EN25S10 View Datasheet(PDF) - Eon Silicon Solution Inc.

Part Name

Description

Manufacturer

EN25S10

1 Megabit 1.8V Serial Flash Memory with 4Kbyte Uniform Sector

Eon Silicon Solution Inc. 

EN25S10

Figure 16. Release Power-down Instruction Sequence Diagram

Figure 17. Release Power-down / Device ID Instruction Sequence Diagram

Read Manufacturer / Device ID (90h)

The Read Manufacturer/Device ID instruction is an alternative to the Release from Power-down /

Device ID instruction that provides both the JEDEC assigned manufacturer ID and the specific device

ID.

The Read Manufacturer/Device ID instruction is very similar to the Release from Power-down / Device

ID instruction. The instruction is initiated by driving the CS# pin low and shifting the instruction code

“90h” followed by a 24-bit address (A23-A0) of 000000h. After which, the Manufacturer ID for Eon (1Ch)

and the Device ID are shifted out on the falling edge of CLK with most significant bit (MSB) first as

shown in Figure 18. The Device ID values for the EN25S10 are listed in Table 5. If the 24-bit address is

initially set to 000001h the Device ID will be read first

This Data Sheet may be revised by subsequent versions

21

or modifications due to changes in technical specifications.

©2004 Eon Silicon Solution, Inc.,

Rev. F, Issue Date: 2011/11/07

www.eonssi.com

Share Link: