UPD30121 |
Part Number | UPD30121 |
Manufacturer | NEC |
Description | are provided in the following user’s manual. Be sure to read it before designing. • VR4121 User’s Manual (U13569E) DESCRIPTION FEATURES • Employs 64-bit MIPS architecture • Conforms to MIPS III ins... |
Features |
• Employs 64-bit MIPS architecture • Conforms to MIPS III instruction set (deleting FPU, LL, LLD, SC, and SCD instructions) • Optimized 6-stage pipeline • Supports MIPS16 instruction set • Supports high-speed product-sum operation instructions • Supports four types of operating modes, enabling more effective power-consumption management • Internal maximum operating frequency: 131/168 MHz • On-chip clock generator • Address space physical: 32 bits virtual: 40 bits Integrates 32 double entry TLBs • High-capacity instruction/data separated cache memories Instruction: 16 Kbytes Data: 8 Kbytes • Me... |
Document |
UPD30121 Data Sheet
PDF 436.61KB |
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