MB86029 データシートの表示（PDF） - Fujitsu
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MB86029 Datasheet PDF : 14 Pages
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MB86029
s PIN DESCRIPTIONS
Circuit
Power
supply
circuit
Input
circuit
Pin No.
DIP FPT
10, 17,
11, 18,
32, 42,
33
44
1,
13, 15,
30
21,
40
39
3
8
14
22 to
29
39 to
37,
35 to
31
14 to
21
22 to
24,
26 to
30
1 to 7,
42
13 to 6
38
2
Symbol
VDDA
VSSA
VDDD
VSSD
R0 to R7
G0 to G7
B0 to B7
PD
41
5
CLK
40
36
31
12
9
Output 34
circuit
35
37
4
BLANK
47
VRIN
41
ROUT
20
GOUT
16
BOUT
45
FS
46
PED
48
VROUT
I/O
Pin Name
Function
— Analog power supply
Analog power supply +5V
— Analog ground
Analog power supply ground
— Digital power supply
— Digital ground
Digital power supply +5 V
Digital power supply ground
I
Digital signal input.
Digital signal input
I
I
MSB : R7, G7, B7
LSB : R0, G0, B0
I Power-down control
High : Power-down mode
Low : Operating
I Clock input
Data is read in, and analog signal
is output on the falling edge of the
CLK.
I Pedestal control
High : Pedestal output
Low : No pedestal
I
External voltage reference
For connection of an external
reference voltage (2.5 V typ.)
O
O Analog output
Analog RGB output
O
O
Full-scale current
adjustment
The full-scale current is adjusted
by an external resistor connected
between this pin and the GND pin.
O
Pedestal current
adjustment
The pedestal current is adjusted by
an external resistor connected
between this pin and the GND pin.
O Reference voltage output On-chip 2.5 V reference output
3
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