Datasheet

ManualsBrandsRENESAS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller QFP 100 (14x14) 16-Bit 20 MHz I/O number 74

Appendix B Internal I/O Registers

Rev. 4.00 Sep 27, 2006 page 1060 of 1130

REJ09B0327-0400

MDCR—Mode Control Register H'FFC5 System

7

EXPE

—*

R/W

*

6

—

0

—

5

—

0

—

4

—

0

—

3

—

0

—

0

MDS0

—*

R

2

—

0

—

1

MDS1

—*

R

Bit

Initial value

Read/Write

Expanded mode enable

0 Single-chip mode selected

1 Expanded mode selected

Note: * Determined by the MD1 and MD0 pins.

Mode select 1 and 0