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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 (4/16)<br />

(b) Alternate function of P1 (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 />

P17<br />

INTP0 Input 1 x 0 - -<br />

TIS11.7,6 = 00<br />

TI17 Input 1 x 0<br />

RTCSEL.3 = 0<br />

-<br />

TO17 Output 0 0 0 TOS11.7,6 = 00 STSEL0.3,2 = 01/10<br />

SEG28 Output x x 1 - -<br />

Table 4-18. Settings of Register, and Output Latch When Using Alternate Function (5/16)<br />

(c) Alternate function of P2<br />

Alternate function<br />

port Function<br />

I/O<br />

name<br />

PMxx Pxx<br />

ADPC<br />

(bit 3 to 0)<br />

P20<br />

AVREFP Input - -<br />

0000/0010 to 1001<br />

ANI0 Input - -<br />

P21<br />

AVREFM Input - -<br />

0000/0011 to 1001<br />

ANI1 Input - -<br />

P22 ANI2 Input - - 0000/0100 to 1001<br />

P23 ANI3 Input - - 0000/0101 to 1001<br />

P24 ANI4 Input - - 0000/0110 to 1001<br />

P25 ANI5 Input - - 0000/0111 to 1001<br />

P26 ANI6 Input - - 0000/1000/1001<br />

P27 ANI7 Input - - 0000/1001<br />

R01UH0317EJ0004 Rev. 0.04 256<br />

Feb. 22, 2013

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