參數(shù)資料
型號: LPC2368FBD100
廠商: NXP Semiconductors N.V.
元件分類: 數(shù)學(xué)處理器
英文描述: ARM7 with 512 kB flash, 58 kB SRAM, Ethernet, USB 2.0 Device, CAN, SD-MMC, and 10-bit ADC
封裝: LPC2368FBD100<SOT407-1 (LQFP100)|<<http://www.nxp.com/packages/SOT407-1.html<1<Always Pb-free,;
文件頁數(shù): 17/18頁
文件大?。?/td> 220K
代理商: LPC2368FBD100
ES_LPC2368
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Errata sheet
Rev. 9 — 20 April 2011
17 of 18
continued >>
NXP Semiconductors
ES_LPC2368
Errata sheet LPC2368
7. Contents
1
2
3
3.1
Product identification . . . . . . . . . . . . . . . . . . . . 3
Errata overview . . . . . . . . . . . . . . . . . . . . . . . . . 3
Functional problems detail. . . . . . . . . . . . . . . . 5
Ethernet.4: Ethernet TxConsumeIndex register
does not update correctly after the first frame is
sent. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .5
ADC.1: ADDRx read conflicts with hardware
setting of the DONE bit. . . . . . . . . . . . . . . . . . . 5
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Ethernet.1: Setting up the Ethernet interface in
RMII mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Ethernet.2: Ethernet SRAM disabled . . . . . . . . 7
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Ethernet.3: Receive Status registers will not
function correctly if RxDescriptor number is
greater than 4 . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .7
I2S.1: I
2
S DMA interface is non-operational. . . 7
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .7
PLL.1: PLL output (F
CCO
) is limited to 290 MHz 8
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .8
SRAM.1: 16 kB SRAM cannot be used for code
execution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .8
USB.1: USB_NEED_CLK is always asserted. . 9
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Problem: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . .9
USB.2: U1CONNECT signal is not functional. . 9
Introduction: . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
USB.3: V
BUS
status input is not functional . . . . 9
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
WDT.1: Accessing non-Watchdog APB registers
in the middle of the feed sequence causes a
reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Core.1: Incorrect update of the Abort Link register
in Thumb state . . . . . . . . . . . . . . . . . . . . . . . . 10
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Conditions:. . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Flash.1: Operating speed out of on-chip flash is
restricted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 11
MAM.1: Under certain conditions in MAM Mode 2
code execution out of internal flash can fail. . 12
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 12
CAN.1: Data Overrun condition can lock the CAN
controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Deep power-down.1: Deep power-down mode is
not functional . . . . . . . . . . . . . . . . . . . . . . . . . 13
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 13
VBAT.1: Increased power consumption on VBAT
when VBAT is powered before the 3.3 V supply
used by rest of the device . . . . . . . . . . . . . . . 13
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 13
VBAT.2: The VBAT pin cannot be left floating 13
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Problem:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Work-around: . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.11
3.12
3.13
3.14
3.15
3.16
3.17
3.18
3.19
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