M38047F9HKP datasheet(362/387 Pages) RENESAS

No. de pieza	M38047F9HKP

Descripción Electrónicos	8-BIT CISC SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES

PDF	387 Pages

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Fabricante Electrónico	RENESAS [Renesas Technology Corp]

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3-72

REJ09B0212-0100Z

Rev.1.00

Jan 14, 2005

3804 Group (Spec.H)

APPENDIX

3.5 Control registers

Fig. 3.5.36 Structure of Interrupt source selection register

Interrupt source selection register

b7 b6 b5 b4 b3 b2 b1 b0

Interrupt source selection register

(INTSEL: address 003916)

0: INT0 interrupt

1: Timer Z interrupt

Name

Functions

At reset R W

INT0/Timer Z

interrupt source

selection bit (*1)

0: Serial I/O2 interrupt

1: Timer Z interrupt

Serial I/O2/Timer Z

interrupt source

selection bit (*1)

0: INT4 interrupt

1: CNTR2 interrupt

INT4/CNTR2

interrupt source

selection bit

0: INT2 interrupt

1: I2C interrupt

INT2/I2C interrupt

source selection bit

0: CNTR0 interrupt

1: SCL, SDA interrupt

CNTR0/SCL, SDA

interrupt source

selection bit (*2)

0: Serial I/O1 transmit

interrupt

1: SCL, SDA interrupt

Serial I/O1 transmit/

SCL, SDA interrupt

source selection bit

(*2)

CNTR1/Serial I/O3

receive interrupt

source selection bit

AD converter/Serial

I/O3 transmit

interrupt source

selection bit

*1: Do not write 1 to these bits simultaneously.

*2: Do not write 1 to these bits simultaneously.

0: CNTR1 interrupt

1: Serial I/O3 receive

interrupt

0: A/D converter interrupt

1: Serial I/O3 transmit

interrupt

M38047F9HKP Datasheet(PDF) 362 Page - Renesas Technology Corp

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