SST39VF320 Silicon Storage Technology, Inc., SST39VF320 Datasheet - Page 7

• Manufacturer Part Number: SST39VF320
• Description: 32 Mbit X16 Multi-purpose Flash
• Manufacturer: Silicon Storage Technology, Inc.

32 Mbit Multi-Purpose Flash
SST39VF320
TABLE 6: S
TABLE 7: D
©2003 Silicon Storage Technology, Inc.
Address
Address
1CH
1DH
2CH
2DH
1BH
1EH
1FH
2AH
2BH
2EH
2FH
20H
21H
22H
23H
24H
25H
26H
27H
28H
29H
30H
31H
32H
33H
34H
YSTEM
00FFH
003FH
0027H
0036H
0000H
0000H
0003H
0000H
0004H
0005H
0001H
0000H
0001H
0001H
EVICE
0016H
0001H
0000H
0000H
0000H
0002H
0003H
0010H
0000H
0000H
0000H
0001H
Data
Data
G
I
NTERFACE
EOMETRY
Data
V
DQ
V
DQ
V
V
Typical time out for Word-Program 2
Typical time out for min size buffer program 2
Typical time out for individual Sector/Block-Erase 2
Typical time out for Chip-Erase 2
Maximum time out for Word-Program 2
Maximum time out for buffer program 2
Maximum time out for individual Sector/Block-Erase 2
Maximum time out for Chip-Erase 2
Data
Device size = 2
Flash Device Interface description; 0001H = x16-only asynchronous interface
Maximum number of bytes in multi-byte write = 2
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 sectors (03FFH = 1023)
z = 16 x 256 Bytes = 4 KByte/sector (0010H = 16)
Block Information (y + 1 = Number of blocks; z x 256B = block size)
y = 63 + 1 = 64 blocks (0007H = 7)
z = 256 x 256 Bytes = 64 KByte/block (0100H = 256)
DD
DD
PP
PP
7
7
-DQ
-DQ
Min (00H = no V
max (00H = no V
Min (Program/Erase)
Max (Program/Erase)
4
4
I
: Volts, DQ
: Volts, DQ
I
NFORMATION FOR
NFORMATION FOR
N
Bytes (16H = 22; 2
3
3
PP
-DQ
-DQ
PP
pin)
pin)
0
0
: 100 millivolts
: 100 millivolts
SST39VF320
SST39VF320
N
ms (2
N
N
22
7
times typical (2
µs (2
= 4MByte)
N
N
5
times typical (2
times typical
= 32 ms)
3
= 8 µs)
N
µs (00H = not supported)
N
(00H = not supported)
N
ms (2
1
N
x 2
times typical (2
1
5
x 2
4
= 64 ms)
= 16 ms)
3
= 16 µs)
1
Preliminary Specifications
x 2
4
= 32 ms)
S71143-02-000
T6.3 1143
T7.2 1143
11/03