STPCI2GDYI Просмотр технического описания (PDF) - STMicroelectronics

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STPCI2GDYI

X86 CORE PC COMPATIBLE SYSTEM-ON-CHIP FOR TERMINALS

STMicroelectronics 

STPC® ATLAS

X86 CORE PC COMPATIBLE

SYSTEM-ON-CHIP FOR TERMINALS

■ POWERFUL x86 PROCESSOR

■ 64-BIT SDRAM UMA CONTROLLER

■ GRAPHICS CONTROLLER

- VGA & SVGA CRT CONTROLLER

- 135MHz RAMDAC

- ENHANCED 2D GRAPHICS ENGINE

STPC Atlas

■ VIDEO INPUT PORT

■ VIDEO PIPELINE

) - UP-SCALER

t(s - VIDEO COLOUR SPACE CONVERTER

c - CHROMA & COLOUR KEY SUPPORT

du ■ TFT DISPLAY CONTROLLER

ro ■ PCI 2.1 MASTER / SLAVE / ARBITER

P ■ ISA MASTER / SLAVE CONTROLLER

te ■ 16-BIT LOCAL BUS INTERFACE

le ■ PCMCIA INTERFACE CONTROLLER

so ■ EIDE CONTROLLER

b ■ 2 USB HOST HUB INTERFACES

- O ■ I/O FEATURES

) - PC/AT+ KEYBOARD CONTROLLER

t(s - PS/2 MOUSE CONTROLLER

c - 2 SERIAL PORTS

u - 1 PARALLEL PORT

d - 16 GENERAL PURPOSE I/Os

ro - I²C INTERFACE

P ■ INTEGRATED PERIPHERAL CONTROLLER

te - DMA CONTROLLER

le - INTERRUPT CONTROLLER

o- TIMER / COUNTERS

bs ■ POWER MANAGEMENT UNIT

O■ WATCHDOG

PBGA516

Logic Diagram

Host x86

I/F Core

USB

PCI

PCI Bus

m/s

PMU

I/Os

wdog

IPC

ISA

m/s

PCI

m/s

IDE

I/F

ISA Bus

PCMCIA

LB

Local Bus

ctrl

Video

Pipeline

SVGA

CRTC

C Key

K Key

LUT

Monitor

■ JTAG IEEE1149.1

Cursor

GE I/F

TFT I/F TFT

VIP

Video In

January 2005

SDRAM

CTRL

Rev. 3

1/108

1

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