參數(shù)資料
型號: 28F160S5
廠商: Intel Corp.
英文描述: 5 V FlashFile Memory(5 V FlashFile 存儲器)
中文描述: 5伏FlashFile內(nèi)存(5伏FlashFile存儲器)
文件頁數(shù): 22/51頁
文件大?。?/td> 320K
代理商: 28F160S5
28F160S5/28F320S5
E
22
PRELIMINARY
4.2.6
DEVICE GEOMETRY DEFINITION
This field provides critical details of the flash
device geometry.
Table 10. Device Geometry Definition
Offset
Length
(bytes)
Description
28F160S5
28F320S5
27h
01h
Device Size = 2
N
in Number of Bytes
27:
0015h
(15h = 21d, 2
21
=
2097152 bytes =
2 MB = 16 Mb)
27:
0016h
(16h = 22d, 2
22
=
4194304 bytes
= 4 MB = 32 Mb)
28h
02h
Flash Device Interface Description
value
meaning
0002h
x8/x16 asynchronous
28:
29:
0002h
0000h
28:
29:
0002h
0000h
2Ah
02h
Maximum Number of Bytes in Write Buffer
= 2
N
2A:
2B:
0005h
0000h
(2
5
= 32)
2A:
2B:
0005h
0000h
(2
5
= 32)
2Ch
01h
Number of Erase Block Regions within
Device:
bits 7
–0 = x
= # of regions within the
device containing one or more
contiguous Erase Blocks of the
same size.
2C:
0001h
2C:
0001h
2Dh
04h
Erase Block Region Information
bits 15–0 = y
, where y+1 = number of
erase blocks of identical size within
region.
bits 31–16 = z
, where the erase block(s)
within this region are z
×
256 Bytes. z is
the number of
“256-Byte” clusters in an
erase block.
y:
2D:
2E:
001Fh
0000h
(1Fh+1=32 blocks)
z:
2F:
30:
0000h
0001h
(100h = 256,
256 x 256 = 64 KB)
y:
2D:
2E:
003Fh
0000h
(3Fh+1=64 blocks)
z:
2F:
30:
0000h
0001h
(100h = 256,
256 x 256= 64 KB)
相關(guān)PDF資料
PDF描述
28F320S5 3 V、32MB FlashFile Memory(3 V、32M位FlashFile 存儲器)
28F200B5 5V Boot Block Flash Memory(5 V 引導塊閃速存儲器)
28F200BV-TB 2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
28F200BX 2-MBIT (128K x 16, 256K x 8) BOOT BLOCK FLASH MEMORY FAMILY
28F200BX-TB 2-MBIT (128K x 16, 256K x 8) BOOT BLOCK FLASH MEMORY FAMILY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
28F1697 制造商:GE 功能描述:OF769X8000
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28F2001BX-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
28F200B5 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:SMART 5 BOOT BLOCK FLASH MEMORY FAMILY 2, 4, 8 MBIT
28F200BL-B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2-MBIT (128K x 16. 256K x 8) LOW-POWER BOOT BLOCK FLASH MEMORY FAMILY