參數(shù)資料
型號: UPD1723GF-213
廠商: NEC Corp.
英文描述: PLL FREQUENCY SYNTHESIZER AND CONTROLLER FOR FM/MW/LF TUNER CAR AUDIO
中文描述: 鎖相環(huán)頻率合成器和控制器的調(diào)頻/中波/低頻調(diào)諧器汽車音響
文件頁數(shù): 43/80頁
文件大小: 1590K
代理商: UPD1723GF-213
43
μ
PD1723GF-013,
μ
PD1723GF-213
Function
Symbol
Key
Operation
(ii)
When the M2S switch is 1, this key is invalid.
When M2S switch = 0
Each time the key is pressed, the memory write state is inverted as shown
below.
(i)
ch
Less than 5 sec
Hold
ME
5 sec
Hold
Less than
5 sec
Hold
Less than
5 sec
Hold
ME
ME
5 sec
Hold
ch
Seek
Seek
Key
Station
Key
Operation
Display
Example
Memory Writable
Seek
Seek
Station
Key
Operation
Display
Example
Memory Writable
VF
LOUD
LOC
(TP4)
MONO
(TP5)
When a
to
key is pressed in the memory writ-
able state, data is written to the present memory corresponding to the pressed
key.
Scanning is canceled and the key operation is performed.
Scanning is canceled and the key operation is performed.
The operation of the pressed key is performed.
Scanning continues.
M1
(TP1)
M6
(TP6)
SCAN UP
SCAN DWN
MEF
PSCAN
AMEMO
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