Renesas H8S Series Hardware Manual page 554

16-bit single-chip microcomputer

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Table of Contents

Section 16 I

C Bus Interface (IIC)

• Selection of 16 internal clocks (in master mode)

• Direct bus drive (SCL/SDA pin)

 Eight pins—P52/SCL0, P97/SDA0, P86/SCL1, P42/SDA1, PG4/ExSDAA, PG5/ExSCLA,

PG6/ExSDAB, and PG7/ExSCLB —(normally NMOS push-pull outputs) function as

NMOS open-drain outputs when the bus drive function is selected.

Rev. 3.00 Jul. 14, 2005 Page 506 of 986

REJ09B0098-0300

H8s/2100 series H8s/2114r R4f2114r