Renesas H8 Series Hardware Manual page 651

8-bit single-chip microcomputer

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Table of Contents

OSCCR—Clock Pulse Generator Control Register

Note: This register is implemented on the H8/38124 Group only.

Initial value

Subclock Oscillator Stop Control

0 Subclock oscillator operating

1 Subclock oscillator stopped

0 Operation using system clock oscillator (on-chip oscillator stopped)

1 Operation using on-chip oscillator (system clock oscillator stopped)

0 IRQAEC pin set to GND during resets

1 IRQAEC pin set to VCC during resets

Appendix B Internal I/O Registers

(initial value)

Rev. 7.00 Mar 10, 2005 page 609 of 652

Clock Pulse Generator

REJ09B0042-0700