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RL78/D1A User's Manual: Hardware - Renesas

RL78/D1A User's Manual: Hardware - Renesas

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Under development<br />

Preliminary document<br />

Specifications in this document are tentative and subject to change.<br />

<strong>RL78</strong>/<strong>D1A</strong> CHAPTER 4 PORT FUNCTIONS<br />

Table 4-18. Settings of Register, and Output Latch When Using Alternate Function (12/16)<br />

(i) Alternate function of P9 (2/2)<br />

Alternate function Expanded control setting (Register.bit)<br />

port Function<br />

name<br />

I/O<br />

PMxx Pxx LCDPFxx<br />

Enable function Disable other function<br />

P97<br />

TI07 Input 1 x 0 TIS01.7,6 = 10<br />

RTCSEL.1 = 0<br />

-<br />

TO07 Output 0 0 0 TOS01.7,6 = 10 SMPC.3 = 0<br />

SM44 Output 0 0 0 SMPC.3 = 1 TOS01.7,6 = 00/01<br />

ZPD44 Input x x 0 ZPDS1.7 = 1 -<br />

SEG47 Output x x 1 - -<br />

Table 4-18. Settings of Register, and Output Latch When Using Alternate Function (13/16)<br />

(j) Alternate function of P12<br />

Alternate function<br />

port Function<br />

I/O<br />

name<br />

CMC<br />

P121 X1 -<br />

CMC.7,6 = 01<br />

P122<br />

X2 -<br />

EXCLK Input CMC.7,6 = 11<br />

P123 XT1 -<br />

CMC.4 = 1<br />

P124 XT2 -<br />

R01UH0317EJ0004 Rev. 0.04 263<br />

Feb. 22, 2013

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