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| 型号： | OM11079 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 19/57页 |
| 文件大小： | 0K |
| 描述： | MODULE DIMM LPC3250 ARM9 |
| 标准包装： | 1 |
| 附件类型： | 模块卡 |
| 适用于相关产品： | ARM-57TS-LPC3250 |
| 相关产品： | 622-1033-ND - KIT LCD TOUCH 5.7" FOR LPC2478 568-4743-ND - KIT LCD TOUCH 5.7" FOR LPC3250 568-4741-ND - KIT LCD TOUCH 5.7" FOR LPC2478 622-1030-ND - KIT LCD TOUCH 5.7" FOR LPC3250 622-1028-ND - KIT LCD TOUCH 5.7" FOR LPC2478 |
| 其它名称： | 568-4744 |
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LPC3220_30_40_50
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 20 October 2011
26 of 79
NXP Semiconductors
LPC3220/30/40/50
16/32-bit ARM microcontrollers
7.2.1 APB
Many peripheral functions are accessed by on-chip APBs that are attached to the higher
speed AHB. The APB performs reads and writes to peripheral registers in three peripheral
clocks.
7.2.2 FAB
Some peripherals are placed on a special bus called FAB that allows faster CPU access
to those peripheral functions. A write access to FAB peripherals takes a single AHB clock
and a read access to FAB peripherals takes two AHB clocks.
7.3 Physical memory map
The physical memory map incorporates several distinct regions, as shown in Figure 3.
When an application is running, the CPU interrupt vectors are re-mapped to allow them to
reside in on-chip SRAM (IRAM).
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相关代理商/技术参数 |
参数描述 |
|---|---|
| OM11079,598 | 功能描述:开发板和工具包 - ARM NXP LPC3250 SODIMM for IRD2.0 RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| OM11080,598 | 制造商:NXP Semiconductors 功能描述:LPC1768 CORTEX-M3 3.2" 2X40 LCD DISPLAY KIT, ARM CORTEX-M3 M - Boxed Product (Development Kits) |
| OM11082,598 | 功能描述:开发板和工具包 - ARM NXP LPC3250 IRD2.0-5.7"LCD/Lnx RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| OM11083 | 制造商:NXP Semiconductors 功能描述:EVAL LPCXPRESSO BASEBOARD 制造商:NXP Semiconductors 功能描述:BASEBOARD, FOR LPCXPRESSO, LPC1XXX 制造商:NXP Semiconductors 功能描述:BASEBOARD, FOR LPCXPRESSO, LPC1XXX; Silicon Manufacturer:NXP; Features:BaseBoard for LPCXpresso/mbed Board with a viariety of interfaces and I/O devices; SVHC:No SVHC (19-Dec-2012) ;RoHS Compliant: Yes |
| OM11083,598 | 功能描述:开发板和工具包 - ARM Embedded Artist Base LPCXpresso mbed RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
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