- 您现在的位置：买卖IC网 > PDF目录80482 > MPC5604PEF0VLL6 (FREESCALE SEMICONDUCTOR INC) 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100 PDF资料下载
参数资料
| 型号： | MPC5604PEF0VLL6 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | 14 X 14 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT LQFP-100 |
| 文件页数： | 78/99页 |
| 文件大小： | 1130K |
| 代理商： | MPC5604PEF0VLL6 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页当前第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页
MPC5604P Microcontroller Data Sheet, Rev. 7
Freescale Semiconductor
8
1.5.2
Crossbar switch (XBAR)
The XBAR multi-port crossbar switch supports simultaneous connections between four master ports and three slave ports. The
crossbar supports a 32-bit address bus width and a 32-bit data bus width.
The crossbar allows for two concurrent transactions to occur from any master port to any slave port; but one of those transfers
must be an instruction fetch from internal flash memory. If a slave port is simultaneously requested by more than one master
port, arbitration logic will select the higher priority master and grant it ownership of the slave port. All other masters requesting
that slave port will be stalled until the higher priority master completes its transactions. Requesting masters will be treated with
equal priority and will be granted access to a slave port in round-robin fashion, based upon the ID of the last master to be granted
access.
The crossbar provides the following features:
4 master ports:
— e200z0 core complex Instruction port
— e200z0 core complex Load/Store Data port
—eDMA
—FlexRay
3 slave ports:
— Flash memory (code flash and data flash)
—SRAM
— Peripheral bridge
32-bit internal address, 32-bit internal data paths
Fixed Priority Arbitration based on Port Master
Temporary dynamic priority elevation of masters
1.5.3
Enhanced direct memory access (eDMA)
The enhanced direct memory access (eDMA) controller is a second-generation module capable of performing complex data
movements via 16 programmable channels, with minimal intervention from the host processor. The hardware micro architecture
includes a DMA engine which performs source and destination address calculations, and the actual data movement operations,
along with an SRAM-based memory containing the transfer control descriptors (TCD) for the channels. This implementation
is utilized to minimize the overall block size.
The eDMA module provides the following features:
16 channels support independent 8, 16 or 32-bit single value or block transfers
Supports variable sized queues and circular queues
Source and destination address registers are independently configured to either post-increment or to remain constant
Each transfer is initiated by a peripheral, CPU, or eDMA channel request
Each eDMA channel can optionally send an interrupt request to the CPU on completion of a single value or block
transfer
DMA transfers possible between system memories, DSPIs, ADC, FlexPWM, eTimer and CTU
Programmable DMA channel multiplexer for assignment of any DMA source to any available DMA channel with as
many as 30 request sources
eDMA abort operation through software
1.5.4
Flash memory
The MPC5604P provides as much as 576 KB of programmable, non-volatile, flash memory. The non-volatile memory (NVM)
can be used for instruction and/or data storage. The flash memory module interfaces the system bus to a dedicated flash memory
相关PDF资料 |
PDF描述 |
|---|---|
| MPC5604PFF0MLQ6 | 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP144 |
| MPC5607BF0ACMG6R | 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PBGA208 |
| MPC8560PX833JD | 32-BIT, 833 MHz, RISC PROCESSOR, PBGA783 |
| MPC8347ECVVADF | 32-BIT, 266 MHz, RISC PROCESSOR, PBGA672 |
| MPC8360ECZUAJFGA | 32-BIT, 533 MHz, RISC PROCESSOR, PBGA740 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MPC5604PEF0VLL7R | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:microcontroller units (MCUs) |
| MPC5604PEF0VLQ7R | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:microcontroller units (MCUs) |
| MPC5604PEFMLL | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:microcontroller units (MCUs) |
| MPC5604PEFMLQ | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:microcontroller units (MCUs) |
| MPC5604PFF0MLL7R | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:microcontroller units (MCUs) |
发布紧急采购，3分钟左右您将得到回复。