 |
Motore di ricerca datesheet componenti elettronici |
|
|
Motore di ricerca datesheet componenti elettronici |
|
HD6432138SW Scheda tecnica(PDF) 636 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
HD6432138SW Scheda tecnica(HTML) 636 Page - Renesas Technology Corp |
|
|
636 / 1061 page  Section 21 ROM (Mask ROM Version, H8S/2138 F-ZTAT, H8S/2134 F-ZTAT, and H8S/2132 F-ZTAT) Rev. 4.00 Jun 06, 2006 page 582 of 1004 REJ09B0301-0400 21.4.3 Flash Memory Operating Modes Mode Transitions: When the mode pins are set in the reset state and a reset-start is executed, the MCU enters one of the operating modes shown in figure 21.3. In user mode, flash memory can be read but not programmed or erased. Flash memory can be programmed and erased in boot mode, user program mode, and programmer mode. Boot mode On-board programming mode User program mode User mode with on-chip ROM enabled Reset state Programmer mode RES = 0 SWE = 1 SWE = 0 *1 *2 Notes: Only make a transition between user mode and user program mode when the CPU is not accessing the flash memory. 1. MD1 = MD0 = 0, P92 = P91 = P90 = 1 2. MD1 = MD0 = 0, P92 = 0, P91 = P90 = 1 RES = 0 RES = 0 RES = 0 MD1 = 1 Figure 21.3 Flash Memory Mode Transitions |
|
Link URL |
| Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | Collegamento alla scheda tecnica | scambio Link | Ricerca produttore 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 |
Italian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
