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Vortex86DX3 FAQs

Overview

Vortex86DX3
Vortex86DX3

Introduction

The Vortex86DX3 is a 32-bit x86-architecture dual-core microprocessor (Dual core by request) with the compatibility of Windows based, Linux and most popular 32-bit RTOS.
It also integrates 32KB write through 8-way L1 cache, 512KB write through/write back 4-way L2 cache, PCIE bus at 2.5 GHz, DDR3, ROM controller, ISA, I2C, SPI, IPC (Internal Peripheral Controllers with DMA and interrupt timer/counter included), Fast Ethernet, FIFO UART, USB2.0 Host and IDE/SATA controller within a single 720-pin BGA package to form a system-on-a-chip (SOC). It provides an ideal solution for the embedded system and communications products (such as thin client, NAT router, home gateway, access point and tablet PC) to bring about desired performance.

System Block Diagram

Vortex86DX3 Diagram

Features

x86 Processor Dual Core (Dual core by request)

Symetric Multi-Processors
6 stage pipeline
X86 instruction set

Floating point unit support

Extends CPU instruction set to include Trigonometric, Logarithmic and Exponential
Implements ANSI/IEEE standard 754-1985 for binary Floating-Point Architecture

Embedded I / D Separated L1 Cache

8-way 32K I-Cache, 8-way 32K D-Cache

Embedded Unified L2 Cache

4-way 512KB L2 Cache
Write through or write back policy

System DDR3 Control Interface

32-bit data bus
DDR3 size support up to 2Gbytes

GPU Control Unit

UMA architecture
VGA controller
2D Graphics engine support
Max display resolution 1920×1440@60Hz with 234MHz video clock
Dual Display support:, only one display can be 1920×1200, 1 DVO (24bits) & 1 D-SUB or 2 DVO (12bit x 2)
Support H.264 1080P video decode

Temperature sensor

MAC Controller x 1

Embedded 2MB Flash

For BIOS storage

JTAG Interface supported for S.W. debugging

IDE Controller

PATA 100(HDD x 2) or SD x 2 at Primary Channel

SATA 1.5Gb/s (1 Port) at Secondary Channel

PCIE Control Interface x 2

Up to 2 sets PCIE device
3.3V I / O

USB 2.0 Host Support

Supports HS, FS and LS
4 port

HDA Controller

ISA Bus Interface

AT clock programmable
8/16 Bit ISA device with Zero-Wait-State

DMA Controller

8259 Interrupt Controller

Counter / Timers

2 sets of 8254 timer controller
Timer output is 5V tolerance I/O on 2nd Timer

Real Time Clock

Less than 2.5uA (3.0V) power consumption in Internal RTC Mode while chip is power-off.

FIFO UART Port x 9 ( 9 sets COM Port )

Parallel Port x 1

General Programmable I/O

I2C bus x 2

MTBF Counter

ADC Interface x 8

General Shift Interface Support

Full Duplex SPI bus x 2

Input clock

25 MHz , 14.318MHz

Output clock

DDR3 clock

Operating Voltage Range

Core voltage: 0.9V± 5%
I / O voltage: 1.2V ± 5%, 1.5V ± 5%, 1.8V ± 5%, 3.3 V ± 10 %

Operating Temperature

-25℃ ~ 70℃

Package Type

31x31mm, 720 Ball PBGA

Specification

  • MTBF counter (built-in)
    o
     One-time write Flash area for number of MTBF hour before shipment
    o
     Timer count up by "hour"
    o
     Built-in TTL alert signal will be enabled after time counter over MTBF number

FAQ for Hardware
ICE-104 - Industrial Custom Enclosure
ICE-104

Industrial Custom Enclosure

Compact PC - Mini, Green but Powerful
Compact PC

Mini, Green but Powerful

Box PC - Embedded Barebone PC
Box PC

Embedded Barebone PC

Consult & Design by Ready-Market