Datasheet

 2013-2016 Microchip Technology Inc. DS20005218E-page 67
SST26VF032B / SST26VF032BA
105H A15:A8 7FH
Region 0 Size
4 * 8 KBytes = 32 KBytes
Count=32 KBytes/256 Bytes= 128
Value = count -1 =127
A31:A8 = 00007Fh
106H A23:A16 00H
107H A31:A24 00H
108HA7:A0 F5H
Region 1 supports 4 KByte erase and 32 KByte erase
A3:A0 = 0101b
A7:A4=Reserved = 1111b
109H A15:A8 7FH
Region 1 size
1 * 32Kbytes = 32Kbytes
Count=32Kbytes/256 bytes= 128
Value = count -1 =127
A31:A8 = 00007Fh
10AH A23:A16 00H
10BH A31:A24 00H
10CH A7:A0 F9H
Region 2 supports 4 KByte erase and 64 KByte erase
A3:A0 = 1001b
A7:A4=Reserved = 1111b
10DH A15:A8 FFH
Region 2 size
62 * 64 KBytes = 3968 KBytes
Count=3968 KBytes/256 Bytes= 15872
Value = count -1 =15871
A31:A8 = 003DFFh
10EH A23:A16 3DH
10FH A31:A24 00H
110H A7:A0 F5H
Region 3 supports 4 KByte erase and 32 KByte erase
A3:A0 = 0101b
A7:A4=Reserved = 1111b
111H A15:A8 7FH
Region 3 size
1 * 32 KBytes = 32 KBytes
Count=32 KBytes/256 bytes= 128
Value = count -1 =127
A31:A8 = 00007Fh
112H A23:A16 00H
113H A31:A24 00H
114H A7:A0 F3H
Region 4 supports 4 KByte erase and 8 KByte erase
A3:A0=0011b
A7:A4=Reserved=1111b
115H A15:A8 7FH
Region 4 Size
4 * 8 KBytes = 32 KBytes
Count=32 KBytes/256 bytes= 128
Value = count -1 =127
A31:A8 = 00007Fh
116H A23:A16 00H
117H A31:A24 00H
TABLE 11-1: SERIAL FLASH DISCOVERABLE PARAMETER (SFDP) (CONTINUED) (10 OF 16)
Address Bit Address Data Comments