5. SOFTWARE REFERENCE Dynamic C is an in" />
參數(shù)資料
型號: 20-101-1217
廠商: Rabbit Semiconductor
文件頁數(shù): 77/138頁
文件大小: 0K
描述: MODULE RABBITCORE RCM3229
標(biāo)準(zhǔn)包裝: 50
系列: RabbitCore®
模塊/板類型: MPU 核心模塊
適用于相關(guān)產(chǎn)品: RCM3229
產(chǎn)品目錄頁面: 620 (CN2011-ZH PDF)
其它名稱: 316-1146
User’s Manual
37
5. SOFTWARE REFERENCE
Dynamic C is an integrated development system for writing
embedded software. It runs on an IBM-compatible PC and is
designed for use with Rabbit controllers and other controllers
based on the Rabbit microprocessor. Chapter 4 provides the
libraries and function calls related to the RCM3200.
5.1 More About Dynamic C
Dynamic C has been in use worldwide since 1989. It is specially designed for program-
ming embedded systems, and features quick compile and interactive debugging in the real
environment. A complete reference guide to Dynamic C is contained in the Dynamic C
User’s Manual.
You have a choice of doing your software development in the flash memory or in the data
SRAM included on the RCM3200. The flash memory and SRAM options are selected
with the Options > Project Options > Compiler menu.
The advantage of working in RAM is to save wear on the flash memory, which is limited
to about 100,000 write cycles. The disadvantage is that the code and data might not both
fit in RAM.
NOTE: An application should be run from the program execution SRAM after the pro-
gramming cable is disconnected. Your final code must always be stored in flash memory
for reliable operation. For RCM3200 modules running at 44.2 MHz, which have a fast
program execution SRAM that is not battery-backed, you should select Code and
BIOS in Flash, Run in RAM
from the Dynamic C Options > Project Options >
Compiler
menu to store the code in flash and copy it to the fast program execution
SRAM at run-time to take advantage of the faster clock speed. This option optimizes
the performance of RCM3200 modules running at 44.2 MHz.
NOTE: Do not depend on the flash memory sector size or type. Due to the volatility of
the flash memory market, the RCM3200 and Dynamic C were designed to accommo-
date flash devices with various sector sizes.
Developing software with Dynamic C is simple. Users can write, compile, and test C and
assembly code without leaving the Dynamic C development environment. Debugging
occurs while the application runs on the target. Alternatively, users can compile a program
to an image file for later loading. Dynamic C runs on PCs under Windows 2000 and
later—see Rabbit’s Technical Note TN257, Running Dynamic C With Windows Vista,
相關(guān)PDF資料
PDF描述
20-101-0494 MODULE RABBITCORE RCM2250
AT25020N-10SI-2.7 IC EEPROM 2KBIT 2.1MHZ 8SOIC
345-030-521-801 CARDEDGE 30POS DUAL .100 GREEN
12FMN-BMTTN-A-TF CONN FMN HSNG 12POS STAG NOR SMD
AT25020-10PI-2.7 IC EEPROM 2KBIT 2.1MHZ 8DIP
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