 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
7641 Datasheet(PDF) 122 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
7641 Datasheet(HTML) 122 Page - Renesas Technology Corp |
|
|
122 / 138 page  7641 Group Rev.4.00 Aug 28, 2006 page 122 of 135 REJ03B0191-0400 qDownload Command This command downloads a program to the RAM for execution. Execute the download command as explained here following. (1) Transfer the “FA16” command code with the 1st byte. (2) Transfer the program size with the 2nd and 3rd bytes. (3) Transfer the check sum with the 4th byte. The check sum is added to all data sent with the 5th byte onward. (4) The program to execute is sent with the 5th byte onward. When all data has been transmitted, if the check sum matches, the downloaded program is executed. The size of the program will vary according to the internal RAM. Fig. 104 Timing for download FA16 Program data Program data Data size (low) Check sum SCLK SRXD STXD SRDY (BUSY) Data size (high) |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
