STPCI01 Просмотр технического описания (PDF) - STMicroelectronics

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STPCI01

PC Compatible Embedded Microprocessor

STMicroelectronics 

®

STPC INDUSTRIAL

PC Compatible Embedded Microprocessor

s POWERFUL X86 PROCESSOR

s 64-BIT BUS ARCHITECTURE

s 64-BIT 66MHz DRAM CONTROLLER

s SVGA GRAPHICS CONTROLLER

s 135MHz RAMDAC

s UMA ARCHITECTURE

s TFT DISPLAY CONTROLLER

s PCI MASTER / SLAVE / ARBITER

s LOCAL BUS INTERFACE

s ISA (MASTER/SLAVE) INTERFACE

-INCLUDING THE IPC

s PC-CARD INTERFACE

- PCMCIA

- CARDBUS

s I/O FEATURES

- PC/AT+ KEYBOARD CONTROLLER

- PS/2 MOUSE CONTROLLER

- 2 SERIAL PORTS

- 1 PARALLEL PORT

s IPC

- DMA CONTROLLER

- INTERRUPT CONTROLLER

- TIMER / COUNTERS

s POWER MANAGEMENT

STPC INDUSTRIAL OVERVIEW

The STPC Industrial integrates a fully static x86

processor, fully compatible with standard fifth gen-

eration x86 processors, and combines it with pow-

erful chipset, graphics, TFT, PC-Card, Local Bus,

keyboard, mouse, serials and parallel interfaces to

provide a single Industrial oriented PC compatible

subsystem on a single device. The performance of

the device is comparable with the performance of

a typical P5 generation system.

The device is packaged in a 388 Plastic Ball Grid

Array (PBGA).

PBGA388

Figure 1. Logic Diagram

x86

Core

Host I/F

Serial2

// Port

ISA BUS

Serial1

Kbd

TFT

Mouse ext

Local

ISA

I PC

Bus I/F

I/F

82C206

PCI

CONTROLLE R

PCI PCI BUS

m/s

PCMCIA

CARDBUS

DRAM

I/F

GE

VGA

CRTC

HW Cursor

Monitor

TFT I/F

TFT Output

SYNC Output

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