參數(shù)資料
型號: UPD17006AGF-011-3B9
廠商: NEC Corp.
元件分類: 圓形連接器
英文描述: Circular Connector; No. of Contacts:56; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:25-4 RoHS Compliant: No
中文描述: 4位單片機帶預分頻器的微控制器,鎖相環(huán)頻率合成器,如果汽車調(diào)頻,兆瓦,和LW收音機計數(shù)器
文件頁數(shù): 12/72頁
文件大?。?/td> 677K
代理商: UPD17006AGF-011-3B9
12
μ
PD17006AGF-011
Pin Name
Pin No.
Function
Outputs serial data to LCD controller/driver
μ
PD16430A.
Turns on/off display of LCD controller/driver
μ
PD16430A.
Connect nothing to this pin.
Outputs LED signal indicating whether front panel is at-
tached or detached. When front panel is detached, outputs
signal of 1 Hz (1/2 duty cycle).
Noise reduction signal output pin.
While “NR” blinks on LCD panel in tape mode, this pin
outputs low level.
Connect nothing to this pin.
LOCAL/DX select output of tuner.
Auto gain control cut signal output. Output during auto
tuning.
Outputs signal to select time constant of LPF of tuner
during AF operation.
This pin outputs high level during AF operation:
Loudness output pin.
Stereo broadcasting signal input pin.
Input as follows:
STEREO pin
Description
0
Stereo broadcasting
1
Monaural broadcasting
(0: low level, 1: high level)
This pin is invalid in bands other than FM band.
Symbol
I/O Format
μ
PD16430A
serial data
signal output
LCD SDA
60
CMOS push-pull
output
CMOS push-pull
output
LCD off output
LCD OFF
62
Internally
connected
63
IC
Panel detection
LED signal
output
65
PNLLED
CMOS push-pull
output
CMOS push-pull
output
Noise reduction
signal output
66
NR
67
68
IC
Internally
connected
CMOS push-pull
output
69
LOCAL
Local output
CMOS push-pull
output
70
AGCC
AGCC output
CMOS push-pull
output
LPF time
constant select
signal output
LPFSEL
71
10 ms
1
LPFSEL
N value changed
: PLL lock wait time
1
CMOS push-pull
output
72
LOUD
Loudness
output
Input
73
STEREO
Stereo signal
input
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