S25FL256SDPBFVD00 View Datasheet(PDF) - Cypress Semiconductor

Part Name

Description

Manufacturer

S25FL256SDPBFVD00

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

Cypress Semiconductor 

S25FL128S, S25FL256S

CS#

SCK

SI

SO

Phase

Figure 3.12 DDR Fast Read with EHPLC = 00b

7 6 5 4 3 2 1 0 3130 0 7 6 5 4 3 2 1 0

7654321076 543210

Instruction

Address

Mode

Dummy

Data 1

Data 2

CS#

SCK

IO0

IO1

Phase

Figure 3.13 DDR Dual I/O Read with EHPLC = 01b and DLP

7 6 5 4 3 2 1 0 30 28 0 6 4 2 0

76 54 3 2 10 6 4 2 0 6

31 29 1 7 5 3 1

76 54 3 2 10 7 5 3 1 7

Instruction

Address Mode Dum

DLP

Data 1

CS#

SCK

IO0

IO1

IO2

IO3

Phase

Figure 3.14 DDR Quad I/O Read

7 6 5 4 3 2 1 0 28 24 2016 12 8 4 0 4 0

29 25 2117 13 9 5 1 5 1

30 26 2218 14 10 6 2 6 2

31 27 2319 15 11 7 3 7 3

Instruction

Address

Mode Dummy

76 5 43 2 10 4 04 0

76 5 43 2 10 5 15 1

76 5 43 2 10 6 26 2

76 5 43 2 10 7 37 3

DLP

D1 D2

Additional sequence diagrams, specific to each command, are provided in Section 9., Commands on page 63.

Document Number: 001-98283 Rev. *I

Page 18 of 144

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