M16C User Manual.pdf

Appendix 3 Setting register for pin function selectedMitsubishi microcomputersM16C / 62 GroupSINGLE-CHIP 16-BIT CMOS MICROCOMPUTERPinname P 11/D9P in No.79(FP)77 (GP)Function selectionSetting register1,3E3h2,3FCh5,004h4,004h1,004h0,004hBYTERemarksPageD9I/ODatabusX X Except11X 1 L 34P11I Port input (No pulled high)P11I Port input (Pulled high)P11O Port output000011,3E3h0011XXort P11XXXXXXregisteXXXXXX0X0X0X1 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 10/D8P in No.80(FP)78 (GP)Function selectionSetting register0,3E3h2,3FCh5,004h4,004h1,004h0,004hBYTERemarksPageD8I/ODatabusX X Except11X 1 L 34P10I Port input (No pulled high)P10I Port input (Pulled high)P10O Port output000011,3E3h0011XXort P10XXXXXXregisteXXXXXX0X0X0X0 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 07/D7P in No.81(FP)79 (GP)Function selectionSetting register7,3E2h1,3FCh5,004h4,004h1,004h0,004hBYTERemarksPageD7I/ODatabusX X Except11X 1 X 34P07I Port input (No pulled high)P07I Port input (Pulled high)P07O Port output000011,3E2h0011XXort P07X1X1X1registeX1X1X1X000007 P direction r1721,3FChP04to P07 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 pin32595