KL5BVCX400WMP

KL5BVCX400WMP Datasheet


KL5BVCX400WMP Datasheet Rev.

Part Datasheet
KL5BVCX400WMP KL5BVCX400WMP KL5BVCX400WMP (pdf)
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KL5BVCX400WMP Video over Coax IC

Datasheet

MegaChips Corporation’ Proprietary

This information shall not be shared or distributed outside the company and will be exchanged based on the signed proprietary information exchange agreement. MegaChips Corporation reserves the right to make any change herein at any time without prior notice. MegaChips Corporation does not assume any responsibility or liability arising out of application or use of any product or service described herein except as explicitly agreed upon.

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Date 2015/03/31

Description First draft
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Table of Contents
1 Product overview 4 Function Overview 4 Block Diagram 5

Pin Assignments 6

Pin 7
3 Operating Conditions 15 Absolute Maximum Ratings 15 Recommended Operating Conditions 15
4 BaseBand 16

Block Diagram 16

List of 17

Microcontroller and Peripherals 17 VOC-PHY Function 17 VOC-MAC Processing 17 SPI FLASH Interface Function 17 SDRAM Interface 17 Ethernet PHY Interface 17 Clock and Reset Control 17

Example System 18

Normal Mode 18 ICE Mode 19

Electrical Characteristics 20
5 Analog Front-End AFE Part 21

General Description 21

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Power Supply 22 Digital Interface Specifications 23
7 Ordering Information 25

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1 Product overview

Function Overview

The KL5BVCX400WMP is a VOC Video over Coax device designed to simplify the connections of IP cameras to NVR Network Video Recorders and monitors. The chip can be used to extend the range between to the camera and NVR to over 2km using standard coax able. This enables fast and easy upgrades for analog camera systems as well new deployments of IP cameras that need longer distance than can be achieved with Ethernet cables. The KL5BVCX400WMP supports up to 20 IP cameras on a single coax cable and a wide variety of topologies, as well as PoE Power over Ethernet and PoC Power over Coax . The KL5BVCX400WMP incorporates a 32-bit RISC processor and provides a single-chip implementation of high-performance wavelet conversion OFDM functionality, MAC processing functionality with high-quality QoS support, and VOC/Ethernet bridge functionality. QoS functionality can be used to guarantee a fixed communication speed for a variety of communications ranging from data transmission and reception to video streaming and IP telephony. The KL5BVCX400WMP also has highly integrated analog front-end chip so that no other analog front-end IC for VOC is necessary. An on-chip PLL multiplier and synthesizer provide all the required clock signals from a single crystal or clock source.

Following are the features of KL5BVCX400WMP.
• Single chip solution for VOC application.
• PoC support to send power over coax 40W 500M
• Long Range
o 45Mbps RG6 cable o 30Mbps RG59.
• 128-bit AES for secure communications
• Secure pairing capability
• Auto connect capability
• Easy network management and diagnostics
• Low Power 0.4W operating
• QoS support
• Industrial Temperature operation
• TQFP144 18mm X18mm package

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Block Diagram

Figure- 1 shows a block diagram of the KL5BVCX400WMP.
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NRESET

SYSCLK 31.25MHz

Clock & Reset PL L

GPIO UART TIMER DMAC INTC

BaseBand

ARM946E-S I-Cache

PL C-PH Y

SPI FLASH Controller

PL C-MAC

SDRAM Controller

Ether MAC

Serial FL ASH

SDRAM Ether-PHY
2x Digital

Interpolation

Digital Interface

TX DAC 160MSPS

RX ADC

PGA LPF

IAMP

Register Controller

IOUTP IOUTN

RXP RXN

KL5BPLC250WMP

Figure- 1 KL5BVCX400WMP Block Diagram

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2 Pins

Pin Assignments
7 Ordering Information

Part Number KL5BVCX400WMP
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Notice
- Semiconductor products may possibly experience breakdown or malfunction. Adequate care should be taken with respect to the safety
design of equipment in order to prevent the occurrence of human injury, fire or social loss in the event of breakdown or malfunction of semiconductor products
- The overview of operations and illustration of applications described in this document indicate the conceptual method of use of the
semiconductor product and do not guarantee operability in equipment in which the product is actually used.
- The names of companies and trademarks stated in this document are registered trademarks of the relevant companies. - MegaChips Corporation provides no guarantees nor grants any implementation rights with respect to industrial property rights,
intellectual property rights and other such rights belonging to third parties or/and MegaChips Corporation in the use of products and of technical information including information on the overview of operations and the circuit diagrams that are described in this document.
- The product described in this document may possibly be considered goods or technology regulated by the Foreign Currency and

Foreign Trade Control Law. In the event such law applies, export license will be required under said law when exporting the product. This regulation shall be valid in Japan domestic.
- In the event the intention is to use the product described in this document in applications that require an extremely high standard of
reliability such as nuclear systems, aerospace equipment or medical equipment for life support, please contact the sales department of MegaChips Corporation in advance.
- All information contained in this document is subject to change without notice.

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Datasheet ID: KL5BVCX400WMP 647756