HD64F2667 Ver la hoja de datos (PDF) - Renesas Electronics

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HD64F2667

Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Renesas Electronics 

Item

Section 8 I/O Port

Table 8.1 Port

Functions

Page

175

176

177

Revision (See Manual for Details)

Table 8.1 amended

Port Description

Modes

1 and 5

Modes

2 and 6

Mode 4

Mode 7

EXPE = 1

EXPE = 0

Port General I/O port P57/AN15/DA3/IRQ7

5 also functioning P56/AN14/DA2/IRQ6

as interrupt inputs,

A/D converter

P55/AN13/IRQ5

analog inputs, and P54/AN12/IRQ4

D/A converter

analog outputs

General I/O port P53/ADTRG/IRQ3

also functioning P52/SCK2/IRQ2

as interrupt inputs,

A/D converter

P51/RxD2/IRQ1

analog inputs, and P50/TxD2/IRQ0

SCI I/Os

Port General I/O port P65/TMO1

6 also functioning P64/TMO0

as interrupt inputs,

and TMR I/Os

P63/TMCI1

P62/TMCI0

P61/TMRI1

P60/TMRI0

Port General I/O port P75

7

P74

P73

P72

P71

P70

Port General I/O port P85/IRQ5

8 as interrupt inputs P84/IRQ4

P83/IRQ3

P82/IRQ2

P81/IRQ1

P80/IRQ0

P75

P74

P73

P72

P71

P70

P85/IRQ5

P84/IRQ4

P83/IRQ3

P82/IRQ2

P81/IRQ1

P80/IRQ0

P75

P74

P73

P72

P71

P70

P85/IRQ5

P84/IRQ4

P83/IRQ3

P82/IRQ2

P81/IRQ1

P80/IRQ0

Input/

Output

Type

Schmitt-

triggered

input

when

used as

IRQ input

Schmitt-

triggered

input

when

used as

IRQ input

Schmitt-

triggered

input

when

used as

IRQ input

Port Description

Port General I/O port

A also functioning

as address

outputs

Modes

1 and 5

Modes

2 and 6

Mode 4

Mode 7

EXPE = 1

EXPE = 0

PA7/A23

PA7/A23 PA7/A23

PA7

PA6/A22

PA6/A22 PA6/A22

PA6

PA5/A21

PA5/A21 PA5/A21

PA5

A20

PA4/A20 PA4/A20

PA4

A19

PA3/A19 PA3/A19

PA3

A18

PA2/A18 PA2/A18

PA2

A17

PA1/A17 PA1/A17

PA1

A16

PA0/A16 PA0/A16

PA0

Input/

Output

Type

Built-in

input pull-

up MOS

Open-

drain

output

enable

Port Description

Modes

1 and 5

Modes

2 and 6

Mode 4

Mode 7

EXPE = 1

EXPE = 0

Port General I/O port PH3/CS7/(IRQ7)

H also functioning PH2/CS6/(IRQ6)

as interrupt inputs

and bus control PH1/CS5

I/Os

PH0/CS4

PH3/CS7/(IRQ7)

PH2/CS6/(IRQ6)

PH1/CS5

PH0/CS4

PH3/(IRQ7)

PH2/(IRQ6)

PH1

PH0

Input/

Output

Type

Schmitt-

triggered

input

when

used as

IRQ input

Rev. 3.00 Feb 22, 2006 page viii of xl

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