參數(shù)資料
型號: EA-OEM-410
廠商: Embedded Artists
文件頁數(shù): 19/57頁
文件大?。?/td> 0K
描述: KIT LPC3250 259 WITH QVGA
標準包裝: 1
類型: MCU
適用于相關產(chǎn)品: LPC3250
所含物品: 基板,線纜,OEM 板,序列號
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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參數(shù)描述
EA-OEM-411 功能描述:開發(fā)板和工具包 - ARM LPC3250 DEVELOPMENT KIT V2 RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
EA-OEM-509 功能描述:開發(fā)板和工具包 - ARM DEVELOPMENT KIT LPC1788-32 RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
EA-OEM-510 功能描述:開發(fā)板和工具包 - ARM DEVELOPMENT KIT LPC4088 RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
EA-OEM-511 功能描述:開發(fā)板和工具包 - ARM DEVELOPMENT KIT LPC4357 RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
EAORF2-10M 制造商:Shure 功能描述:Medium Orange Foam (5 pair).