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參數(shù)資料
| 型號(hào)： | LPC3240FET296 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | ARM926EJ-S with 256 kB SRAM, USB High-speed OTG, SD-MMC, NAND flash controller, Ethernet |
| 中文描述： | 32-BIT, FLASH, 266 MHz, RISC MICROCONTROLLER, PBGA296 |
| 封裝： | 15 X 15 MM, 0.70 MM PITCH, PLASTIC, MO-216, SOT1048-1, TFBGA-296 |
| 文件頁數(shù)： | 17/17頁 |
| 文件大?。?/td> | 121K |
| 代理商： | LPC3240FET296 |
NXP Semiconductors
ES_LPC3240
Errata sheet LPC3240
NXP B.V. 2011.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 1 June 2011
Document identifier: ES_LPC3240
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
6. Contents
1
2
3
3.1
Product identification . . . . . . . . . . . . . . . . . . . . 3
Errata overview . . . . . . . . . . . . . . . . . . . . . . . . . 3
Functional problems detail. . . . . . . . . . . . . . . . 5
DMA.1: Single burst DMA memory-to-memory
transfers have additional memory cycles when the
DMA source memory is on the EMC bus . . . . . 5
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .7
NOR.1: When booting from NOR flash, SDRAM
devices will not release the data bus, preventing
the LPC3240 from booting correctly. . . . . . . . . 7
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Ethernet.1: Ethernet TxConsumeIndex register
does not update correctly after the first frame is
sent. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .8
DDR.2: DDR EMC_D[15:0] to EMC_DQS[1:0]
data output set-up time, t
su(Q)
, for MCU write to
DDR provides limited timing margin . . . . . . . . . 8
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .9
DDR.1: DDR interface has >1.2 ns clock skew 11
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . .11
RTC.1: An RTC match doesn’t drive the ONSW
pin active (HIGH) . . . . . . . . . . . . . . . . . . . . . . 12
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . .12
INT.1: GPI_08 does not generate an interrupt
signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . .12
MCPWM.1: Input pins (MCI0-2) on the Motor
Control PWM peripheral are not functional. . . 13
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . .13
HSUART.1: High speed UART receive FIFO and
status can freeze . . . . . . . . . . . . . . . . . . . . . . 14
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 14
USB.1: USB host controller hangs on a dribble
bit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 15
AC/DC deviations detail . . . . . . . . . . . . . . . . . 15
ESD.1: Weak ESD protection on Reset_N pad 15
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Legal information . . . . . . . . . . . . . . . . . . . . . . 16
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.10
4
4.1
5
5.1
5.2
5.3
6
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LPC3240FET296,551 | 功能描述:ARM微控制器 - MCU ARM9 256KRAM VFP USB OTG ETH RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) 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(fēng)格:SMD/SMT |
| LPC3240FET296/01 | 制造商:NXP Semiconductors 功能描述:MCU, 16BIT/32BIT, 266MHZ, TFBGA-296 制造商:NXP Semiconductors 功能描述:MCU, 16BIT/32BIT, 266MHZ, TFBGA-296, Controller Family/Series:LPC3200, Core Size 制造商:NXP Semiconductors 功能描述:MCU, 16BIT/32BIT, 266MHZ, TFBGA-296, Controller Family/Series:LPC3200, Core Size:16bit / 32bit, No. of I/O's:87, Supply Voltage Min:2.7V, Supply Voltage Max:3.6V, Digital IC Case Style:TFBGA, No. of Pins:296, Program Memory Size:-, |
| LPC3240FET296/01,5 | 功能描述:ARM微控制器 - MCU ARM9 VFP USB OTG Improved LCD RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) 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(fēng)格:SMD/SMT |
| LPC3240FET296/01,551 | 制造商:NXP Semiconductors 功能描述:0 |
| LPC3240FET296/015 | 制造商:NXP Semiconductors 功能描述:LPC3240FET296/TFBGA296/TRAYBDP |
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