FM25D04C-1ACA1Y View Datasheet(PDF) - FIDELIX

Part Name

Description

Manufacturer

FM25D04C-1ACA1Y

32M-BIT Serial Flash Memory with 4KB Sectors, Dual and QuadI/O SPI

FIDELIX 

FM25Q32

11.1.9 Status Register Memory Protection

SEC

STATUS REGISTER(1)

TB

BP2

BP1

BP0

BLOCK(S)

X

X

0

0

0

NONE

0

0

0

0

1

63

0

0

0

1

0

62 and 63

0

0

0

1

1

60 thru 63

0

0

1

0

0

56 thru 63

0

0

1

0

1

48 thru 63

0

0

1

1

0

32 thru 63

0

1

0

0

1

0

0

1

0

1

0

0 and 1

0

1

0

1

1

0 thru 3

0

1

1

0

0

0 thru 7

0

1

1

0

1

0 thru 15

0

1

1

1

0

0 thru 31

X

X

1

1

1

0 thru 63

1

0

0

0

1

63

1

0

0

1

0

63

1

0

0

1

1

63

1

0

1

0

X

63

1

1

0

0

1

0

1

1

0

1

0

0

1

1

0

1

1

0

1

1

1

0

X

0

Note :

1. X = don’t care

MEMORY PROTECTION

ADDRESSES

DENSITY

PORTION

NONE

3F0000h-3FFFFFh

3E0000h-3FFFFFh

3C0000h-3FFFFFh

380000h-3FFFFFh

300000h-3FFFFFh

200000h-3FFFFFh

000000h-00FFFFh

000000h-01FFFFh

000000h-03FFFFh

000000h-07FFFFh

000000h-0FFFFFh

000000h-1FFFFFh

000000h-3FFFFFh

3FF000h-3FFFFFh

3FE000h-3FFFFFh

3FC000h-3FFFFFh

3F8000h-3FFFFFh

000000h-000FFFh

000000h-001FFFh

000000h-003FFFh

000000h-007FFFh

NONE

64KB

128KB

256KB

512KB

1MB

2MB

64KB

128KB

256KB

512KB

1MB

2MB

4MB

4KB

8KB

16KB

32KB

4KB

8KB

16KB

32KB

NONE

Upper 1/64

Upper 1/32

Upper 1/16

Upper 1/8

Upper 1/4

Upper 1/2

Lower 1/64

Lower 1/32

Lower 1/16

Lower 1/8

Lower 1/4

Lower 1/2

ALL

Top Block

Top Block

Top Block

Top Block

Bottom Block

Bottom Block

Bottom Block

Bottom Block

preliminary(Aug.18.2010) 16

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