FEDL7204-001DIGEST-01
OKI Semiconductor
ML7204-001
Pin
When
Symbol
I/O
Description
PDNB
TQFP100 QFP64
= “0”
26
27
28
29
30
31
32
33
34
35
36
37
38
—
17
18
—
19
20
—
21
22
—
23
24
—
NC
D0
D1
NC
D2
D3
NC
D4
D5
NC
D6
D7
NC
—
I/O
I/O
—
I/O
I/O
—
I/O
I/O
—
I/O
I/O
—
—
I
I
—
I
I
—
I
I
—
I
I
(Unused)
Data input-output
Data input-output
(Unused)
Data input-output
Data input-output
(Unused)
Data input-output
Data input-output
(Unused)
Data input-output
Data input-output
(Unused)
Data input-output. Fix the input to “L” or “H” when using
the pin in 8-bit bus access (BW_SEL = ”1”).
Data input-output. Fix the input “L” or “H” when using the
pin in 8-bit bus access (BW_SEL = ”1”).
(Unused)
Data input-output. Fix the input “L” or “H” when using the
pin in 8-bit bus access (BW_SEL = ”1”).
Data input-output. Fix the input “L” or “H” when using the
pin in 8-bit bus access (BW_SEL = ”1”).
(Unused)
Data input-output. Fix the input “L” or “H” when using the
pin in 8-bit bus access (BW_SEL = ”1”).
Data input-output. Fix the input “L” or “H” when using the
pin in 8-bit bus access (BW_SEL = ”1”).
(Unused)
Data input-output. Fix the input “L” or “H” when using the
pin in 8-bit bus access (BW_SEL = ”1”).
Data input-output. Fix the input “L” or “H” when using the
pin in 8-bit bus access (BW_SEL = ”1”).
(Unused)
—
39
25
D8
I/O
I
40
41
42
26
—
27
D9
NC
I/O
—
I
—
I
D10
I/O
43
44
45
28
—
29
D11
NC
I/O
—
I
—
I
D12
I/O
46
47
48
30
—
31
D13
NC
I/O
—
I
—
I
D14
I/O
49
32
D15
I/O
I
50
51
52
53
54
55
56
57
58
59
60
—
—
33
34
35
36
37
38
39
40
41
NC
NC
DVDD1
A0
A1
A2
A3
A4
A5
A6
—
—
—
I
I
I
I
I
I
—
—
—
I
I
I
I
I
I
(Unused)
Digital power supply
Address input
Address input
Address input
Address input
Address input
Address input
I
I
I
I
Address input
Address input
A7
7/42
OKI [ OKI ELECTRONIC COMPONETS ]
