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参数资料
| 型号： | IDT79RC32T351-133DHG |
| 厂商： | IDT, Integrated Device Technology Inc |
| 文件页数： | 1/42页 |
| 文件大小： | 0K |
| 描述： | IC MPU 32BIT CORE 133MHZ 208-QFP |
| 产品变化通告： | Product Discontinuation 07/Dec/2009 |
| 标准包装： | 24 |
| 系列： | Interprise™ |
| 处理器类型： | RISC 32-位 |
| 速度： | 133MHz |
| 电压： | 2.5V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 208-BFQFP |
| 供应商设备封装： | 208-PQFP（28x28） |
| 包装： | 托盘 |
| 其它名称： | 79RC32T351-133DHG |
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May 25, 2004
2002 Integrated Device Technology, Inc.
DSC 6053
IDT and the IDT logo are 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
◆
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)
– 32 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
– 4 additional, auxiliary GPIO pins can be configured as input or
output
◆
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
– 14 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
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
:
79RC32351
IDTTM InterpriseTM Integrated
Communications Processor
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IDT79RC32T355-100DHGI | 制造商:Integrated Device Technology Inc 功能描述:IC MPU 32BIT CORE 100MHZ 208-QFP |
| IDT79RC32T355-133DH | 功能描述:IC MPU 32BIT CORE 133MHZ 208-QFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:Interprise™ 标准包装:2 系列:MPC8xx 处理器类型:32-位 MPC8xx PowerQUICC 特点:- 速度:133MHz 电压:3.3V 安装类型:表面贴装 封装/外壳:357-BBGA 供应商设备封装:357-PBGA（25x25） 包装:托盘 |
| IDT79RC32T355-133DHG | 功能描述:IC MPU 32BIT CORE 133MHZ 208-QFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:Interprise™ 标准包装:2 系列:MPC8xx 处理器类型:32-位 MPC8xx PowerQUICC 特点:- 速度:133MHz 电压:3.3V 安装类型:表面贴装 封装/外壳:357-BBGA 供应商设备封装:357-PBGA（25x25） 包装:托盘 |
| IDT79RC32T355133DHGI | 制造商:IDT 功能描述:Pb Free |
| IDT79RC32T355-133DHGI | 制造商:Integrated Device Technology Inc 功能描述:IC MPU 32BIT CORE 133MHZ 208-QFP |
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