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參數(shù)資料
| 型號： | LC7233N-8818 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Single-Chip PLL and Controller with LCD Driver(用于電子調(diào)諧的單片微控制器（帶LCD驅(qū)動器和鎖相環(huán)電路 ）) |
| 中文描述： | 單芯片PLL和控制器LCD驅(qū)動（用于電子調(diào)諧的單片微控制器（帶液晶顯示驅(qū)動器和鎖相環(huán)電路）） |
| 文件頁數(shù)： | 20/36頁 |
| 文件大?。?/td> | 598K |
| 代理商： | LC7233N-8818 |
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— MW and LW bands
Initially the LOC pin is set high, and stations are stored in local mode starting at M1. If stations were not stored
through M6, the LOC pin is set to low, and storing continues in DX mode.
— When the LW band is not supported, i.e., the diode matrix MW2 SEL is set to 1 (bands MW1 and MW2
provided)
: When started from the MW1 band stations are stored from MW1 M1 to MW1 M6 .............Six stations
: When started from the MW2 band stations are stored from MW2 M1 to MW2 M6 ............Six stations
During the auto memory operation, whatever band is selected, the channel number
a 1 Hz rate. When the operation completes, the LC7233N-8818 executes a PS search operation if any stations
were stored in memory. If no stations were found, the contents of memory channel M1 are recalled.
is displayed flashing at
The following keys will cancel this operation.
PS/AMEM, POWER, BAND, VF, CD
Furthermore, this operation is also cleared by the HOLD signal going from high to low, or by the LC7233N-
8818 entering tape or CD mode.
10. CD
When the CDIN signal is low, pressing this key switches the LC7233N-8818 to CD mode. The CD display is lit and
the CDOUT signal is set high.
If this key is pressed again CD mode is cleared, the CD display is turned off and CDOUT is set low.
When the HOLD input is high, this key switches the LC7233N-8818 to CD mode with the highest priority. CD mode
is not cleared by switching the HOLD signal from high to low and back to high again. Nor is it cleared by switching
the power from on to off and back on again.
This operation is valid when HOLD is high and system power is on.
No. 4743-20/36
LC7233N-8818
Key
Display state
Output state
CD
Lit
H
Off
L
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| LC72341W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Voltage Single-Chip Microcontrollers with On- Chip PLL and LCD Driver Circuits |
| LC72342G | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Voltage Single-Chip Microcontrollers with On- Chip PLL and LCD Driver Circuits |
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