 |
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 |
|
SH7708 数据表(PDF) 306 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
SH7708 数据表(HTML) 306 Page - Renesas Technology Corp |
|
|
306 / 633 page  288 Memory Card Interface Burst Timing: In the SH7708 Series, when the IC memory card interface is selected, page mode burst access mode can be used, for read access only, by setting bits A5BST1 and A5BST0 in BCR for physical space area 5, or bits A6BST1 and A6BST0 for area 6. This burst access mode is not stipulated in JEIDA version 4.2 (PCMCIA2.1), but allows high-speed data access using ROM provided with a burst mode, etc. Burst access mode timing is shown in figures 10.44 and 10.45. CKIO Tpcm1 A25 to A4 CExx A3 to A0 RD/ WR RD (read) D15 to D0 (read) BS Tpcm2 Tpcm1 Tpcm2 Tpcm1 Tpcm2 Tpcm1 Tpcm2 Figure 10.44 Basic Timing for PCMCIA Memory Card Interface Burst Access |
|
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
