28HS01GTAM03 datasheet(130/138 Pages) INFINEON

130 / 138 page

Datasheet

130 of 138

002-18216 Rev. *W

2022-01-18

256Mb/512Mb/1Gb SEMPER™ Flash

Octal interface, 1.8V/3.0V

Device identification

224h

JEDEC Sector Map

Parameter DWORD-15

Config-1 Header

FEh

Configuration Index 02h 4KB sectors split between Bottom and Top with remainder 256KB

Bits 31:24 = RFU = FFh

Bits 23:16 = Region count (DWORDs -1) = 04h: Five regions

Bits 15:8 = Configuration ID = 02h: 4KB sectors split between bottom and top with remainder

256KB sectors

Bits 7:2 = RFU = 111111b

Bit 1 = Map Descriptor = 1

Bit 0 = Not the end descriptor = 0

225h

02h

226h

04h

227h

FFh

228h

JEDEC Sector Map

Parameter DWORD-16

Config-1 Region-0

F1h

Region 0 of 4KB sectors

Bits 31:8 = Region size (16 x 4KB) = 0000FFh: Region size as count-1 of 256 Byte units = 16 x 4KB

sectors = 64KB Count = 64KB/256 = 256, value = count -1 = 256-1 =255 = FFh

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

Bit 3 = Erase Type 4 support = 0b ---Erase Type 4 is not defined

Bit 2 = Erase Type 3 support = 0b ---Erase Type 3 is 256KB erase and is not supported in the

4KB sector region

Bit 1 = Erase Type 2 support = 0b ---Erase Type 2 is 64KB erase and is not supported

Bit 0 = Erase Type 1 support = 1b ---Erase Type 1 is 4KB erase and is supported in the 4KB

sector region

229h

FFh

22Ah

00h

22Bh

00h

22Ch

JEDEC Sector Map

Parameter DWORD-17

Config-1 Region-1

F8h

Region 1 of 192KB sector

Bits 31:8 = Region size = 0002FFh: Region size as count-1 of 256 Byte units = 1 x 192KB sectors

= 192KB Count = 192KB/256 = 768, value = count -1 = 768-1 = 767 = 2FFh

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 192KB

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 4KB erase and is not supported in the 4KB

sector

region

22Dh

FFh

22Eh

02h

22Fh

00h

230h

JEDEC Sector Map

Parameter DWORD-18

Config-1 Region-2

F8h

Region 2 Uniform 256KB sectors

Bits 31:8 = 512Mb device Region size = 03F7FF:

Region size as count-1 of 256 Byte units = 254 x 256KB sectors = 65,024KB Count =

65,024KB/256 = 260,096 value = count -1 = 260,096-1 = 260,095 = 3F7FFh

Bits 31:8 = 1Gb device Region size = 07F7FFh: Region size as count-1 of 256 Byte units = 510 x

256KB sectors = 130,560KB Count = 130,560KB/256 = 522,240, value = count -1 = 522,240-1 =

522,239 = 7F7FFh

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 4KB erase and is not supported in the

256KB sector

region

231h

FFh

232h

F7h

233h

03h (512Mb)

07h (1Mb)

234h

JEDEC Sector Map

Parameter DWORD-19

Config-1 Region-3

F8h

Region 3 of 192KB sector

Bits 31:8 = Region size = 0002FFh: Region size as count-1 of 256 Byte units = 1 x 192KB sectors

= 192KB Count = 192KB/256 = 768, value = count -1 = 768-1 = 767 = 2FFh

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 192KB

sector

region

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

Bit 1 = Erase Type 2 support = 0b ---Erase Type 22 is not defined

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

sector

region

235h

FFh

236h

02h

237h

00h

238h

JEDEC Sector Map

Parameter DWORD-20

Config-1 Region-5

F1h

Region 5 of 4KB sectors

Bits 31:8 = Region size (16 x 4KB) = 0000FFh: Region size as count-1 of 256 Byte units = 16 x 4KB

sectors = 64KB Count = 64KB/256 = 256, value = count -1 = 256-1 =255 = FFh

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

Bit 3 = Erase Type 4 support = 0b ---Erase Type 4 is not defined

Bit 2 = Erase Type 3 support = 0b ---Erase Type 3 is 256KB erase and is not supported in the

4KB sector region

Bit 1 = Erase Type 2 support = 0b ---Erase Type 2 is 64KB erase and is not supported

Bit 0 = Erase Type 1 support = 1b ---Erase Type 1 is 4KB erase and is supported in the 4KB

sector region

239h

FFh

23Ah

00h

23Bh

00h

23Ch

JEDEC Sector Map

Parameter DWORD-21

Config-4 Header

FFh

Configuration Index 04h Uniform 256KB sectors

Bits 31:24 = RFU = FFh

Bits 23:16 = Region count (DWORDs -1) = 00h: One region

Bits 15:8 = Configuration ID = 04h: Uniform 256KB sectors

Bits 7:2 = RFU = 111111b

Bit 1 = Map Descriptor = 1

Bit 1= End of map descriptor = 1

23Dh

04h

23Eh

00h

23Fh

FFh

Table 89

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

SFDP byte

address

SFDP DWORD name

Data

Description

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