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參數資料
| 型號： | LPC2919 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 32位微控制器 |
| 英文描述： | ARM9 microcontroller with CAN and LIN |
| 中文描述： | 具有CAN和LIN的ARM9微控制器 |
| 文件頁數： | 1/68頁 |
| 文件大?。?/td> | 384K |
| 代理商： | LPC2919 |
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1.
Introduction
1.1 About this document
This document lists detailed information about the LPC2917/19 device. It focuses on
factual information like pinning, characteristics etc. Short descriptions are used to outline
the concept of the features and functions. More details and background on developing
applications for this device are given in the LPC2917/19 User Manual (see
Ref. 1
). No
explicit references are made to the User Manual.
1.2 Intended audience
This document is written for engineers evaluating and/or developing systems, hard-
and/or software for the LPC2917/19. Some basic knowledge of ARM processors and
architecture and ARM968E-S in particular is assumed (see
Ref. 2
).
2.
General description
2.1 Architectural overview
The LPC2917/19 consists of:
An ARM968E-S processor with real-time emulation support
An AMBA multi-layer Advanced High-performance Bus (AHB) for interfacing to the
on-chip memory controllers
Two DTL buses (a universal NXP interface) for interfacing to the interrupt controller
and the Power, Clock and Reset Control cluster (also called subsystem)
Three VLSI Peripheral Buses (VPB - a compatible superset of ARM's AMBA
advanced peripheral bus) for connection to on-chip peripherals clustered in
subsystems.
The LPC2917/19 configures the ARM968E-S processor in little-endian byte order. All
peripherals run at their own clock frequency to optimize the total system power
consumption. The AHB2VPB bridge used in the subsystems contains a write-ahead buffer
one transaction deep. This implies that when the ARM968E-S issues a buffered write
action to a register located on the VPB side of the bridge, it continues even though the
actual write may not yet have taken place. Completion of a second write to the same
subsystem will not be executed until the first write is finished.
LPC2917/19
ARM9 microcontroller with CAN and LIN
Rev. 1.01 — 15 November 2007
Preliminary data sheet
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LPC2919/01 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ARM9 microcontroller with CAN and LIN |
| LPC2919FBD144 | 制造商:NXP Semiconductors 功能描述:IC MCU 32BIT ARM968 SMD LQFP144 |
| LPC2919FBD144,551 | 功能描述:ARM微控制器 - MCU ARM968 768K FL/48K RAM LIN 2.0 RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT |
| LPC2919FBD144/01 | 制造商:NXP Semiconductors 功能描述:MCU, 32BIT, ARM968E-S, 125MHZ, LQFP-144 制造商:NXP Semiconductors 功能描述:MCU, 32BIT, ARM968E-S, 125MHZ, LQFP-144, Controller Family/Series:LPC2900, Core Size:32bit, No. of I/O's:108, Supply Voltage Min:1.71V, Supply Voltage Max:1.89V, Digital IC Case Style:LQFP, No. of Pins:144, Program Memory Size:768KB, |
| LPC2919FBD144/01/ | 制造商:NXP Semiconductors 功能描述:MCU ARM9 144LQFP |
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