SPC122A Sunplus Technology Co., Ltd., SPC122A Datasheet
SPC122A
Related parts for SPC122A
SPC122A Summary of contents
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SUNPLUS TECHNOLOGY CO. reserves the right to change this documentation without prior notice. Information provided by SUNPLUS TECHNOLOGY CO. is believed to be accurate and reliable. However, SUNPLUS TECHNOLOGY CO. makes no warranty for ...
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... OCATIONS 10. DISCLAIMER............................................................................................................................................................................................. 19 11. REVISION HISTORY ................................................................................................................................................................................. 20 © Sunplus Technology Co., Ltd. Proprietary & Confidential Table of Contents ...................................................................................................................................................... 7 = 25℃) ................................................................................................................................... 25℃) ................................................................................................................................... ........................................................................................................................... 10 AND THE OSC OSC SPC122A PAGE SEP. 07, 2001 Preliminary Version: 0.9 ...
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... Timer/Counters, 28 Software Selectable I/Os, 2 audio current D/A outputs (or one PWM audio output), serial interface I/O port, and volume control are also built in SPC122A. For audio processing, melody and speech can be mixed into one output. It operates in a wide voltage range of 2.4V - 5.5V with the maximum clock speed of 6MHz ...
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... Port 8-bit bi-directional Input / Output port with Pull-low or Open-drain option. As inputs, Port B can be in either the Pure or Pull-low states. As outputs, Port B can be either Buffer or Open-drain NMOS types (Sink current). ***See note 1 and 2 below SPC122A . SEP. 07, 2001 Preliminary Version: 0.9 ...
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... Port D can be either Pure or Pull-low states. As outputs, Port D can be either Buffer or Open-drain PMOS (send current). (Port D can be software programmed for wake up I/O) ***See note 1 and 2 below SPC122A VDD OPT SEP. 07, 2001 Preliminary Version: 0.9 ...
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... The SPC122A has the following bonding option: h Supports Crystal Resonator or Rosc (with bonding option). 6.4. ROM Area The SPC122A provides a 128K-byte of Flash ROM that can be defined as the program area, audio data area, or both. To access ROM, users should program the BANK SELECT Register, choose bank, and access address to fetch data ...
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... VDD = 5.0V test conditions only. © Sunplus Technology Co., Ltd. Proprietary & Confidential 6.8. Multi-Duty Cycle Mode The SPC122A offers three unique output waveforms, 1/2, 1/3, and 1/4 duty cycles. The Control Register should be configured to select 1/2, 1/3, or 1/4 duty cycle and the IOA2 should be programmed as the multi-duty cycle output port. Programmers can use the combinations of these duty cycles for remote-control purpose ...
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... TIMER CLOCK SELECTOR Select T or T/4 © Sunplus Technology Co., Ltd. Proprietary & Confidential Port IOD7 - 0 is the only wake-up source in the SPC122A. After To the SPC122A wakes up, the internal CPU will go to the RESET State (Tw ≧ 65536 x T1) and then continue to execute the rest of program ...
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... SPC122A Ratings < 7.0V -0. 0. ℃ to +60 ℃ -50 ℃ to +150 ℃ Unit Test Condition MHz VDD = 2.4V - 3.6V, 2-battery MHz VDD = 3.6V - 5.5V, 3-battery MHz 5.0V CPU OSC2 Unit Test Condition V For 2-battery 2.0MHz @ 3.0V, no load CPU µ ...
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... Frequency vs. VDD 4.0 3.0 2.0 1.0 600 800 0.0 7.5.5. Operating current vs. frequency vs. VDD 5.0 4.0 3.0 2.0 600 800 1.0 0.0 V =4. =3. ℃ SPC122A Rosc = 91 Kohms Rosc = 470 Kohms 2.0 3.0 4.0 5.0 VDD ( Volts ) VDD = 4.5V VDD = 3V 0.0 1.0 2.0 3.0 4.0 5 MHz ) CPU SEP. 07, 2001 Preliminary Version: 0 6.0 ...
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... APPLICATION CIRCUITS 8.1. Application Circuit - (1) © Sunplus Technology Co., Ltd. Proprietary & Confidential SPC122A SEP. 07, 2001 Preliminary Version: 0.9 ...
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... Application Circuit - (2) © Sunplus Technology Co., Ltd. Proprietary & Confidential SPC122A SEP. 07, 2001 Preliminary Version: 0.9 ...
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... Application Circuit - (3) © Sunplus Technology Co., Ltd. Proprietary & Confidential SPC122A SEP. 07, 2001 Preliminary Version: 0.9 ...
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... Application Circuit - (4) © Sunplus Technology Co., Ltd. Proprietary & Confidential SPC122A SEP. 07, 2001 Preliminary Version: 0.9 ...
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... Application Circuit - (5) © Sunplus Technology Co., Ltd. Proprietary & Confidential SPC122A SEP. 07, 2001 Preliminary Version: 0.9 ...
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... Application Circuit - (6) SPC122A SPC122A SERIAL PROGRAMMING METHOD © Sunplus Technology Co., Ltd. Proprietary & Confidential VDD VCC A0 SCK D0 SDA SPOP SPOP CE CE GND GND A0 : Address Data SPC122A SUNPLUS WRITER SEP. 07, 2001 Preliminary Version: 0 ...
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... Note2: Code number (nnnn = 0000 - 9999); version ( Z). © Sunplus Technology Co., Ltd. Proprietary & Confidential Chip Size: 3500 µ 3300 µ m This IC substrate should be connected to VSS SPC122A Package Type Chip form SEP. 07, 2001 Preliminary Version: 0.9 ...
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... SPC122A PAD Name X IOD6 1432 -1182 IOD5 1432 -1038 IOD4 1434 -906 IOD3 1426 -759 IOD2 1427 -620 IOD1 1427 -485 IOD0 1424 -342 VDD 1416 ...
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... Sunplus Technology Co., Ltd. Proprietary & Confidential Products described herein are intended for use in normal commercial applications SPC122A SEP. 07, 2001 Preliminary Version: 0.9 ...
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... Renew to a new document format © Sunplus Technology Co., Ltd. Proprietary & Confidential Description and The F ” osc osc = 2.0MHz @ 3.0V, no load CPU SPC122A Page SEP. 07, 2001 Preliminary Version: 0.9 ...