HD6417751 Datasheet, PDF (42/1105 Pages) Renesas Technology Corp – SuperH RISC engine

Table 1.1 SH7751 Series Features
Item
LSI
Features
• Operating frequency: 240 MHz*¹/200 MHz*¹/167 MHz*²/133 MHz*²
• Performance:
 430 MIPS (240 MHz), 360 MIPS (200 MHz)
 300 MIPS (167 MHz), 240 MIPS (133 MHz)
 1.2 GFLOPS (167 MHz), 0.93 GFLOPS (133 MHz)
 1.7 GFLOPS (240 MHz), 1.4 GFLOPS (200 MHz)
• Superscalar architecture: Parallel execution of two instructions
• Packages: 256-pin QFP, 256-pin BGA
• External buses (SH buses)
 Separate 26-bit address and 32-bit data buses
 External bus frequency of 1, 1/2, 1/3, 1/4, 1/6, or 1/8 times internal
bus frequency
• External bus (PCI bus):
 32-bit address/data multiplexing
 Selection of internal clock or external PCI-dedicated clock
Rev. 3.0, 04/02, page 2 of 1064