE pathological patterns. A cable length indicator (CLI) provides an indication of the cable length equalized at HD-SDI and SD-SDI data rates. The maximum cable length adjust (MCLADJ) sets the approximate maximum cable length to equalize at SD and HD data rates. The CYV15G0100EQ’s differential serial outputs (SDO, SDO) mute when the approximate cable length set by MCLADJ is reached. CD/MUTE is a bidirectional pin that provides an indication of the signal present at the equalizer inputs. It also controls muting the outputs of the equalizer at HD and SD data rates.

Power consumption is typically 160 mW at 3.3V.

Equalizer System Connection Diagram

 

 

HOTLink II

Cable

Serial Links

CYV15G0100EQ

HOTLink II

 

Prosumer Video

Serializer

Driver

Copper Cable

Cable

Deserializer

 

 

 

 

Connections

Equalizer

 

Cypress Semiconductor Corporation • 198 Champion Court

San Jose, CA 95134-1709

408-943-2600

Document Number: 001-12520 Rev. **

 

Revised October 25, 2007

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Contents Functional Description FeaturesCypress Semiconductor Corporation 198 Champion Court CYV15G0100EQ Prosumer Video Cable Equalizer Block Diagram Equalizer Block DiagramPinouts CYV15G0100EQPower Carrier Detect or Mute Indicator+3.3V Power OutputMcladj Equalizer OperationMaximum Ratings DC Electrical CharacteristicsOperating Range AC Electrical Characteristics Typical Performance Graphs Interfacing CYV15G0100EQ to the HOTLink II SerDes Typical Application CircuitOrdering Information Package DimensionOrdering Code Package Type Operating RangeDocument History New datasheet1396423

CYV15G0100EQ specifications

The Cypress CYV15G0100EQ is a high-performance, low-power memory solution designed for a variety of applications. As part of the Cypress family of products, this particular memory component offers several advanced features and technologies that enhance its functionality and efficiency.

One of the standout characteristics of the CYV15G0100EQ is its capacity. With a density of 1 Gbit, it provides ample space for data storage, making it suitable for applications ranging from consumer electronics to automotive systems. Its NAND Flash memory technology ensures high data integrity and reliability, which is crucial in today's data-driven world.

The CYV15G0100EQ also supports high-speed operation, enabling rapid read and write cycles. This feature is particularly beneficial for applications that require quick data processing, such as multimedia applications, gaming devices, and high-speed networking equipment. The device's performance is further enhanced by its low latency, which minimizes the delay in data access, thereby improving overall system responsiveness.

In terms of power consumption, the CYV15G0100EQ is designed to operate efficiently. It features a low standby current and a reduced active power requirement, making it an ideal choice for battery-powered and energy-sensitive applications. This low-power characteristic not only extends battery life but also contributes to reduced heat generation, which is an essential factor for maintaining system reliability.

The device incorporates advanced error correction technology to ensure data accuracy and reliability. This includes mechanisms for detecting and correcting bit errors, which is vital for applications where data integrity is critical. Coupled with robust wear-leveling algorithms, the CYV15G0100EQ is designed for endurance, ensuring long-lasting performance in high-write environments.

Another important aspect of the CYV15G0100EQ is its compatibility with various interfaces. It supports standard communication protocols, making it easy to integrate with a wide range of microcontrollers and processors. This flexibility allows designers to utilize the memory component in diverse applications without worrying about compatibility issues.

Additionally, the CYV15G0100EQ offers a compact form factor, enabling designers to save board space while still achieving high performance. This is particularly advantageous in applications where size constraints are a primary concern, such as in portable devices and wearable technology.

Overall, the Cypress CYV15G0100EQ represents a cutting-edge solution for memory needs, combining high capacity, speed, low power consumption, and exceptional reliability. Its advanced features make it a preferred choice among engineers and manufacturers looking to optimize performance in their next-generation designs. Whether in consumer electronics, automotive applications, or industrial systems, the CYV15G0100EQ delivers exceptional value and performance for a variety of demanding applications.