MB8441-45PFQ Datasheet, PDF (3/3 Pages) List of Unclassifed Manufacturers – C-MOS 64K - BIT DUAL PORT STATIC RAM

60
WEL
59
CSL
2
OEL
28
I/O1L
29
I/O2L
30
I/O3L
31
I/O4L
32
I/O5L
33
I/O6L
34
I/O7L
35
I/O8L
1
A12L
64
A11L
63
A10L
12
A9L
11
A8L
10
A7L
9
A6L
8
A5L
7
A4L
6
A3L
5
A2L
4
A1L
3
A0L
61
BUSYL
62
INTL
WEL
OEL
WER
OER
I/O
BUFFER
I/O
BUFFER
ROW
DECODER
ROW
DECODER
COLUMN
DECODER
8.192 8 BIT
MEMORY
CELL ARRAY
COLUMN
DECODER
13
13
INTERRUPT
MB8441-45PFQ(3/3)
55
WER
56
CSR
49
OER
28
I/O1R
29
I/O2R
30
I/O3R
31
I/O4R
32
I/O5R
33
I/O6R
34
I/O7R
35
I/O8R
50
A12R
51
A11R
52
A10R
39
A9R
40
A8R
41
A7R
42
A6R
43
A5R
44
A4R
45
A3R
46
A2R
47
A1R
48
A0R
54
BUSYR
53
INTLR
15
BE