參數資料
型號: W25Q16VSFIG
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: 2M X 8 SPI BUS SERIAL EEPROM, PDSO16
封裝: 0.300 INCH, GREEN, PLASTIC, SOIC-16
文件頁數: 7/60頁
文件大?。?/td> 1438K
代理商: W25Q16VSFIG
W25Q16V
Publication Release Date: October 7, 2009
- 15 -
Revision E
10.1.8 Status Register Memory Protection
STATUS REGISTER(1)
W25Q16 (16M-BIT) MEMORY PROTECTION
SEC
(2)
TB
BP2
BP1
BP0
BLOCK(S)
ADDRESSES
DENSITY
PORTION
X
0
NONE
0
1
31
1F0000h - 1FFFFFh
64KB
Upper 1/32
0
1
0
30 and 31
1E0000h - 1FFFFFh
128KB
Upper 1/16
0
1
28 thru 31
1C0000h - 1FFFFFh
256KB
Upper 1/8
0
1
0
24 thru 31
180000h - 1FFFFFh
512KB
Upper 1/4
0
1
0
1
16 thru 31
100000h - 1FFFFFh
1MB
Upper 1/2
0
1
0
1
0
000000h - 00FFFFh
64KB
Lower 1/32
0
1
0
1
0
0 and 1
000000h - 01FFFFh
128KB
Lower 1/16
0
1
0
1
0 thru 3
000000h - 03FFFFh
256KB
Lower 1/8
0
1
0
0 thru 7
000000h - 07FFFFh
512KB
Lower 1/4
0
1
0
1
0 thru 15
000000h – 0FFFFFh
1MB
Lower 1/2
X
1
X
0 thru 31
000000h – 1FFFFFh
2MB
ALL
1
0
1
31
1FF000h – 1FFFFFh
4KB
Top Block
1
0
1
0
31
1FE000h – 1FFFFFh
8KB
Top Block
1
0
1
31
1FC000h – 1FFFFFh
16KB
Top Block
1
0
1
0
X
31
1F8000h – 1FFFFFh
32KB
Top Block
1
0
1
0
000000h – 000FFFh
4KB
Bottom Block
1
0
1
0
000000h – 001FFFh
8KB
Bottom Block
1
0
1
0
000000h – 003FFFh
16KB
Bottom Block
1
0
X
0
000000h – 007FFFh
32KB
Bottom Block
Note:
1. x = don’t care
2. When SEC=1, Block Erase (32KB or 64KB) instructions should not issued to Top or Bottom Blocks.
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