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参数资料
| 型号： | SPC560P50L5CEFBY |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP144 |
| 封装： | 20 X 20 MM, ROHS COMPLIANT, LQFP-144 |
| 文件页数： | 5/31页 |
| 文件大小： | 411K |
| 代理商： | SPC560P50L5CEFBY |
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SPC560P44Lx, SPC560P50Lx
Overview of the SPC560Px
Doc ID 13950 Rev 5
The flash memory module provides the following features:
●
As much as 576 KB flash memory
–
8 blocks (32 KB + 2×16 KB + 32 KB + 32 KB + 3×128 KB) code flash
–
4 blocks (16 KB + 16 KB + 16 KB + 16 KB) data flash
–
Full Read While Write (RWW) capability between code and data flash
●
Four 128-bit wide prefetch buffers to provide single cycle in-line accesses (prefetch
buffers can be configured to prefetch code or data or both)
●
Typical flash memory access time: 0 wait-states for buffer hits, 3 wait-states for page
buffer miss at 60 MHz
●
Hardware managed flash memory writes handled by 32-bit RISC Krypton engine
●
Hardware and software configurable read and write access protections on a per-master
basis.
●
Configurable access timing allowing use in a wide range of system frequencies.
●
Multiple-mapping support and mapping-based block access timing (0–31 additional
cycles) allowing use for emulation of other memory types.
●
Software programmable block program/erase restriction control.
●
Erase of selected block(s)
●
Read page size of 128 bits (4 words)
●
64-bit ECC with single-bit correction, double-bit detection for data integrity
●
Embedded hardware program and erase algorithm
●
Erase suspend, program suspend and erase-suspended program
●
Censorship protection scheme to prevent flash memory content visibility
●
Hardware support for EEPROM emulation
3.2.5
On-chip SRAM with ECC
The SPC560Px SRAM module provides a general-purpose memory of as much as 40 KB.
ECC handling is done on a 32-bit boundary and is completely software compatible with
MPC55xx family devices with an e200z6 core and 64-bit wide ECC.
The SRAM module provides the following features:
●
Supports read/write accesses mapped to the SRAM memory from any master
●
40 KB general purpose RAM
●
Supports byte (8-bit), half word (16-bit), and word (32-bit) writes for optimal use of
memory
●
Typical SRAM access time: 0 wait-state for reads and 32-bit writes; 1 wait state for 8-
and 16-bit writes if back to back with a read to same memory block
3.2.6
Interrupt Controller (INTC)
The INTC (Interrupt Controller) provides priority-based preemptive scheduling of interrupt
requests, suitable for statically scheduled hard real-time systems.
For high priority interrupt requests, the time from the assertion of the interrupt request from
the peripheral to when the processor is executing the Interrupt Service Routine (ISR) has
been minimized. The INTC provides a unique vector for each interrupt request source for
quick determination of which ISR needs to be executed. It also provides an ample number of
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相关代理商/技术参数 |
参数描述 |
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| SPC560P60L3 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:32-bit Power Architecture?? based MCU with 1088 KB Flash memory and 80 KB RAM for automotive chassis and safety applications |
| SPC560PADPT100S | 功能描述:32位微控制器 - MCU Socketed Mini Mod SPC560P QFP100 Req RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| SPC560PADPT144S | 功能描述:32位微控制器 - MCU Socketed Mini Mod SPC560P QFP144 RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| SPC560PADPT64S | 功能描述:32位微控制器 - MCU Socketed Mini Mod SPC560P QFP64 RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| SPC560P-DISP | 功能描述:SPC560P Discovery Kit - MCU 32-Bit e200 Embedded Evaluation Board 制造商:stmicroelectronics 系列:- 零件状态:有效 板类型:评估平台 类型:MCU 32-位 核心处理器:e200 操作系统:- 平台:探索套件 配套使用产品/相关产品:SPC560P 安装类型:固定 内容:板 标准包装:1 |
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