(Hong Kong)
Product Summary
The HD6417708SF60 is a 32-bit RISC (reduced instruction set computer) microcomputer. The HD6417708SF60 includes an 8-kbyte cache with a choice of write-back or write-through mode, and an MMU (memory management unit) with a 128-entry 4-way set associative TLB (translation lookaside buffer).
Parametrics
HD6417708SF60 absolute maximum ratings: (1)Power supply voltage:–0.3V to 4.6V; (2)Input voltage:–0.3V to VCC+0.3V; (3)Operating temperature:–20℃ to 75℃; (4)Storage temperature:–55℃ to 125℃.
Features
HD6417708SF60 features: (1)Original Hitachi SuperH RISC engine architecture; (2)32-bit internal data bus; (3)General-register machine; (4)Instruction execution time: one instruction/cycle for basic instructions; (5)Logical address space: 4 Gbytes (448-Mbyte actual memory space); (6)Space identifier ASID: 8 bits, 256 logical address spaces; (7)On-chip multiplier; (8)Five-stage pipeline; (9)Supports multiple page sizes: 1 or 4 kbytes; (10)128-entry, 4-way set associative TLB; (11)4 Gbytes of address space, 256 address spaces (8-bit ASID); (12)Contents of TLB are directly accessible by address mapping; (13)5 external interrupt pins (NMI, IRL0 to IRL3); (14)Encoded input of 15 external interrupt sources via pins IRL0 to IRL3; (15)On-chip peripheral interrupts: priority levels set for each module.
Diagrams
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 HD6417708SF60 |
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IC SUPERH MPU ROMLESS 144LQFP |
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HD6417708SF60V |
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IC SUPERH MPU ROMLESS 208LQFP |
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