Pioneer DV-47AI Service Manual page 125

5
¶ Pin Function
Pin Name
No.
1 VDD3
2 CLKI
3 PLL_TEST
4 PLL_EN
5 VDD2
6 CLKO
7 PD0
8 PD1
9 PD2
10 PD3
11 PD4
12 GND
13 VDD3
14 PD5
15 PD6
16 PD7
17 PD8
18 PD9
19 GND
20 GND
21 GND
22 VDD3
23 NHS
24 NVS
25 PA0
26 PA1
27 PA2
28 PA3
29 PA4
30 PA5
31 PA6
32 PA7
33 PA8
34 PA9
35 MA4
36 MA3
37 MA5
38 MA2
39 GND
40 VDD3
5
6
I/O/ Attribute
P
P -
In LVTTL
In LVTTL
In LVTTL
P -
Out 2mA
Inout LVTTL, leakage, 2mA
Inout LVTTL, leakage, 2mA
Inout LVTTL, leakage, 2mA
Inout LVTTL, leakage, 2mA
Inout LVTTL, leakage, 2mA
P -
P -
Inout LVTTL, leakage, 2mA
Inout LVTTL, leakage, 2mA
Inout LVTTL, leakage, 2mA
Inout LVTTL, leakage, 2mA
Inout LVTTL, leakage, 2mA
P -
P -
P -
P -
In Schmitt
In Schmitt
LVTTL
In
LVTTL
In
LVTTL
In
LVTTL
In
LVTTL
In
LVTTL
In
LVTTL
In
LVTTL
In
LVTTL
In
LVTTL
In
Out 2mA
Out 2mA
Out 2mA
Out 2mA
P -
P -
6
7
Functional Description
VDD for IO (3.3V)
27MHz System clock input terminal
Test exclusive use input terminal
PLL enable input terminal
VDD for Core (2.5V)
27MHz Clock output terminal
Image data I/O port D(LSB)
Image data I/O port D
Image data I/O port
D
Image data I/O port D
Image data I/O port
D
Digital Ground
VDD for IO (3.3V)
Image data I/O port
D
Image data I/O port
D
Image data I/O port
D
Image data I/O port
D
Image data I/O port D(MSB)
Digital Ground
Digital Ground
Digital Ground
VDD for IO (3.3V)
Horizontal synchronization input terminal
Vertical synchronization input terminal
Image data I/O port A(LSB)
Image data I/O port
A
Image data I/O port A
Image data I/O port
A
Image data I/O port
A
Image data I/O port A
Image data I/O port
A
Image data I/O port
A
Image data I/O port
A
Image data I/O port A(MSB)
SDRAM address output terminal
SDRAM address output terminal
SDRAM address output terminal
SDRAM address output terminal
Digital Ground
VDD for IO (3.3V)
DV-47Ai
7
8
A
B
C
D
E
F
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