S25FL512SAGMFI010 Datasheet, PDF (125/140 Pages) SPANSION – 512 Mbit (64 Mbyte) MirrorBit® Flash Non-Volatile Memory

Data Sheet
The Alternate Vendor-Specific Extended Query provides information related to the expanded command set
provided by the FL-S family. The alternate query parameters use a format in which each parameter begins
with an identifier byte and a parameter length byte. Driver software can check each parameter ID and can use
the length value to skip to the next parameter if the parameter is not needed or not recognized by the
software.
Table 11.9 CFI Alternate Vendor-Specific Extended Query Header
Byte Address
51h
52h
53h
54h
55h
Data
41h
4Ch
54h
32h
30h
Description
Query-unique ASCII string “ALT”
Major version number = 2, ASCII
Minor version number = 0, ASCII
Table 11.10 CFI Alternate Vendor-Specific Extended Query Parameter 0
Parameter Relative
Byte Address
Offset
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
0Ah
0Bh
0Ch
0Dh
0Eh
0Fh
10h
11h
Data
00h
10h
53h
32h
35h
46h
4Ch
35h (512 Mb)
31h (512 Mb)
32h (512 Mb)
53h
xxh
xxh
xxh
xxh
xxh
xxh
xxh
Description
Parameter ID (Ordering Part Number)
Parameter Length (The number of following bytes in this parameter. Adding this value to the
current location value +1 = the first byte of the next parameter)
ASCII “S” for manufacturer (Spansion)
ASCII “25” for Product Characters (Single Die SPI)
ASCII “FL” for Interface Characters (SPI 3 Volt)
ASCII characters for density
ASCII “S” for Technology (65nm MirrorBit)
Reserved for Future Use (RFU)
Table 11.11 CFI Alternate Vendor-Specific Extended Query Parameter 80h Address Options
Parameter Relative
Byte Address
Offset
00h
01h
02h
Data
80h
01h
F0h
Description
Parameter ID (Ordering Part Number)
Parameter Length (The number of following bytes in this parameter. Adding this value to the
current location value +1 = the first byte of the next parameter)
Bits 7:4 - Reserved = 1111b
Bit 3 - AutoBoot support - Ye s= 0b, No = 1b
Bit 2 - 4-byte address instructions supported - Yes = 0b, No = 1b
Bit 1 - Bank address + 3-byte address instructions supported - Yes = 0b, No = 1b
Bit 0 - 3-byte address instructions supported - Yes = 0b, No = 1b
January 8, 2014 S25FL512S_00_07
S25FL512S
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