Digi NS9750 Bedienungsanleitung PDF herunterladen

The NS9750 is a member of our NET+ARM family of 32-bit processors. It is a highly

integrated network-attached processor designed specifically for use in intelligent

networked devices and Internet appliances, where performance, price and a rich set of

peripherals, including CardBus and PCI, are needed. It provides full duplex 10/100Base-T

Ethernet with processing performance and bandwidth to handle sophisticated embedded

applications.

The NS9750 is based on the ARM926EJ-S, ARM's most powerful ARM9 core, which

contains both DSP and Java byte code instructions. It operates at up to 200 MHz and

contains a broad set of industry standard peripherals, including USB, PCI, I

C, 1284,

serial ports and a high performance LCD controller.

Like all of our processors, the NS9750 is supported by the royalty-free NET+OS

software

development tool suite. The integrated NET+OS package contains either Green Hills

MULTI

or Microcross GNU X-Tools™, MAJIC™ debugger, Express Logic’s ThreadX™

real time operating system, a TCP/IP stack, networking applications software, utilities, and

numerous networking applications examples. Support and Development Kits for Linux and

Microsoft

Windows

CE are also available.

Please contact us at 1-877-OEM-DIGI or 952-912-3444 for additional information or

to discuss your specific application requirements.

Product Brief

Overview

Features/Benefits

www.digi.com

• High performance 32-pit processor

with rich set of peripherals

• 200 MHz ARM9 core (ARM926EJ-S)

• Harvard architecture with 8 kB/4 kB

instruction/data cache

• DSP instruction set extensions

• Jazelle

Java byte-code accelerator

• Full-duplex 10/100Base-T Ethernet

MAC

• 100 MHz memory/peripheral

controller

• PCI/Cardbus port

• High-resolution LCD controller

• USB 2.0 full-speed OHCI host or

device

• Four multi-function serial ports:

UART or SPI (master or slave)

•I

C port (master or slave)

• Programmable timers/counters

available on I/O

• 50 General-Purpose I/O (GPIO) pins

• Highly configurable power

management

• Supported by the comprehensive

and integrated NET+OS

development suite

• Complete Windows CE 5.0 Board

Support Package (BSP) available

• Royalty-free Linux 2.6 kernel

distribution available (LxNETES)

NS9750

NET+ARM Processors

•

32-bit, 200 MHz NET+ARM processor

• 0.13 µm CMOS process

• 10/100Base-T Ethernet

•

Extensive on-chip peripherals

• Comprehensive networking software

27-Channel DMA

NS9750

388-Pin BGA; Lead-Free, RoHS Compliant

1 2 3 4

Overview 1
MATTERS™ 4

Inhaltsverzeichnis

Seite 1 - Overview

The NS9750 is a member of our NET+ARM family of 32-bit processors. It is a highlyintegrated network-attached processor designed specifically for use i

Seite 2

Hardware Specifications• 10/100 Mbps MII/RMII PHYinterfaces• Full- or half-duplex• Station, broadcast, multicastaddress filtering• 2 kB Rx FIFO• 256 B

Seite 3

Hardware Specifications• Every system bus peripheral is a busmaster with dedicated DMA engine• Deterministic bus bandwidthallocation (patent pending)S

Seite 4 - MATTERS™