simpleRTJ
a small footprint Java VM for embedded and consumer devices

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simpleRTJ

 

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Here are some examples of devices for which the simpleRTJ has been ported.
 
Click here to enlarge eZ80F91 Kit Zilog eZ80F91 Delopment Kit

- Zilog eZ80F91 MCU (50MHz)
- on-chip 256KB Flash/8+8 KB SRAM
- on-chip Ethernet Controller (EMAC)
- 128KB off-chip SRAM
- on-chip Real Time Clock
- RS232 port, ZDI, JTAG

Development tools: ZDS II
simpleRTJ memory model: Linear 16MB

Download simpleRTJ evaluation package for eZ80F91 Kit
 
Click here to enlarge LPC2106-RS232 Embedded Artists LPC2106-RS232 & prototype board

- Philips ARM7-TDMI/S (~59MHz)
- on-chip 128KB Flash/64KB SRAM
- 256 Kbit I2C EEPROM
- RS-232 DSUB-9 connector
- 32 pins I/O
- JTAG, ISP

Development tools: GNUARM GCC
simpleRTJ memory model: Linear 16MB

Download simpleRTJ evaluation package for LPC2106-RS232
 
Click here to enlarge LPC2148 Education Board Embedded Artists Education board

- Philips ARM7TDMI/S LPC2148 (60MHz)
- on-chip 512KB Flash/32+8 KB SRAM
- 2x16 character LCD with backlight
- RS232 and USB interface
- 8x LED & RGB LED
- 8x8 LED matrix, DC motor, MMC/SD slot
- Analog in/out
- JTAG, ISP

Development tools: GNUARM GCC
simpleRTJ memory model: Linear 16MB

Download simpleRTJ evaluation package for Education board
 
Click here to enlarge EB-DK402  LSI Logic BD-DK402 Evaluation Board

- ZSP 402ZX DSP (100-250MHz)
- on-chip 62Kx16 code and data RAM
- external 512Kx16 Flash, 256Kx16 SRAM and 128Kx32 SB-SRAM
- RS232 UART, 16x LED display
- JTAG debuging, HPI connectivity via USB
- 2x serial port for two EB_CODEC1 boards or one EB_CODEC5.1 board

Development tools: LSI Logic SDK
simpleRTJ memory model: Linear 64KB

Download simpleRTJ evaluation package for ZSP
 
Click here to enlarge TS-3300  Technologic Systems TS-3300

- Intel 386EX embedded processor (33MHz)
- 8MB RAM
- 1MB flash drive
- 10 Mbit ethernet, 2x serial ports, digital I/O, CF slot
- GS-DOS

Development tools: Borland C++ 5.02 (large segmented memory model)
simpleRTJ memory model: Linear 16MB

Download simpleRTJ evaluation package for TS-3300
 
Click here to enlarge TS-7200  Technologic Systems TS-7200

- ARM9 Cyrrus Logic EP9302 embedded processor (200MHz)
- 32MB RAM
- 8MB flash drive
- 10/100 Mbit ethernet, 2x serial ports, 2x USB, digital I/O, CF slot
- TS-Linux, Telnet/FTP server

Development tools: TS-Linux ARM GCC cross tools
simpleRTJ memory model: Linear 16MB
 
Click here to enlarge MicroARMClick here to enlarge MicroARM taskit MicroARM

- Atmel ARM7-TDMI AT91R40008 processor (4-59MHz)
- on-chip with 256KB SRAM
- external 8MB Flash and 4MB SRAM
- 2x USART, PIF & I2C bus, 38 I/O ports, 3 timers, RTC
- housing and connector correspond to Compact Flash II specification
- runs Java shell via terminal program. The Java shell enables you to start simpleRTJ applications and transfer data between the host PC and the local flash file system.
- comprehensive set of Java libraries for MicroARM is available with the Java developer package when purchased from taskit Rechnertechnik GmbH.

simpleRTJ memory model: Linear 16MB
 
Click here to enlarge EB40A ATMEL EB40A Evaluation Board

- ARM7-TDMI Atmel AT91R40008 (66MHz)
- on-chip 256KB SRAM
- external 2MB Flash and 256KB-1MB external SRAM
- 64KB EEPROM
- JTAG, EBI and I/O expansion connectors

Development tools: GNUARM GCC
simpleRTJ memory model: Linear 16MB

Download simpleRTJ evaluation package for EB40A
 
Click here to enlarge MMnet02Click here to enlarge EVBnet02 Propox MMnet02/EVBnet02

- Atmel ATmega128 8-bit RISC processor (16MHz)
- on-chip 128KB Flash, 4KB SRAM/EEPROM
- 128KB external SRAM
- 4MB Atmel serial DataFlash (used for FFS)
- Realtek 10 Mbit ethernet, serial port, digital/analog ports, RTC
- serial/telnet shell, OpenTCP, Telnet/TFTP servers
- Flash File System for storing data files and Java applications

Development tools: WinAVR GCC
simpleRTJ memory model: Linear or Banked 64KB
 
Click here to enlarge DK40Click here to enlarge DK40  BECK DK40

- i186 SC12 IPC@CHIP integrated processor (20MHz)
- 512KB SRAM
- 512KB Flash
- Ethernet, serial ports, digital I/O
- DOS-like RTOS

Development tools: Borland C++ 5.02 (large segmented memory model)
simpleRTJ memory model: Linear 16MB

Download simpleRTJ evaluation package for SC12.
 

Our customers also reported successful ports to:
- Renesas H8S 16/32-bit
- Intel 80C251
- Intel 80C198
- Philips 8051XA
- Freescale MC68376/331/332
Freescale 68HC16
- STi5512
and many others

 

 

 

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