28HS01GTAM03 datasheet(131/138 Pages) INFINEON

131 / 138 page

Datasheet

131 of 138

002-18216 Rev. *W

2022-01-18

256Mb/512Mb/1Gb SEMPER™ Flash

Octal interface, 1.8V/3.0V

Device identification

9.2

Manufacturer and device ID

9.3

Unique device ID

240h

JEDEC Sector Map

Parameter DWORD-22

Config-4 Region-0

F8h

Region 0 Uniform 256KB sectors

Bits 31:8 = 512Mb device Region size = 03FFFFh:

Region size as count-1 of 256 Byte units = 256 x 256KB sectors = 65,536KB Count =

65,280KB/256 = 262,144 value = count -1 = 262,144-1 = 262,143 = 3FFFFh

Bits 31:8 = 1Mb device Region size = 07FFFFh: Region size as count-1 of 256 Byte units = 512

x 256KB sectors = 131,072KB Count = 131,072KB/256 = 524,288, value = count -1 = 524,288-1

= 524,287 = 7FFFFh

Bits 7:4 = RFU = Fh Erase Type not supported = 0 / supported = 1

Bit 3 = Erase Type 4 support = 1b ---Erase Type 4 is 256KB erase and is supported in the 256KB

sector

region

Bit 2 = Erase Type 3 support = 0b ---Erase Type 3 is not defined

Bit 1 = Erase Type 2 support = 0b ---Erase Type 2 is not defined

Bit 0 = Erase Type 1 support = 0b ---Erase Type 1 is 4KBerase and is not supported in the 256KB

sector

region

241h

FFh

242h

FFh

243h

03h (512Mb)

07h (1Mb)

Table 90

Manufacturer and device ID

Byte address

Data

Description

00h

34h

Manufacturer ID for CYPRESS™

01h

5Ah (HL-T) / 5Bh (HS-T)

Device ID MSB - Memory Interface Type

02h

19h (256Mb) / 1Ah (512Mb) /

1Bh (1Mb)

Device ID LSB - Density

03h

0Fh

ID Length - number bytes following. Adding this value to the current location of 03h gives the address of

the last valid location in the ID legacy address map.

04h

03h (Default Configuration)

Physical Sector Architecture

The HS/L-T family may be configured with or without 4KB parameter sectors in addition to the uniform

sectors.

03h = Uniform 256KB with thirty-two 4KB Parameter Sectors)

05h

90h (HL-T/HS-T Family)

Family IDs

Table 91

Unique device ID

Byte address

Data

Description

00h to 07h

8-Byte Unique Device ID

64-bit unique ID number

Table 89

JEDEC SFDP Rev D, sector map parameter table (Continued)

SFDP byte

address

SFDP DWORD name

Data

Description

28HS01GTAM03 Datenblatt(PDF) 131 Page - Infineon Technologies AG

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