28HS01GTAM03 datasheet(13/138 Pages) INFINEON

Teilenummer	28HS01GTAM03

Bauteilbeschribung	S256Mb/512Mb/1Gb SEMPER??Flash Octal interface, 1.8V/3.0V

PDF	138 Pages

Scroll/Zoom	100%

Hersteller	INFINEON [Infineon Technologies AG]

Direct Link	http://www.infineon.com

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Datasheet

13 of 138

002-18216 Rev. *W

2022-01-18

256Mb/512Mb/1Gb SEMPER™ Flash

Octal interface, 1.8V/3.0V

Interface overview

• In this protocol, during the period of data transfer in a read transaction, the Data Strobe (DS) signal is driven by

the flash device and transitions are synchronized (Edge aligned in DDR and center aligned in SDR protocol) with

the DQ signal data transitions. DS is used as an additional output signal with the same timing characteristics as

other data outputs but with the guarantee of transitioning with every data bit transferred.

Serial peripheral interface (SPI, 1S-1S-1S) on page 13 and SPI program transaction with command and

octal address, data input (1S-8S-8S) on page 17 show all transaction formats by protocol mode.

2.3.1

Serial peripheral interface (SPI, 1S-1S-1S)

Figure 6

SPI transaction with command input

Figure 7

SPI transaction with command and address input

Figure 8

SPI transaction with command and two input addresses

28HS01GTAM03 Datenblatt(PDF) 13 Page - Infineon Technologies AG