16 Mbit / 32 Mbit / 64 Mbit Multi-Purpose Flash Plus
SST39VF1601 / SST39VF3201 / SST39VF6401
SST39VF1602 / SST39VF3202 / SST39VF6402
Data Sheet
TABLE 10: D
EVICE
G
EOMETRY
I
NFORMATION FOR
SST39VF3201/3202
Address
27H
28H
29H
2AH
2BH
2CH
2DH
2EH
2FH
30H
31H
32H
33H
34H
Data
0016H
0001H
0000H
0000H
0000H
0002H
00FFH
0003H
0010H
0000H
003FH
0000H
0000H
0001H
Data
Device size = 2
N
Bytes (16H = 22; 2
22
= 4 MByte)
Flash Device Interface description; 0001H = x16-only asynchronous interface
Maximum number of byte in multi-byte write = 2
N
(00H = not supported)
Number of Erase Sector/Block sizes supported by device
Sector Information (y + 1 = Number of sectors; z x 256B = sector size)
y = 1023 + 1 = 1024 (03FFH = 1023)
z = 16 x 256 Bytes = 4 KBytes/sector (0010H = 16)
Block Information (y + 1 = Number of blocks; z x 256B = block size)
y = 63 + 1 = 64 blocks (003FH = 63)
z = 256 x 256 Bytes = 64 KBytes/block (0100H = 256)
T10.2 1223
TABLE 11: D
EVICE
G
EOMETRY
I
NFORMATION FOR
SST39VF6401/6402
Address
27H
28H
29H
2AH
2BH
2CH
2DH
2EH
2FH
30H
31H
32H
33H
34H
Data
0017H
0001H
0000H
0000H
0000H
0002H
00FFH
0007H
0010H
0000H
007FH
0000H
0000H
0001H
Data
Device size = 2
N
Bytes (17H = 23; 2
23
= 8 MByte)
Flash Device Interface description; 0001H = x16-only asynchronous interface
Maximum number of bytes in multi-byte write = 2
N
(00H = not supported)
Number of Erase Sector/Block sizes supported by device
Sector Information (y + 1 = Number of sectors; z x 256B = sector size)
y = 2047 + 1 = 2048 sectors (07FFH = 2047)
z = 16 x 256 Bytes = 4 KBytes/sector (0010H = 16)
Block Information (y + 1 = Number of blocks; z x 256B = block size)
y =127 + 1 = 128 blocks (007FH = 127)
z = 256 x 256 Bytes = 64 KBytes/block (0100H = 256)
T11.2 1223
©2005 Silicon Storage Technology, Inc.
S71223-04-000
11/05
11
SST [ SILICON STORAGE TECHNOLOGY, INC ]
