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參數(shù)資料
| 型號： | 79RC32334-133BBGI |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | IDT Interprise Integrated Communications Processor |
| 中文描述： | IDT的洽談會集成通信處理器 |
| 文件頁數(shù)： | 1/30頁 |
| 文件大小： | 467K |
| 代理商： | 79RC32334-133BBGI |
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August 31, 2004
2004 Integrated Device Technology, Inc.
DSC 5701
IDT and the IDT logo are trademarks of Integrated Device Technology, Inc.
Features
◆
RC32300 32-bit Microprocessor
–
Up to 150 MHz operation
–
Enhanced MIPS-II Instruction Set Architecture (ISA)
–
Cache prefetch instruction
–
Conditional move instruction
–
DSP instructions
–
Supports big or little endian operation
–
MMU with 32 page TLB
–
8kB Instruction Cache, 2-way set associative
–
2kB Data Cache, 2-way set associative
–
Cache locking per line
–
Programmable on a page basis to implement a write-through
no write allocate, write-through write allocate, or write-back
algorithms for cache management
–
Compatible with a wide variety of operating systems
◆
Local Bus Interface
–
Up to 75 MHz operation
–
26-bit address bus
–
32-bit data bus
–
Direct control of local memory and peripherals
–
Programmable system watch-dog timers
–
Big or little endian support
◆
Interrupt Controller simplifies exception management
◆
Four general purpose 32-bit timer/counters
◆
Programmable I/O (PIO)
–
Input/Output/Interrupt source
–
Individually programmable
◆
SDRAM Controller (32-bit memory only)
–
4 banks, non-interleaved
–
Up to 512MB total SDRAM memory supported
–
Implements full, direct control of discrete, SODIMM, or DIMM
memories
–
Supports 16Mb through 512Mb SDRAM device depths
–
Automatic refresh generation
◆
Serial Peripheral Interface (SPI) master mode interface
◆
UART Interface
–
Two 16550 compatible UARTs
–
Baud rate support up to 1.5 Mb/s
–
Modem control signals available on one channel
◆
Memory & Peripheral Controller
–
6 banks, up to 64MB per bank
–
Supports 8-,16-, and 32-bit interfaces
–
Supports Flash ROM, SRAM, dual-port memory, and
peripheral devices
–
Supports external wait-state generation
–
8-bit boot PROM support
–
Flexible I/O timing protocols
Block Diagram
Figure 1 RC32334 Block Diagram
Note:
This data sheet does not apply to revision Z silicon. Contact your IDT sales representative for information on revision Z.
Local
Memory/IO
Control
Interrupt Contro
l
DMA Control
Dual UART
32-bit Timers
SPI Control
Programmable I/O
PCI Bridge
IDT
Peripheral
Bus
RISCore32300
Enhanced MIPS-II ISA
Integer CPU
RC5000
Compatible
CP0
32-page
TLB
EJTAG
In-Circuit Emulator Interface
2kB
2-set, Lockable
Data Cache
8kB
2-set
Lockable
Instr. Cache
IPBus
Bridge
SDRAM
Control
79RC32334—Rev. Y
IDT
TM
Interprise
TM
Integrated
Communications Processor
相關PDF資料 |
PDF描述 |
|---|---|
| 79RC32334-133BBI | IDT Interprise Integrated Communications Processor |
| 79RC32334-150BB | IDT Interprise Integrated Communications Processor |
| 79RC32351 | IDT Interprise Integrated Communications Processor |
| 79RC32351-100DH | IDT Interprise Integrated Communications Processor |
| 79RC32351-133DH | IDT Interprise Integrated Communications Processor |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 79RC32334-133BBI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
| 79RC32334-150BB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
| 79RC32334-150BBG | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
| 79RC32334-150BBGI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
| 79RC32334-150BBI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
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