STI5189ZYB 데이터 시트보기 (PDF) - STMicroelectronics

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STI5189ZYB

Low-cost QPSK demodulator and MPEG2 decoder for set-top box applications

STMicroelectronics 

STi5189

● Advanced security

– Secure control words

– Code authentication

– JTAG interface locking

– DVR copy protection

● On chip 1V (nominal) voltage regulator

● Two package options

– 23 mm x 23 mm. Full specification

– 15 mm x 15 mm. No EMI. Boot from serial Flash only

Introduction

1.2

Package options

The STi5189 is available in two package options, 15 mm x 15 mm LFBGA, 0.8 mm pitch

and 23 mm x 23 mm PBGA, 0.8 mm pitch. Both package types are compatible with the

design of two-layer PCBs.

15 mm x 15 mm PBGA, 0.8 mm pitch

This is the main stream, low cost option which does not include the EMI interface. Both

Ethernet and USB 2.0 interfaces are still available. For this option the Flash used must be

Serial NOR Flash attached to the High Speed SPI interface.

23 mm x 23 mm PBGA, 0.8 mm pitch

This option should be selected if a full specification device is required, which includes the

EMI. Any Flash type (Serial NOR, Parallel NOR, NAND) can be used with this package. The

following features are available with this package option:

● All the features as in the BGA15 mm x 15 mm package

● DVB-CI support

● NAND Flash storage

● EMI interfaces available, Secure Boot from any Flash (Serial, NAND or NOR)

● HDD attachment via EIDE

With this package, DVB-CI and Ethernet are mutually exclusive options.

Table 1. Comparison table

Features

BGA 15 mm x 15 mm

(Low-cost option)

External memory No EMI, secure boot from Serial

interface

Flash

Connectivity

USB 2.0, Ethernet (MII/RMII)

DVB-CI support No

Parallel/serial TS in,

Transport streams TS out(1)

BGA 23 mm x 23 mm

(Full specification option)

EMI supporting Serial Flash, Parallel

NOR, NAND, secure boot from any

USB 2.0, Ethernet (MII/RMII),

Atapi HDD

Yes

Parallel/serial TS in,

TS out(2)

Doc ID 15458 Rev 3

5/9

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