8 Mbit Firmware Hub
SST49LF008A
Data Sheet
1
2
3
4
5
6
7
8
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
V
NC (NC)
IC (IC)
NC (NC)
NC (NC)
NC (NC)
SS
V
DD
(FWH4) WE#
(INIT#) OE#
(NC) NC
(RES) DQ7
(RES) DQ6
(RES) DQ5
(RES) DQ4
(NC) NC
NC (NC)
A10 (FGPI4)
NC (NC)
R/C# (CLK)
Standard Pinout
Top View
9
10
11
12
13
14
15
16
17
18
19
20
V
DD
NC (NC)
RST# (RST#)
NC (NC)
V
SS
V
SS
Die Up
(FWH3) DQ3
(FWH2) DQ2
(FWH1) DQ1
(FWH0) DQ0
(ID0) A0
(ID1) A1
(ID2) A2
(ID3) A3
NC (NC)
A9 (FGPI3)
A8 (FGPI2)
A7 (FGPI1)
A6 (FGPI0)
A5 (WP#)
A4 (TBL#)
( ) Designates FWH Mode
1232 40-tsop P1.0
FIGURE 4: Pin Assignments for 40-lead TSOP
©2006 Silicon Storage Technology, Inc.
S71161-11-000
3/06
8
SST [ SILICON STORAGE TECHNOLOGY, INC ]
