32182 datasheet(15/755 Pages) RENESAS

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Appendix 4.6 Precautions about Input/Output Ports --------------------------------------------------- Appendix 4-4

Appendix 4.6.1 When Using Input/Output Ports in Output Mode ------------------------------- Appendix 4-4

Appendix 4.6.2 About the Port Input Disable Function -------------------------------------------- Appendix 4-4

Appendix 4.7 Precautions about the DMAC -------------------------------------------------------------- Appendix 4-5

Appendix 4.7.1 About Writing to the DMAC Related Registers ---------------------------------- Appendix 4-5

Appendix 4.7.2 Manipulating the DMAC Related Registers by DMA Transfer -------------- Appendix 4-5

Appendix 4.7.3 About the DMA Interrupt Request Status Register ----------------------------- Appendix 4-5

Appendix 4.7.4 About the Stable Operation of DMA Transfer ----------------------------------- Appendix 4-5

Appendix 4.8 Precautions about the Multijunction Timers -------------------------------------------- Appendix 4-6

Appendix 4.8.1 Precautions on Using TOP Single-Shot Output Mode ------------------------ Appendix 4-6

Appendix 4.8.2 Precautions on Using TOP Delayed Single-Shot Output Mode ------------ Appendix 4-8

Appendix 4.8.3 Precautions on Using TOP Continuous Output Mode ------------------------- Appendix 4-9

Appendix 4.8.4 Precautions on Using TIO Measure Free-Run/Clear Input Modes --------- Appendix 4-9

Appendix 4.8.5 Precautions on Using TIO PWM Output Mode ---------------------------------- Appendix 4-9

Appendix 4.8.6 Precautions on Using TIO Single-Shot Output Mode ------------------------- Appendix 4-9

Appendix 4.8.7 Precautions on Using TIO Delayed Single-Shot Output Mode -------------- Appendix 4-10

Appendix 4.8.8 Precautions on Using TIO Continuous Output Mode -------------------------- Appendix 4-10

Appendix 4.8.9 Precautions on Using TMS Measure Input --------------------------------------- Appendix 4-10

Appendix 4.8.10 Precautions on Using TML Measure Input -------------------------------------- Appendix 4-11

Appendix 4.9 Precautions about the A-D Converters -------------------------------------------------- Appendix 4-12

Appendix 4.10 Precautions about Serial I/O --------------------------------------------------------------- Appendix 4-15

Appendix 4.10.1 Precautions on Using CSIO Mode ------------------------------------------------- Appendix 4-15

Appendix 4.10.2 Precautions on Using UART Mode ------------------------------------------------ Appendix 4-16

Appendix 4.11 Precautions about RAM Backup Mode ------------------------------------------------- Appendix 4-17

Appendix 4.11.1 Precautions to Be Observed at Power-On -------------------------------------- Appendix 4-17

Appendix 4.12 Precautions about JTAG ------------------------------------------------------------------- Appendix 4-18

Appendix 4.12.1 Notes on Board Design when Connecting JTAG ------------------------------- Appendix 4-18

Appendix 4.12.2 Processing Pins when Not Using JTAG ------------------------------------------ Appendix 4-19

Appendix 4.13 Precautions about Noise ------------------------------------------------------------------- Appendix 4-20

Appendix 4.13.1 Reduction of Wiring Length --------------------------------------------------------- Appendix 4-20

Appendix 4.13.2 Inserting a Bypass Capacitor between VSS and VCC Lines --------------- Appendix 4-23

Appendix 4.13.3 Processing Analog Input Pin Wiring ---------------------------------------------- Appendix 4-23

Appendix 4.13.4 Consideration about the Oscillator and VCNT Pin ---------------------------- Appendix 4-24

Appendix 4.13.5 Processing Input/Output Ports ----------------------------------------------------- Appendix 4-28

32182 Datasheet(PDF) 15 Page - Renesas Technology Corp