S25FL256SAGNFN200 View Datasheet(PDF) - Cypress Semiconductor

Part Name

Description

Manufacturer

S25FL256SAGNFN200

128 Mbit (16 Mbyte), 256 Mbit (32 Mbyte) 3.0V SPI Flash Memory

Cypress Semiconductor 

S25FL128S, S25FL256S

Table 10.9 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

31h (128 Mb)

32h (256 Mb)

32h (128 Mb)

35h (256 Mb)

38h (128 Mb)

36h (256 Mb)

53h

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 (65 nm MirrorBit)

xxh

Reserved for Future Use (RFU)

Table 10.10 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 (address options)

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

Document Number: 001-98283 Rev. *I

Page 124 of 144

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