XS1-G-DK (XDK) XMOS, XS1-G-DK (XDK) Datasheet - Page 8

• Manufacturer Part Number: XS1-G-DK (XDK)
• Description: KIT DEV 4CORE G4 W/LCD TOUCH
• Manufacturer: XMOS
• Series: XCore™r
• Type: MCUr

Specifications of XS1-G-DK (XDK)

• Contents: Board, Cables, CD
• For Use With/related Products: XS1-G4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 880-1012

XK XS1-G Development System Quick Start Guide (1.1)
The XDK menu program is provided for users who want to change the menu for their
The program uses SRAM, LCD, and SD/FAT16 files system software components to
The program uses the SD/FAT16 component to load images from the SD card into
The LCD component includes a thread, which reads frame data from the SRAM and
The main menu program thread uses two channels to communicate with the LCD
2.5 Menu system, loader and LCD screen (XDK)
own use. If you run XDK.XB, the XDK will appear to reset itself, as it re-runs the
menu; no other behavior is expected.
display the menu system.
frame buffers in the SRAM.
buffers it locally. A character buffer thread calculates pixel values using a local
character buffer. For each pixel in a frame, these two threads output data through
a channel to a blender thread that does a simple blending operation. The blender
thread outputs the blended pixel data to the LCD server thread, which provides the
interface to the LCD.
component, one for text and the other for graphics. The text channel adds characters
to, and removes them from, the character buffer. The graphics channel is used for
frame update commands and other system requirements.
Buttons
SD Card
XCORE0
XCORE1
www.xmos.com
SD/FAT
Server
Program
SRAM
Server
SRAM
Menu
Buffer
Char
RGB LEDs
Server
LCD
Driver
RGB
LCD
SRAM
Buffer
XCORE3
XCORE2
Blend
FIFO
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