FEATURES
• CPU function
• V830-compatible instructions
• Instruction cache : 4 KB
• Instruction RAM : 4 KB
• Data cache : 4 KB
• Data RAM : 4 KB
• Minimum number of instruction
execution cycles : 1 cycle
• Number of general purpose
registers : 32 bits ´ 32
• Memory space and I/O space : 4 GB each
• Interrupt/exception function
• Non-maskable : External input : 1
• Maskable : External input : 8 (of which 4 are
multiplexed with internal sources)
Internal source: 11 types
• Bus control function
• Wait control function
• Memory access control function