EN25Q64-104FIP datasheet(29/60 Pages) EON

Part #	EN25Q64-104FIP

Description	64 Megabit Serial Flash Memory with 4Kbyte Uniform Sector

PDF	60 Pages

Scroll/Zoom	100%

Manufacturer	EON [Eon Silicon Solution Inc.]

Direct Link	http://www.essi.com.tw

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29 / 60 page

This Data Sheet may be revised by subsequent versions

www.eonssi.com

or modifications due to changes in technical specifications.

EN25Q64

Rev. J, Issue Date: 2011/07/07

as 4-bit instead of previous 1-bit.

The sequence of issuing Quad Input/Output FAST_READ (EBh) instruction is: CS# goes low ->

sending Quad Input/Output FAST_READ (EBh) instruction -> 24-bit address interleave on DQ3, DQ2,

DQ1 and DQ0 -> 6 dummy clocks -> data out interleave on DQ3, DQ2, DQ1 and DQ0 -> to end Quad

Input/Output FAST_READ (EBh) operation can use CS# to high at any time during data out, as shown

in Figure 15.

The instruction sequence is shown in Figure 15.1 while using the Enable Quad Peripheral Interface mode

(EQPI) (38h) command.

Figure 15. Quad Input / Output Fast Read Instruction Sequence Diagram

Figure 15.1. Quad Input / Output Fast Read Instruction Sequence under EQPI Mode

EN25Q64-104FIP Datasheet(PDF) 29 Page - Eon Silicon Solution Inc.