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LC865620A 数据表(PDF) 7 Page - Sanyo Semicon Device |
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LC865620A 数据表(HTML) 7 Page - Sanyo Semicon Device |
7 / 20 page LC865632/28/24/20/16/12/08A No.6698-7/20 Pin Description Pin name I/O Function description Option VSS - Power pin (–) - VDD - Power pin (+) - VDDVPP * - Power pin (+) - PORT0 P00 - P07 I/O • 8-bit input/output port • Input for port 0 interrupt • Input/output in nibble units • Input for HOLD release • Pull-up resistor : Provided/Not provided • Output form : CMOS/N-channel open drain PORT1 P10 - P17 I/O • 8-bit input/output port • Input/output can be specified in bit unit • Other pin functions P10 SIO0 data output P11 SIO0 data input/bus input/output P12 SIO0 clock input/output P13 SIO1 data output P14 SIO1 data input/bus input/output P15 SIO1 clock input/output P16 Buzzer output P17 Timer1 output (PWM output) • Output form : CMOS/N-channel open drain PORT2 P20 - P27 I/O • 8-bit input/output port • Input/output in bit unit • Output form : CMOS/N-channel open drain PORT3 P30 - P37 I/O • 8-bit input/output port • Input/output in bit unit • 15V withstand at N-channel open drain output • Pull-up resistor : Provided/Not provided • Output form : CMOS/N-channel open drain PORT4 P40 - P47 I/O • 8-bit input/output port • Input/output in bit unit • 15V withstand at N-channel open drain output • Pull-up resistor : Provided/Not provided • Output form : CMOS/N-channel open drain PORT5 P50, P51 I/O • 2-bit input/output port • Input/output in bit unit • 15V withstand at N-channel open drain output • Pull-up resistor : Provided/Not provided • Output form : CMOS/N-channel open drain * Connect like the following figure to reduce noise into a VDD terminal. Short-circuit the VDD terminal to the VDDVPP terminal. Short-circuit the VSS terminal to the VSS terminal. LSI VDD VDDVPP VSS VSS Power Supply |
类似零件编号 - LC865620A |
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类似说明 - LC865620A |
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