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參數(shù)資料
| 型號： | UPD178024GF |
| 廠商： | NEC Corp. |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash |
| 中文描述： | 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存 |
| 文件頁數(shù)： | 33/98頁 |
| 文件大?。?/td> | 467K |
| 代理商： | UPD178024GF |
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Data Sheet U14608EJ1V0DS00
33
μ
PD178024GC-051
Momentary Key
Function
(1) Preset memory scan operation
The contents of each preset memory of the band being received is automatically received for 6
seconds.
If a source other than the preset memory is received when the operation is started, the contents of
the preset memories are sequentially received, starting from M1, for 6 seconds each. If a preset
memory is received, the contents of next preset memory is received for 6 seconds, followed by the
preset memory after next, and so on (for example, while M3 is being received, M4 is received for 6
seconds, followed by M5, M6, and so on), as illustrated below.
M1
→
M2
→
M3
→
M4
→
M5
→
M6
While the contents of a preset memory are being received for 6 seconds, the preset memory number
is displayed blinking at a frequency of 1 Hz and with a duty factor of 50%. The “CH” indication does
not blink.
When the contents of the next preset memory are received after the lapse of 6 seconds, a beep
sound is output.
To stop at the preset memory currently being received, either press the PSCAN/ASM key or press
the preset memory key identical to the preset memory currently being received.
The operation of each key during a preset memory scan operation is as follows.
Key
Operation
PSCAN/ASM
Stops the preset memory scan operation.
The frequency received when the key was pressed is received as is.
M1 to M6
MAN UP/SEEK UP
MAN DWN/SEEK DWN
POWER
BAND
CD
Stops the preset memory scan operation.
The operation of the pressed key is started at the frequency
received when the key was pressed.
MONO
LOCAL
EJECT
DISP
VOL SEL/VOL CLR
VOL UP , VOL DWN
MUTE , LOUD
DSP , SRS
Continues the preset memory scan operation.
The operation of the key pressed is performed.
PSCAN/ASM
Keys other than those above are invalid.
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