HT48R05A-1/HT48C05/HT48R06A-1/HT48C06

Rev. 1.10

16

June 9, 2004

Options

The following table shows all kinds of options in the microcontroller. All of the options must be defined to ensure proper

system functioning.

Items

Options

1

2

WDT function: enable or disable

3

LVR function: enable or disable

4

CLRWDT instruction(s): one or two clear WDT instruction(s)

5

System oscillator: RC or crystal

6

Pull-high resistors (PA~PC): none or pull-high

7

BZ function: enable or disable

8

PA0~PA7 wake-up: enable or disable