 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
W78E516BP-24 Datasheet(PDF) 8 Page - Winbond |
|
||||||||||||||||||||||||||||||
W78E516BP-24 Datasheet(HTML) 8 Page - Winbond |
|
|
8 / 26 page  W78E516B - 8 - SFRCN (C7) BIT NAME FUNCTION 7 - Reserve. 6 WFWIN On-chip MTP-ROM bank select for in-system programming. = 0: 64K bytes MTP-ROM bank is selected as destination for re-programming. = 1: 4K bytes MTP-ROM bank is selected as destination for re-programming. 5 OEN MTP-ROM output enable. 4 CEN MTP-ROM chip enable. 3, 2, 1, 0 CTRL[3:0] The flash control signals MODE WFWIN CTRL<3:0> OEN CEN SFRAH, SFRAL SFRFD Erase 64KB APROM 0 0010 1 0 X X Program 64KB APROM 0 0001 1 0 Address in Data in Read 64KB APROM 0 0000 0 0 Address in Data out Erase 4KB LDROM 1 0010 1 0 X X Program 4KB LDROM 1 0001 1 0 Address in Data in Read 4KB LDROM 1 0000 0 0 Address in Data out In-System Programming Control Register (CHPCON) CHPCON (BFH) BIT NAME FUNCTION 7 SWRESET (F04KMODE) When this bit is set to 1, and both FBOOTSL and FPROGEN are set to 1. It will enforce microcontroller reset to initial condition just like power on reset. This action will re-boot the microcontroller and start to normal operation. To read this bit in logic-1 can determine that the F04KBOOT mode is running. 6 - Reserve. 5 - Reserve. 4 ENAUXRAM 1: Enable on-chip AUX-RAM. 0: Disable the on-chip AUX-RAM 3 0 Must set to 0. 2 0 Must set to 0. 1 FBOOTSL The Program Location Select. 0: The Loader Program locates at the 64 KB APROM. 4KB LDROM is destination for re-programming. 1: The Loader Program locates at the 4 KB memory bank. 64KB APROM is destination for re-programming. |
Similar Part No. - W78E516BP-24 |
|
Similar Description - W78E516BP-24 |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | 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
