UPD17006AGF-012-3B9 查看數據表（PDF） - NEC => Renesas Technology
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UPD17006AGF-012-3B9
NEC => Renesas Technology
UPD17006AGF-012-3B9 Datasheet PDF : 72 Pages
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µPD17006AGF-011
Pin No.
37
|
40
41
|
45
46
Symbol
D3
|
D0
DS4
|
DS0
IC
Pin Name
Function
I/O Format
Initial setting
diode return
signal input
Return signal input pins of initial setting diode matrix.
These pins configure matrix with DS0 (pin 45) to DS4 (pin
41).
For connection, refer to 2.4 Connection of Initial Setting
Diode Matrix.
Input
Initial setting
diode source
signal input
Source signal input pins of initial setting diode matrix.
CMOS push-pull
output
Internally
Connect this pin to GND via pull-down resistor.
—
connected
Tape signal Tape signal input pin.
47
TAPE
input
When this pin goes low, sound source (mode output) is
Input
changed to tape.
Tape running signal input pin.
Used for display on LCD panel.
Input as follows:
Tape running
48
R/L
signal output
R/L pin
0
1
Tape running direction
Left → right
Right → left
Input
(0: low level, 1: high level)
49
Internally
50
IC
connected Connect this pin to GND via pull-down resistor.
—
CD play signal CD play signal input pin.
51
CD
input
When high level is input to this pin, sound source (mode
Input
output) is changed to CD.
CD mode CD mode request signal output pin.
52
CDOUT
signal output Outputs high level when CD mode is set.
CMOS push-pull
output
53
54
IC
Internally Connect this pin to GND via pull-down resistor.
—
55
connected
This pin is used when LCDSEL of initial setting diode = 1
56
SHIFT
Shift output (shorted). Outputs low level when shift status is set by CMOS push-pull
SHIFT
key.
output
µPD16430A Inputs busy signal output from LCD controller/driver
57
LCD BUSY busy signal µPD16430A.
input
Input
µPD16430A
58
LCD STB strobe signal Outputs strobe signal to LCD controller/driver µPD16430A. CMOS push-pull
output
output
59
LCD SCL
µPD16430A
serial clock
Outputs serial clock signal to LCD controller/driver CMOS push-pull
µPD16430A.
output
signal output
11
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