 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LE25S161 Datasheet(PDF) 38 Page - ON Semiconductor |
|
|
|||||||||||||||||||||||||||||
LE25S161 Datasheet(HTML) 38 Page - ON Semiconductor |
|
|
38 / 54 page  LE25S161 www.onsemi.com 38 Table 9. SFDP Parameter Tables Parameter Table : JDEC Basic Flash Parameter Tables (from 1th DWORD to 4 th DWORD) Description Comment Byte Address (Hex) Bits Data (Binary) Data (Hex) Block/Sector Erase Sizes 00b: Reserved 01b: support 4 KB Erase 10b: Reserved 11b: not support 4KB Erase 40h 1:0 01b E5h Write Granularity 0: 1Byte, 1:64 Byte or larger 2 1b Volatile Status Register Block Protect bits 0: Non-volatile 1: Volatile 3 0b Write Enable Instruction Select for Writing to Volatile Status Register 0: use 50h opcode, 1: use 06h opcode Note: If target flash status register is nonvolatile, then bits 3 and 4 must be set to 00b. 4 0b Unused Contains 111b and can never be changed 7:5 111b 4KB Erase Instruction 20h 41h 15:8 0010_0000b 20h (1-1-2) Fast Read 0=not support 1=support 42h 16 1b 91h Address Bytes 00: 3Byte only, 01: 3 or 4Byte, 10: 4Byte only, 11: Reserved 18:17 00b Double Transfer Rate (DTR) Clocking 0=not support 1=support 19 0b (1-2-2) Fast Read 0=not support 1=support 20 1b (1-4-4) Fast Read 0=not support 1=support 21 0b (1-1-4) Fast Read 0=not support 1=support 22 0b Unused 23 1b Unused 43h 31:24 1111_1111b FFh Flash Memory Density 16 M bits 44h 45h 46h 47h 31:0 - 00FFFFFFh (1-4-4) Fast Read Number of Wait states (dummy clocks) 0 0000b: Wait states (dummy Clocks) not support 48h 4:0 0_0000b 00h (1-4-4) Fast Read Number of Mode Clocks 000b: Mode Bits not support 7:5 000b (1-4-4) Fast Read Instruction 49h 15:8 1111_1111b FFh (1-1-4) Fast Read Number of Wait states (dummy clocks) 0 0000b: Wait states (dummy Clocks) not support 4Ah 20:16 0_0000b 00h (1-1-4) Fast Read Number of Mode Clocks 000b: Mode Bits not support 23:21 000b (1-1-4) Fast Read Instruction 4Bh 31:24 1111_1111b FFh (1-1-2) Fast Read Number of Wait states (dummy clocks) 0 0000b: Wait states (dummy Clocks) not support 4Ch 4:0 0_1000b 08h (1-1-2) Fast Read Number of Mode Clocks 000b: Mode Bits not support 7:5 000b (1-1-2) Fast Read Instruction 4Dh 15:8 0011_1011b 3Bh (1-2-2) Fast Read Number of Wait states (dummy clocks) 0 0000b: Wait states (dummy Clocks) not support 4Eh 20:16 0_0100b 04h (1-2-2) Fast Read Number of Mode Clocks 000b: Mode Bits not support 23:21 000b (1-2-2) Fast Read Instruction 4Fh 31:24 1011_1011b BBh |
|
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
