| поискавой системы для электроныых деталей |
|
JS28F256J3A-150 датащи(PDF) 53 Page - Intel Corporation |
|
|
|||||||||||||||||||||||||||||
JS28F256J3A-150 датащи(HTML) 53 Page - Intel Corporation |
|
53 / 72 page ![]() 256-Mbit J3 (x8/x16) Datasheet 53 A.2 Query Structure Overview The Query command causes the flash component to display the Common Flash Interface (CFI) Query structure or “database.” The structure sub-sections and address locations are summarized below. See AP-646 Common Flash Interface (CFI) and Command Sets (order number 292204) for a full description of CFI commands. The following sections describe the Query structure sub-sections in detail. Table 23. Summary of Query Structure Output as a Function of Device and Mode Device Type/ Mode Query start location in maximum device bus width addresses Query data with maximum device bus width addressing Query data with byte addressing Hex Offset Hex Code ASCII Value Hex Offset Hex Code ASCII Value x16 device 10h 10: 0051 “Q” 20: 51 “Q” x16 mode 11: 0052 “R” 21: 00 “Null” 12: 0059 “Y” 22: 52 “R” x16 device 20: 51 “Q” x8 mode N/A(1) N/A(1) 21: 51 “Q” 22: 52 “R” NOTE: 1. The system must drive the lowest order addresses to access all the device's array data when the device is configured in x8 mode. Therefore, word addressing, where these lower addresses are not toggled by the system, is "Not Applicable" for x8-configured devices. Table 24. Example of Query Structure Output of a x16- and x8-Capable Device Word Addressing Byte Addressing Offset Hex Code Value Offset Hex Code Value A15–A0 D15–D0 A7–A0 D7–D0 0010h 0051 “Q” 20h 51 “Q” 0011h 0052 “R” 21h 51 “Q” 0012h 0059 “Y” 22h 52 “R” 0013h P_IDLO PrVendor 23h 52 “R” 0014h P_IDHI ID # 24h 59 “Y” 0015h PLO PrVendor 25h 59 “Y” 0016h PHI TblAdr 26h P_IDLO PrVendor 0017h A_IDLO AltVendor 27h P_IDLO ID # 0018h A_IDHI ID # 28h P_IDHI ID # ... ... ... ... ... ... |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |