R8C23 datasheet(77/549 Pages) RENESAS

77 / 549 page

R8C/22 Group, R8C/23 Group

7. Programmable I/O Ports

Rev.2.00 Aug 20, 2008

Page 57 of 501

REJ09B0251-0200

7.4

Port Settings

Table 7.4 to Table 7.47 list the port settings.

X: 0 or 1

NOTE:

Pulled up by setting the PU00 bit in the PUR0 register to 1.

X: 0 or 1

NOTE:

Pulled up by setting the PU00 bit in the PUR0 register to 1.

X: 0 or 1

NOTE:

Pulled up by setting the PU00 bit in the PUR0 register to 1.

X: 0 or 1

NOTE:

Pulled up by setting the PU00 bit in the PUR0 register to 1.

X: 0 or 1

NOTE:

Pulled up by setting the PU01 bit in the PUR0 register to 1.

Table 7.4

Port P0_0/AN7

PD0

ADCON0

Function

Bit

PD0_0

CH2

CH1

CH0

ADGSEL0

Setting

value

XXX

Input port(1)

Output port

A/D converter input (AN7)

Table 7.5

Port P0_1/AN6

PD0

ADCON0

Function

Bit

PD0_1

CH2

CH1

CH0

ADGSEL0

Setting

value

XXX

Input port(1)

Output port

A/D converter input (AN6)

Table 7.6

Port P0_2/AN5

PD0

ADCON0

Function

Bit

PD0_2

CH2

CH1

CH0

ADGSEL0

Setting

value

XXX

Input port(1)

Output port

A/D converter input (AN5)

Table 7.7

Port P0_3/AN4

PD0

ADCON0

Function

Bit

PD0_3

CH2

CH1

CH0

ADGSEL0

Setting

value

XXX

Input port(1)

Output port

A/D converter input (AN4)

Table 7.8

Port P0_4/AN3

PD0

ADCON0

Function

Bit

PD0_4

CH2

CH1

CH0

ADGSEL0

Setting

value

XXX

Input port(1)

Output port

A/D converter input (AN3)

R8C23 Datasheet(PDF) 77 Page - Renesas Technology Corp

R8C23 Datasheet(HTML) 77 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL