Embest NK9315 Evaluation Board

Embest NK9315 Evaluation Board
- A Complete Evaluation Kit for Cirrus Logic EP9315 ARM920T Microcontroller- RS232, USB Host,10/100M Ethernet, LCD, CAN, VGA ,IIS, DMA, IDE, CF... - Provided with embedded linux 2.4.21/2.6.8 and WindowsCE 4.2.net BSP

mbest NK9315 Evaluation Board
The Cirrus Logic EP9315 is a highly integrated system-on-chip processor that paves the way for next-generation consumer and industrial electronic products. The EP9315 features an advanced 200 MHz ARM920T processor designed with a memory management unit (MMU) and is augmented by the MaverickCrunch™ coprocessor to accelerate the ARM920T's single- and double-precision integer and floating-point processing capabilities. It has separate 16KB data cache and 16KB instruction cache and includes 1/10/100 ethernet, IDE storage peripherals, keypad, a three-port USB 2.0 full-speed host (OHCI), running at 12 Mbps, and three UARTs. Additionally the EP9135 includes a 2D graphics accelerator, integrated LCD controller, touchscreen and high quality audio to enable easy to use products with vibrant multimedia capabilities. A highly flexible memory interface provides compatibility with SDRAM, SRAM, Flash, and ROM.Embest NK9315 Evaluation Board takes full features of the high-performance Cirrus Logic EP9315 microcontroller system-on-chip and full Bus and peripheral signals are expanded through interfaces on board including IDE, CAN, LCD & Touchscreen, VGA/S-Video/Composive output, Ethernet, PS/2, UART, USB Host, IIS, CF card, keyboard, Jtag, etc. There is also a PCMCIA interface on the rear of the board which supports one 16-bit PCMCIA PC Card to add memory, mass storage and I/O capabilities to computer systems and thus can be used to further broaden the options of a designer's platform. The LCD and Raster interface of EP9315 is with a graphics accelerator which is used in the system to off load graphics operations from the processor. The board supports high-lever operating systems such as Linux, Windows CE and other embedded operating systems. The board's code support package includes WINCE.net 4.2 BSP, embedded Linux source code and a download utility.Typical applications of Embest NK9315 board are POS (Point-of sale), internet audio, internet access devices, industrial computers, test and measurement equipments, digital media servers, industrial controls, biometric security systems, etc.
Hardware Specification
Dimensions: 140x200mm
Processor: Cirrus Logic EP9315 based on 32-bit ARM920T core microcontrollers running at 200 MHz
Power input: DC12.0V
32M NOR Flash Memory
64M Nand Flash Memory
64M 32bit SDRAM
LCD Display and Touch-Screen interface
Analog VGA connection
Composite Video and S-Video Output Connectors
IDE Interface
CAN interface
Three-port USB Host
20pin standard JTAG interface
Real-Time Clock
I2S Interface
8*8 Keyboard interface
PS/2 Interface
5 UARTs. One is RS485, and the other four are RS232 (two are extended through one PC16C2550 chip using two 10pin connectors)
10/100Mbps Ethernet Interface
CF card socket
PCMCIA card socket
System bus interface
EP9315 System Block Diagram

Software Examples The software provided with the development board are WINCE.net 4.2 BSP, Embedded Linux 2.4.21/2.6.8 kernel and a download utility. All of those are in source code. Please see details as following:
Y - Already OK and provided N - Do not provide at present O - Option design service D - Under development
Driver
WinCE 4.2
Linux 2.4.21/2.6.8
LCD 640*480*16bbp
Y
Y
TV
Y
Y
S-VIDEO
Y
Y
VGA
Y
Y
2 x FLASH (32MB)
Y
Y
1 x FLASH (16MB)
N
O
I2S Audio Input / Output
Y
Y
PCMCIA
Y
Y
USB2.0
Y
Y
IDE
Y
Y
CF Card
Y
Y
8*8 Keyboard
N
Y
CAN bus interface
D
D
Ethernet interface
Y
Y
2 UARTs extended through PC16C2550 chip
D
O
Extension bus
N
N
64M NAND FLASH
D
O
Relative Documentation and Links
Embest NK9315 Evaluation Board Overview
EP9315 datasheet
Order Information
NK9315 Evaluation Board Kit contains a NK9315 Evaluation Board, development tools listed in below table, software resource and some other accessories in a low price.
Order No.
EBD2_2
Item
Embest NK9315 Evaluation Board
Description
Development board with EP9315 Processor
Hardware
NK9315A board
SoftwareandDocuments
- software examples- documents (user manual, circuit schematic drawing, Datasheet)- WinCE.net 4.2 BSP- ARM Linux 2.4.21/2.6.8- PC downloader - Embest products references
Development Tools
- Linux cross-compiling tool
Others
- 1 Cross line Serial cable- 1 Cross Ethernet cable- DC12V power supply
Price
US$509
Order online
Buy Now
P.O
Print the order form, complete and fax to us. Also fax your T/T receipt. We will deal with your order once we receive your orderform and T/T receipt. Order form in pdf Order form in MS word
Option HD
640 x 480 6.4" TFT LCD & Touch Screen for NK9315 board, with a tiny board to supply backlight power.
Option Tools
Embest IDE for ARM Development Tools Suite I or II includes:
· IDE, editor, GNU ARM Compiler and Linker, debugger, full registered version
· Embest PowerICE or Embest UnetICE