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GPC11128A2 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - Sound Controller - Generalplus

भाग संख्या GPC11128A2
समारोह Sound Controller
मैन्युफैक्चरर्स Generalplus 
लोगो Generalplus लोगो 
पूर्व दर्शन
1 Page
		
<?=GPC11128A2?> डेटा पत्रक पीडीएफ

GPC11128A2 pdf
GPC11128A2/GPC11112A2/
GPC11096A2/GPC11080A2/
Table of Contents
PAGE
1. GENERAL DESCRIPTION .......................................................................................................................................................................... 3
2. BLOCK DIAGRAM ...................................................................................................................................................................................... 3
3. FEATURES .................................................................................................................................................................................................. 3
4. APPLICATION FIELD.................................................................................................................................................................................. 3
5. SIGNAL DESCRIPTIONS............................................................................................................................................................................ 4
5.1. PAD ASSIGNMENT ................................................................................................................................................................................. 5
6. FUNCTIONAL DESCRIPTIONS.................................................................................................................................................................. 6
6.1. CPU ..................................................................................................................................................................................................... 6
6.2. RAM AREA............................................................................................................................................................................................ 6
6.3. ROM AREA ........................................................................................................................................................................................... 6
6.4. MAP OF MEMORY AND I/O ...................................................................................................................................................................... 6
6.5. SPEECH AND MELODY............................................................................................................................................................................ 7
6.6. I/O PORT CONFIGURATION*.................................................................................................................................................................... 7
6.7. POWER SAVING MODE ........................................................................................................................................................................... 7
6.8. LOW VOLTAGE RESET ............................................................................................................................................................................ 8
6.9. TIMER/COUNTER ................................................................................................................................................................................... 8
7. ELECTRICAL SPECIFICATIONS ............................................................................................................................................................... 9
7.1. ABSOLUTE MAXIMUM RATINGS ............................................................................................................................................................... 9
7.2. AC CHARACTERISTICS ( TA = 25) ........................................................................................................................................................ 9
7.3. DC CHARACTERISTICS (VDD=5.0V, TA=25)........................................................................................................................................ 9
7.4. DC CHARACTERISTICS(VDD=3.0V, TA=25) ........................................................................................................................................ 9
7.5. THE RELATIONSHIP BETWEEN THE ROSC AND THE FCPU........................................................................................................................... 10
7.5.1. VDD = 3.0V, TA = 25............................................................................................................................................................ 10
7.5.2. VDD = 5.0V, TA = 25............................................................................................................................................................ 10
7.5.3. Operating current vs. frequency vs. VDD ............................................................................................................................... 10
7.5.4. Frequency vs. VDD ................................................................................................................................................................. 10
8. APPLICATION CIRCUITS ......................................................................................................................................................................... 11
8.1. AUDIO: PWM OUTPUT ..........................................................................................................................................................................11
8.2. AUDIO: DAC OUTPUT .......................................................................................................................................................................... 12
9. PCB LAYOUT GUIDE ................................................................................................................................................................................ 13
10. PACKAGE/PAD LOCATIONS ................................................................................................................................................................... 14
10.1.ORDERING INFORMATION ..................................................................................................................................................................... 14
11. DISCLAIMER............................................................................................................................................................................................. 15
12. REVISION HISTORY ................................................................................................................................................................................. 16
© Generalplus Technology Inc.
Proprietary & Confidential
2
Sep 02, 2015
Version: 1.0

विन्यास 16 पेज
डाउनलोड[ GPC11128A2 Datasheet.PDF ]


शेयर लिंक


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भाग संख्याविवरणविनिर्माण
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