SST49LF040 Silicon Storage Technology, SST49LF040 Datasheet - Page 7

• Manufacturer Part Number: SST49LF040
• Description: 4 Mbit LPC Flash
• Manufacturer: Silicon Storage Technology

4 Mbit LPC Flash
SST49LF040
Advance Information
PIN DESCRIPTION
©2001 Silicon Storage Technology, Inc.
FIGURE 2: P
FIGURE 3: P
IN
IN
( ) Designates LPC Mode
MODE (MODE)
A
A
RST# (RST#)
R/C# (LCLK)
V DD (V DD )
SSIGNMENTS FOR
SSIGNMENTS FOR
A10 (GPI4)
A4 (TBL#)
A9 (GPI3)
A8 (GPI2)
A7 (GPI1)
A6 (GPI0)
NC (CE#)
A5 (WP#)
NC
NC
NC
NC
DQ0 (LAD0)
( ) Designates LPC Mode
A4 (TBL#)
A6 (GPI0)
A5 (WP#)
A7(GPI1)
A3 (ID3)
A2 (ID2)
A1 (ID1)
A0 (ID0)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32-
32-
LEAD
LEAD
5
6
7
8
9
10
11
12
13
14 15 16 17 18 19 20
4
TSOP (8
PLCC
Standard Pinout
3
32-lead PLCC
Top View
Top View
2
Die Up
1
7
MM X
32 31 30
14
MM
29
28
27
26
25
24
23
22
21
)
MODE (MODE)
NC (CE#)
NC
NC
V DD (V DD )
OE# (INIT#)
WE# (LFRAME#)
NC
DQ7 (RES)
562 ILL F03a.0
562 ILL F03b.0
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
OE# (INIT#)
WE# (LFRAME#)
V DD (V DD )
DQ7 (RES)
DQ6 (RES)
DQ5 (RES)
DQ4 (RES)
DQ3 (LAD3)
V SS (V SS )
DQ2 (LAD2)
DQ1 (LAD1)
DQ0 (LAD0)
A0 (ID0)
A1 (ID1)
A2 (ID2)
A3 (ID3)
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