|
ARNUX ARM7TDMI Linux
Platform
This Embedded Linux Platform on
ARM is one of the product development platforms ,
specializing in transplanting embedded Linux,
RTOS, and embedded O.S. on any MCU platform for
dedicated / customized requirement.
This platform provides fully-fledged Linux
development environment by leveraging the
generous, free, and open- sources in Linux world.
The developers could focus on their own
applications without bothering low-level
implementation details.
This platform is built around cost effective
high performance ARM series MCU that provides a
complete architecture while at a very competitive
price. The versatile applications on Linux can be
applied to this platform without hassle. Such
suitable applications as ftp server, web server,
database, SAMBA, IP forward, sniffer, network
applications IA, controls, and communication are
all easily implemented on it.
|
 |
With appropriate expansion
interfaces, this platform is readily connected to
peripherals of: HDD, memory cards, LCD module,
audio, image-processing modules for diversified
embedded product development.
FEATURES:
- Cost effective platform
- Versatile applications: Integrated system
for wire network devices and general embedded
application
- Compact and tiny Linux kernel and root file
system
- High portability Low power consumption
- Fully 16/32-bit RISC architecture (Samsung
S3C4510B 50MHz MCU)
- Support Little/Big-Endian mode
- Efficient and powerful ARM7 TDMI core
- Cost-effective JTAG-based debug solution
- Support 16MB (up to 32MB) SDRAM
- Support 4+1 MB Flash ROM (Dual boot flash)
- Onboard CPLD with JTAG ISP connector
- One console and one serial port for
RS232/RS422/RS485
- 44 pins general purpose I/O port
- Optional IDE interface port
- One expandable interface port similar to ISA
bus
- One 10/100 Mbps Ethernet port
- LCM and Keypad
- C language programmable
HARDWARE:
- MCU: Embedded SAMSUNG low power
S3C4510-50MHz ARM7TDMI Core Processor
- Memory: 16MB SDRAM(up to 32MB), 4+1 MB Flash
Memory
- Serial Ports: 2 (one for console; one for
RS-232/RS-422/RS-485)
- 10/100 Base-T Ethernet Port : 1
- CPLD: Lattice ispMACH LC4128V 128 Macro cell
- General Purpose I/O ports: 44 (MCU+CPLD)
- IIC Port : 1 (Master mode)
- HDLC port: 1
- JTAG port: 2 (one for MCU Debug ; one for
CPLD ISP programming)
- ISA-like interface: 1
- IDE interface: (Optional)
- LCM:18 x 2 (English Alphabets) or 9 x 2
(Chinese characters)
- Keypad: 4 x 4
- Input voltage: 6V
SOFTWARE:
- O.S.: uClinux 2.0.38
- Busybox
- Flashwrite and network configure utilities
- GNU Development Kits for ARM7: C/C+ compiler
and Assembler
APPLICABLE PRODUCTS:
- Network Web, Mail, and File server
- UPS Management Controller
- IP sharing device
- Network Applications: DHCP, FTP, TELNET,
PPP, SMTP,,, etc.
- Managed HUB
- Managed Switching HUB
- Router/Layer-3 Switch
- Network monitor and control devices such as
Internet-based Camera and Remote switch
controllers
|
