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MB90480 Datasheet(PDF) 13 Page - Fujitsu Component Limited. |
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MB90480 Datasheet(HTML) 13 Page - Fujitsu Component Limited. |
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13 / 120 page 
MB90480/485 Series 13 (Continued) *1 : QFP : FPT-100P-M06 *2 : LQFP : FPT-100P-M05 *3 : For the I/O circuit type, refer to “ ■ I/O CIRCUIT TYPES”. *4 : As for MB90V485B, input pins become CMOS input. Pin No. Pin name I/O circuit type*3 Function QFP*1 LQFP*2 63 61 P95 D (CMOS) This is a general purpose I/O port. PPG5 PPG timer output pin. 64 62 P96 E (CMOS/H) This is a general purpose I/O port. IN0 Input capture ch.0 trigger input pin. 65 63 P97 E (CMOS/H) This is a general purpose I/O port. IN1 Input capture ch.1 trigger input pin. 66 to 69 64 to 67 PA0 to PA3 D (CMOS) These are general purpose I/O ports. OUT0 to OUT3 Output compare event output pins. 35 33 AVCC ⎯ A/D converter analog power supply input pin. 36 34 AVRH ⎯ A/D converter reference voltage input pin. 37 35 AVSS ⎯ A/D converter GND pin. 49 to 51 47 to 49 MD0 to MD2 J (CMOS/H) Operating mode selection input pins. 84 82 VCC3 ⎯ 3.3 V ± 0.3 V power supply pins (VCC3) . 23 21 VCC5 ⎯ MB90480 series 3.3 V ± 0.3 V power supply pin. Usually, use VCC = VCC3 = VCC5 as a 3 V power supply. MB90485 series 3 V/5 V power supply pin. 5 V power supply pin when P20 to P27, P30 to P37, P40 to P47, P70 to P77 are used as 5 V I/F pins. Usually, use VCC = VCC3 = VCC5 as a 3 V power supply (when the 3 V power supply is used alone) . 11, 42, 81 9, 40, 79 VSS ⎯ GND pins. |
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