4Mb
SMART 3 BOOT BLOCK FLASH MEMORY
PIN ASSIGNMENT (Top View)
48-PIN TSOP TYPE I
A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
WE#
RP#
V
PP
WP#
NC
NC
A17
A7
A6
A5
A4
A3
A2
A1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
A16
BYTE#
V
SS
DQ15/(A-1)
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
V
CC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE#
V
SS
CE#
A0
V
PP
WP#
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE#
V
SS
OE#
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44-PIN SOP
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
RP#
WE#
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE#
V
SS
DQ15/(A-1)
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
V
CC
ORDER NUMBER AND PART MARKING
MT28F400B3WG-8 B
MT28F400B3WG-8 T
MT28F400B3WG-8 BET
MT28F400B3WG-8 TET
ORDER NUMBER AND PART MARKING
MT28F400B3SG-8 B
MT28F400B3SG-8 T
MT28F400B3SG-8 BET
MT28F400B3SG-8 TET
40-PIN TSOP TYPE I
A16
A15
A14
A13
A12
A11
A9
A8
WE#
RP#
V
PP
WP#
A18
A7
A6
A5
A4
A3
A2
A1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
A17
V
SS
NC
NC
A10
DQ7
DQ6
DQ5
DQ4
V
CC
V
CC
NC
DQ3
DQ2
DQ1
DQ0
OE#
V
SS
CE#
A0
ORDER NUMBER AND PART MARKING
MT28F004B3VG-8 B
MT28F004B3VG-8 T
MT28F004B3VG-8 BET
MT28F004B3VG-8 TET
4Mb Smart 3 Boot Block Flash Memory
F45_3.p65 – Rev. 3, Pub. 12/01
2
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2001, Micron Technology, Inc.
MICRON [ MICRON TECHNOLOGY ]
