类型：软IP
简短描述：High Performance Java Processor Core
详细描述：
The AU-J1000 Java Processor Core is a Java processor core targeted at efficient high
performance Java execution. With a CaffeineMarks overall score of 20 CaffeineMarks/MHz,
Java performance is significantly faster than other software *and* hardware Java solutions. This
is due to several proprietary mechanisms that boost Java performance. For software
compatibility, the Java Core can be integrated with a legacy core (such as Power PC, x86, ARM,
etc.). Power management hardware ensures that only the active core consumes power at any
given time. The AU-J1000 Java Processor Core is available as a synthesizable Verilog model
from Aurora VLSI, Inc.
工艺：
代工厂：
应用：
特色：
• Hardware accelerated Java execution- 20 CaffeineMarks/MHz (measured)
• Proprietary hardware accelerates common Java specific functions
• Execution of all “The Java Virtual Machine Specification” bytecodes
• Proprietary bytecode execution for the JVM run time system (system functions)
• 5 stage RISC pipeline
• Configurable instruction cache- 32 to 8K bytecodes
• Configurable data cache- 32 to 8K bytes
• Interrupts- 16 interrupt request lines and software interrupts
• High bandwidth memory interface
• Seamless connection to Processor Memory and Bus Interface Cores from Aurora
VLSI that provide a bus interface and memory interface
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