M16C User Manual.pdf

Appendix 3 Setting register for pin function selectedMitsubishi microcomputersM16C / 62 GroupSINGLE-CHIP 16-BIT CMOS MICROCOMPUTERPinname P 14/D12P in No.76(FP)74 (GP)Function selectionSetting register4,3E3h3,3FCh5,004h4,004h1,004h0,004hBYTERemarksPageD12I/ODatabusX X Except11X 1 L 34P14I Port input (No pulled high)P14I Port input (Pulled high)P14O Port output000011,3E3h0011XXort P14XXXXXXregisteXXXXXX0X0X0X4 P direction r1723,3FChP14to P17 pull-up control register1745,004hMultiplexedbus space select bit of processor mode register 0294,004hMultiplexedbus space select bit of processor mode register 0291,004hProcessormode bit of processor mode register 0290,004hProcessormode bit of processor mode register 029010101XHXHXH167167167BYTEBYTE pin32Pinname P 13/D11P in No.77(FP)75 (GP)Function selectionSetting register3,3E3h2,3FCh5,004h4,004h1,004h0,004hBYTERemarksPageD11I/ODatabusX X Except11X 1 L 34P13I Port input (No pulled high)P13I Port input (Pulled high)P13O Port output000011,3E3h0011XXort P13XXXXXXregisteXXXXXX0X0X0X3 P direction r1722,3FChP10to P13 pull-up control register1745,004hMultiplexedbus space select bit of processor mode register 0294,004hMultiplexedbus space select bit of processor mode register 0291,004hProcessormode bit of processor mode register 0290,004hProcessormode bit of processor mode register 029010101XHXHXH167167167BYTEBYTE pin32Pinname P 12/D10P in No.78(FP)76 (GP)Function selectionSetting register2,3E3h2,3FCh5,004h4,004h1,004h0,004hBYTERemarksPageD10I/ODatabusX X Except11X 1 L 34P12I Port input (No pulled high)P12I Port input (Pulled high)P12O Port output000011,3E3h0011XXort P12XXXXXXregisteXXXXXX0X0X0X2 P direction r1722,3FChP10to P13 pull-up control register1745,004hMultiplexedbus space select bit of processor mode register 0294,004hMultiplexedbus space select bit of processor mode register 0291,004hProcessormode bit of processor mode register 0290,004hProcessormode bit of processor mode register 029010101XHXHXH167167167BYTEBYTE pin32594