EN25T16A Datasheet, PDF (12/35 Pages) Eon Silicon Solution Inc. – 16 Megabit Uniform Sector, Serial Flash Memory

EN25T16A
Figure 6.1 Write Disable Instruction Sequence Diagram of SP2 Mode
Read Status Register (RDSR) (05h)
The Read Status Register (RDSR) instruction allows the Status Register to be read. The Status
Register may be read at any time, even while a Program, Erase or Write Status Register cycle is in
progress. When one of these cycles is in progress, it is recommended to check the Write In Progress
(WIP) bit before sending a new instruction to the device. It is also possible to read the Status Register
continuously, as shown in Figure 7.
Figure 7. Read Status Register Instruction Sequence Diagram
Figure 7.1 Read Status Register Instruction Sequence Diagram of SP2 Mode
This Data Sheet may be revised by subsequent versions
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or modifications due to changes in technical specifications.
©2004 Eon Silicon Solution, Inc.,
Rev. C, Issue Date: 2011/04/15
www.eonssi.com