ZL10311/GAC datasheet, PDF - EEWORLD Datasheet

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ZL10311/GAC: DescriptionDigital Television DVB-T-On-a-Chip Processor; File Size341KB，40 Pages; ManufacturerZarlink Semiconductor (Microsemi); Websitehttp://www.zarlink.com/

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ZL10311/GAC Overview

Digital Television DVB-T-On-a-Chip Processor

Preview

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ZL10310/ZL10311

Digital Television DVB-T-On-a-Chip

Processor

Data Sheet

Features

•

DTV-SoC for Digital Terrestrial Television (DTT)

On-chip DVB-T COFDM demodulator with FEC.

6 Video DACs on-chip, for Composite or

Component (RGB or Y U/V) Analog Video

Twin PAL/NTSC DENCs

Low Power (<1.4W Typical)

Low Component Count

Unified SDRAM controller

S Digital Audio Input

S and S/PDIF Digital Audio outputs

MPEG-2 Audio & Video decoders

PowerPC 405

CPU Core with 16k/16k cache,

Memory manager and Virtual memory system

Complete Linux-based Software Development Kit

(SDK)

IDE interface

Inputs for external MPEG-2 Transport Streams,

allowing support for external demodulators (e.g.

Cable TV, Satellite TV)

Conditional Access (CA) DVB-descrambler

Issue 1.0

November 2002

Ordering Information

ZL10310/GAC

ZL10311/GAC

388 ball EPBGA

C to +70

•

Smart Card Interface

Infrared & UART interface

DVB-compatible Common Interface (CI) control

and bitstream interfaces

Multi-stream multiplexing to support internal and

external demodulators

External Modem support interface

Supports Macrovision

Copy Protection -

(ZL10311

only; available to Macrovision license

holders only)

Dolby



Digital* Decoding

- (ZL10311 only;

available to Dolby



Digital* license holders only -

*awaiting certification)

Bitstream

O/P

/Second Bitstream

I/P

Smart Card

Stereo Audio

I S DAC

S/PDIF

ZL10310 / ZL10311 DTV-SOC

De-mod

/JTAG

EXTIN

JTAG

Audio

Decoder

Bitstream

Multiplexing &

Control

De-

scrambler

System

DeMultiplex

ADC IN

/De-mod

AGC B

Flash

IDE

CI Control

Smart Card

CODEC/modem

UART/IRDA

BIT I/O

ADCIN

COFDM

DeModulator

& FEC

Video

Decoder

AUX Bus

Video Scaler

/ Blender

Cached

PowerPC 405

Sub System

Comp

Peripherals

Video

DENCs

/DACs

8k Boot

ROM

SDRAM

Controller

SDRAM

Controller

Y+U/V

RGB

Analog

Video

Power Management

SDRAM 1

BUS

SDRAM 0

BUS

(optional)

Figure 1 - Block Diagram of ZL10310 and ZL10311

Data Sheet

ZL10310/ZL10311

Table of Contents

1.0 Device Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.0 Device Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

3.0 Typical Digital Television (DTV) Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

4.0 Functional Blocks Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4.1 Boot ROM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4.2 Clock Generation Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4.3 Coded Orthogonal Frequency Division Multiplex (COFDM) Demodulator . . . . . . . . . . . . . . . . . . . . . . . . . 7

4.4 MPEG Audio Decoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

4.5 MPEG-2 Video Decoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4.6 PowerPC 405TM Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4.7 Transport Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4.8 Video Display System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5.0 Physical Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

6.0 ZL10310/ZL10311 388-pin Package Pin Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

6.1 Pin Types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

6.2 Front End Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

6.3 Video DAC Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

6.4 SDRAM Interfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

6.5 Bit Stream Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

6.6 Auxiliary External Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

6.7 Peripheral Port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

6.8 Modem/Codec Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

6.9 Smart Card Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

6.10 General Purpose Input Output Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

6.11 Simplified General Purpose Input Output Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

6.12 Inter Integrated Circuit (I2C) Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

6.13 Inter IC Sound (I2S) Audio Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

6.14 Clock and Reset Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

6.15 Power Supply Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

6.16 Reserved Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

7.0 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

7.1 AC and DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

IBM

, the IBM Logo, PowerPC

and PowerPC405

are trademarks of International Business Machines

Corporation.

Dolby



is a trademark of Dolby Laboratories. Supply of this implementation of Dolby Technology does not convey a

license or imply a right under any patent, or any other Industrial or Intellectual Property Right of Dolby Laboratories,

to use this implementation in any finished end-user or ready-to-use final product. It is hereby notified that a license

for such use is required from Dolby Laboratories

This device is protected by US patent numbers 4631603, 4577216 and 4819098 and other intellectual property

rights. Use of the Macrovision anticopy process in the device is licensed by Macrovision for non-commercial, home

and limited exhibition use only. Reverse engineering or disassembly is prohibited. A valid Macrovision license must

be in effect between the purchaser of the ZL10311 IC and Macrovision Corporation. Additional per-chip royalties

may be required and are payable by the purchaser to Macrovision.

1. The ZL10311 device is awaiting Dolby Certification

Zarlink Semiconductor Inc.

ZL10311/GAC Related Products

	ZL10311/GAC	ZL10310/GAC
Description	Digital Television DVB-T-On-a-Chip Processor	Digital Television DVB-T-On-a-Chip Processor

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