Renesas SuperH SH7710 E10A Manual de usuario descargar pdf (Pagina 32)

SH-3 and SH-4 Series (continued)

■ SH-4 Features

• Two-way superscalar support –

top performance per MHz

– Harvard architecture, RISC and FPU

instructions executed in parallel

– Up to 600MHz 32-bit RISC engine @

1080 MIPS (32-bit registers,

16-bit instructions)

– Can access four instructions per

memory access (64-bit external bus)

• Integrated IEEE754-compliant

FPU co-processor

– High-speed single-precision and

double-precision operations

– Can process an impressive seven

million polygons per MHz

• Includes DSP/SIMD instruction –

true multimedia acceleration

– FIPR can perform 4-way dot

product in a single cycle

– FTRV can perform a 4-cycle,

4 x 4 matrix-vector multiplication.

• Direct connection to SDRAM,

DDR-SDRAM, SRAM,

Burst ROM, PCMCIA

• Optimized cache architecture: double

size and 4-way associative to reduce

cache misses and minimize latency

• Highly-integrated peripherals on

device: e.g., SH7763 includes FPU,

USB Host and function, built-in

LCD controller, Gigabit Ethernet

controller, PCI, etc.

• The SH-4 and SH-4A cores

feature an advanced power-saving

mechanism with built-in

power-down modes

• On-chip hardware support for

debugging

• Widely supported by third parties

and Renesas; product-ready

platforms, schematics, software

and middleware available

• Investment protection: upward

compatibility and long-term product

supply and support

■

Applications

Networking/

Communications:

Handheld PCs,

point-of-sale devices,

Internet appliances,

VoIP/webphones,

home gateways, routers

Computing:

High-performance

multimedia terminals,

digital TVs, set-top boxes,

game machines, fingerprint

detectors, passport readers

SH-4 Series Selector Guide

Family Series Device Number

RAM (Kbytes)

Vcc min

Vcc max

max MHz @ Vcc max

Watchdog Timer

A/D 10-bit resolution

D/A 8-bit resolution

Serial (Sync/Async)

DMA Channels

External Interrupts

GPIO

Special Features

Package

Code

SH-4 7750R HD6417750RBP200V - 1.35 1.6 200 1 - - 2 8 5 20 TMU, PCMCIA, FPU, SDRAM BP-256AV

7750R HD6417750RF200V - 1.35 1.6 200 1 - - 2 8 5 20 TMU, PCMCIA, FPU, SDRAM FP-208EV

7750R HD6417750RBP240V - 1.4 1.6 240 1 - - 2 8 5 20 TMU, PCMCIA, FPU, SDRAM BP-256AV

7750R HD6417750RF240V - 1.4 1.6 240 1 - - 2 8 5 20 TMU, PCMCIA, FPU, SDRAM FP-208EV

7751R HD6417751RBP200V - 1.35 1.6 200 1 - - 2 8 5 32 TMU, PCMCIA, FPU, PCI, SDRAM BP-256AV

7751R HD6417751RF200V - 1.35 1.6 200 1 - - 2 8 5 32 TMU, PCMCIA, FPU, PCI, SDRAM FP-256GV

7751R HD6417751RBP240V - 1.4 1.6 240 1 - - 2 8 5 32 TMU, PCMCIA, FPU, PCI, SDRAM BP-256AV

7751R HD6417751RF240V - 1.4 1.6 240 1 - - 2 8 5 32 TMU, PCMCIA, FPU, PCI, SDRAM FP-256GV

7760 HD6417760BP200ADV - 1.4 1.6 200 1 4 - 3 8 9 70 USB Host, LCDC, AC97, SSI, PCMCIA, FPU, CAN, SDRAM BP-256FV

7760 HD6417760BL200AV - 1.4 1.6 200 1 4 - 3 8 9 70 USB Host, LCDC, AC97, SSI, PCMCIA, FPU, CAN, SDRAM BP-256BV

7760 HD6417760BL200ADV - 1.4 1.6 200 1 4 - 3 8 9 70 USB Host, LCDC, AC97, SSI, PCMCIA, FPU, CAN, SDRAM BP-256BV

SH-4A 7780 R8A77800NBGV 48 1.15 1.35 400 1 - - 2 12 9 83 CMT, TMU, NAND, PCMCIA, MMC, DDR, PCI, FPU, AC97, SSI BP-449V

7780 R8A77800DBGV 48 1.15 1.35 400 1 - - 2 12 9 83 CMT, TMU, NAND, PCMCIA, MMC, DDR, PCI, FPU, AC97, SSI BP-449V

7781 R8A77810NBGV 48 1.15 1.35 400 1 - - 2 12 9 83 CMT, TMU, NAND, PCMCIA, MMC, DDR, PCI, FPU, AC97, SSI, IPsec BP-449V

7781 R8A77810HBGV 48 1.15 1.35 400 1 - - 2 12 9 83 CMT, TMU, NAND, PCMCIA, MMC, DDR, PCI, FPU, AC97, SSI, IPsec BP-449V

7785 R8A77850ANBGV 152 600 1 - - 6 12 9 - TMU, NAND, PCMCIA, MMC, DDR2, PCI, FPU, AC97, SSI, LCDC FC-BGA436

1.0 1.2

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 41 42

Comentarios a estos manuales

Sin comentarios

Renesas SuperH SH7710 E10A Manual de usuario Pagina 32

Comentarios a estos manuales

Relacionado con productos y manuales para Redes Renesas SuperH SH7710 E10A