 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
LPC2917 数据表(PDF) 21 Page - NXP Semiconductors |
|
|
|||||||||||||||||||||||||||||
LPC2917 数据表(HTML) 21 Page - NXP Semiconductors |
|
|
21 / 68 page  LPC2917_19_1 © NXP B.V. 2007. All rights reserved. Preliminary data sheet Rev. 1.01 — 15 November 2007 21 of 68 NXP Semiconductors LPC2917/19 ARM9 microcontroller with CAN and LIN Usage of the idle/turn-around time (IDCY) is demonstrated In Figure 6. Extra wait states are added between a read and a write cycle in the same external memory device. Address pins on the device are shared with other functions. When connecting external memories, check that the I/O pin is programmed for the correct function. Control of these settings is handled by the SCU. WSTOEN=5, WSTWEN=5, WST1=7, WST2=6, IDCY=5 Fig 6. Reading/writing external memory OE_N CLK(SYS) CS ADDR DATA WSTOEN WST1 WSTWEN WST2 WE_N / BLS IDCY |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
