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參數資料
| 型號： | W5281 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 音頻合成 |
| 英文描述： | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| 中文描述： | 3 SEC, SPEECH SYNTHESIZER, UUC12 |
| 文件頁數： | 7/15頁 |
| 文件大小： | 180K |
| 代理商： | W5281 |
W528X
Publication Release Date: May 1997
Revision A6
- 7 -
EXAMPLE 1:
The four bits are programmed as "1111," so that the eight bits of the register are as follows (an "X"
indicates a "Don't Care" bit):
Flash/DC,
LED2/STPC,
TG4/LED2_STPC,
45 mS/350
μ
S,
1
X,
X,
X,
X
1
1
1
X
X
X
X
RESULT:
The mode settings are as follows:
a. Pin 4 (TG4/LED2_STPC) is configured as a trigger pin (TG4), and the LED2/STPC option will
be
ignored.
b. The LED is set as a flash type, with a flash frequency of 3 Hz.
c. The debounce time of the trigger inputs is set to 45 mS.
EXAMPLE 2:
The four bits are programmed as "0000," so that the eight bits of the register are as follows (an "X"
indicates a "Don't Care" bit):
Flash/DC,
LED2/STPC,
TG4/LED2_STPC,
45 mS/350
μ
S,
0
X,
X,
X,
X
0
0
0
X
X
X
X
RESULT:
The mode settings are as follows:
a. Pin 4 (TG4/LED2_STPC) is configured as either the LED2 or STPC output (determined by bit 6,
LED2/STPC; see next item).
b. Pin 4 is configured as the STPC output pin.
c. LED will be lit constantly during operation.
d. The debounce time of the trigger inputs is set as 350
μ
S.
2. JUMP (JP) Command:
JP value: Instructs device to jump directly to the voice group corresponding to the value indicated.
The voice group value may range from 0 to 127 (direct jump).
JP R0: Instructs device to jump to whatever voice group is indicated by the value currently stored in
register R0, from 0 to 255 (indirect jump).
Conditional Instructions:
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| W5283 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
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| W5287 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| W52840 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| W52850 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
相關代理商/技術參數 |
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|---|---|
| W5282 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
| W5283 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
| W5284 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
| W5285 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
| W5286 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
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