Epson ARM720T Core cpu Manual do Utilizador descarregar pdf (Página 17)

DEVELOPMENT TOOLS

LH7A40x SELECTION GUIDE

Type CPU core RAM GPIO LCD controller A/D converter Serial interfaces

Temperature

range (˚C) Package

LH7A400 ARM922T

8 KB (I-cache)

8 KB (D-cache)

80 KB (frame buffer)

1024 x 768: 64k colors

STN, CSTN, TFT, AD-TFT

–

SPI/SSP,

3 x UART, IrDA,

USB 2.0 device

-40 to +85

BGA256

LFBGA256

LH7A404 ARM922T

8 KB (I-cache)

8 KB (D-cache)

80 KB (frame buffer)

1024 x 768: 64k colors

STN, CSTN, TFT, AD-TFT

10 x 10-bit with

touchscreen

interface

SPI/SSP,

3 x UART, IrDA,

USB 2.0 device

and host

-40 to +85 LFBGA324

AUCKLAND EVA EVALUATION BOARD

ARM9 MODULE, BASED ON NXP LH7A404

The AUCKLAND module is a credit-card-sized 32-bit processor module

based on the ARM9. It has a very powerful processor core and a wide range

of interfaces for expansion and periphery module purposes. The low energy

consumption and excellent graphics capability make it ideal for mobile use

and for devices with graphical user interfaces.

High Performance 200 MHz ARM9 RISC controller

Integrated graphics controller up to 1024 x 768 pixels

Low power consumption (typical 1 Watt)

Extended temperature range

Low cost evaluation kit available

Suspend to RAM mode (< 2mA)

System on a module with complete Windows CE 5.0 support

FlashnGo BIOS with remote control interface for setup and maintenance

LOGIC PD LH7A404 CARD ENGINE

NXP ARM922T LH7A404 32-bit microprocessor running up to 200 MHz

SDRAM memory 64 MB

Flash memory 16 or 32 MB NOR

Built-in LCD controller supports up to 1024 x 768 x 8 bits per pixel

Integrated 4-wire touchscreen controller

10/100 Base-T Ethernet controller (application/debug)

AC97 compliant audio codec

PC card expansion CompactFlash Type I card (memory-mapped mode only)

Smart Card, MMC/SD, dual PCMCIA interfaces

Two USB 2.0 full-speed host interfaces

USB 2.0 full-speed device interface

Three 16C550 compatible UARTs

SPI interface

LogicLoader™ (boot loader/monitor)

Card Engine form factor (60.2 x 67.8 x 4.4 mm)

RoHS compliant

*see page 23 for LogicPD ZOOM™ SDK

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