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您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄382826 > 79RC32T355-133DH (INTEGRATED DEVICE TECHNOLOGY INC) IDT Interprise Integrated Communications Processor PDF資料下載

參數(shù)資料

型號(hào)：	79RC32T355-133DH
廠商：	INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi)：	微控制器/微處理器
英文描述：	IDT Interprise Integrated Communications Processor
中文描述：	32-BIT, 133 MHz, RISC PROCESSOR, PQFP208
封裝：	28 X 28 MM, 3.40 MM HEIGHT, PLASTIC, MO-143FA-1, QFP-208
文件頁(yè)數(shù)：	1/47頁(yè)
文件大小：	987K
代理商：	79RC32T355-133DH

1 of 47

May 25, 2004

2004 Integrated Device Technology, Inc.

DSC 5900

IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc.

Features List

◆

RC32300 32-bit Microprocessor

–

Enhanced MIPS-II ISA

–

Enhanced MIPS-IV cache prefetch instruction

–

DSP Instructions

–

MMU with 16-entry TLB

–

8KB Instruction Cache, 2-way set associative

–

2KB Data Cache, 2-way set associative

–

Per line cache locking

–

Write-through and write-back cache management

–

Debug interface through the EJTAG port

–

Big or Little endian support

◆

Interrupt Controller

–

Allows status of each interrupt to be read and masked

◆

I

2

C

–

Flexible I

2

C standard serial interface to connect to a variety of

peripherals

–

Standard and fast mode timing support

–

Configurable 7 or 10-bit addressable slave

◆

UARTs

–

Two 16550 Compatible UARTs

–

Baud rate support up to 1.5 Mb/s

◆

Counter/Timers

–

Three general purpose 32-bit counter/timers

◆

General Purpose I/O Pins (GPIOP)

–

36 individually programmable pins

–

Each pin programmable as input, output, or alternate function

–

Input can be an interrupt or NMI source

–

Input can also be active high or active low

◆

SDRAM Controller

–

2 memory banks, non-interleaved, 512 MB total

–

32-bit wide data path

–

Supports 4-bit, 8-bit, and 16-bit wide SDRAM chips

–

SODIMM support

–

Stays on page between transfers

–

Automatic refresh generation

◆

Peripheral Device Controller

–

26-bit address bus

–

32-bit data bus with variable width support of 8-,16-, or 32-bits

–

8-bit boot ROM support

–

6 banks available, up to 64MB per bank

–

Supports Flash ROM, PROM, SRAM, dual-port memory, and

peripheral devices

–

Supports external wait-state generation, Intel or Motorola style

–

Write protect capability

–

Direct control of optional external data transceivers

◆

System Integrity

–

Programmable system watchdog timer resets system on time-

out

–

Programmable bus transaction times memory and peripheral

transactions and generates a warm reset on time-out

◆

DMA

–

16 DMA channels

–

Services on-chip and external peripherals

–

Supports memory-to-memory, memory-to-I/O, and I/O-to-I/O

transfers

–

Supports flexible descriptor based operation and chaining via

linked lists of records (scatter / gather capability)

–

Supports unaligned transfers

–

Supports burst transfers

Block Diagram

Figure 1 RC32355 Internal Block Diagram

EJTAG

MMU

D. Cache

I. Cache

RC32300

CPU Core

ICE

Interrupt

Controller

3 Counter

Timers

Watchdog

Timer

10/100

Ethernet

Interface

USB

Interface

16 Channel

DMA

Controller

Arbiter

Ext. Bus

Master

SDRAM &

Device

Controller

2 UARTS

(16550)

GPIO

Interface

ATM

Interface

Memory &

Peripheral Bus

Ch. 1 Ch. 2

Serial Channels

GPIO Pins

Utopia 1 / 2

Interface

Controller

TDM

I

2

C

TDM Bus

I

2

C Bus

:

:

79RC32355

IDT

TM

Interprise

TM

Integrated

Communications Processor

相關(guān)PDF資料	PDF描述
79RC32T355-133DHI	IDT Interprise Integrated Communications Processor
79RC32T355-150DH	IDT Interprise Integrated Communications Processor
79RC32T355-150DHI	IDT Interprise Integrated Communications Processor
79RC32T355-180DH	IDT Interprise Integrated Communications Processor
79RC32T355-180DHI	IDT Interprise Integrated Communications Processor

相關(guān)代理商/技術(shù)參數(shù)	參數(shù)描述
79RC32T355-133DHG	制造商:Integrated Device Technology Inc 功能描述:MPU RC32300 RISC 32-Bit 133MHz 3.3V 208-Pin PQFP
79RC32T355-133DHGI	制造商:Integrated Device Technology Inc 功能描述:MPU RC32300 RISC 32-Bit 133MHz 3.3V 208-Pin PQFP
79RC32T355133DHI	制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:Communications Processor
79RC32T355-133DHI	制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:Communications Processor
79RC32T355150DH	制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:Communications Processor

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