ACE25C200G Datasheet, PDF (6/48 Pages) ACE Technology Co., LTD. – 2M BIT SPI NOR FLASH

Uniform Block Sector Architecture
Table 2 ACE25C200G Block/Sector Addresses
Memory
Density
Block(64kbyte) Block(32kbyte)
Block 0
Half block 0
Half block 1
2M Kbit
Block1
Block 2
Half block 2
Half block 3
Half block 4
Half block 5
Block 3
Half block 6
Half block 7
Sector No.
Sector 0
Sector 7
Sector 8
Sector 15
Sector 16
Sector 23
Sector 24
Sector 31
Sector 32
Sector 39
Sector 40
Sector 47
Sector 48
Sector 55
Sector 56
Sector 63
Notes:
1. Block = Uniform Block, and the size is 64K bytes.
2. Half block = Half Uniform Block, and the size is 32k bytes.
3. Sector = Uniform Sector, and the size is 4K bytes.
ACE25C200G
2M BIT SPI NOR FLASH
Sector
Size(KB)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Address range
000000h-000FFFh
007000h-007FFFh
008000h-008FFFh
00F000h-00FFFFh
010000h-010FFFh
017000h-017FFFh
018000h-018FFFh
01F000h-01FFFFh
020000h-020FFFh
027000h-027FFFh
028000h-028FFFh
02F000h-02FFFFh
030000h-030FFFh
037000h-037FFFh
038000h-038FFFh
03F000h-03FFFFh
VER 1.1 6