Hitachi H8/Tiny 3664F, User Manual, Page: 19 / 56

HTEB1
User manual
Issue 0.2 Page 19 07/2002
All other options can be changed later.
Click on OK.
Now select File/new/source file and type in the following program:
/* MyTinyTest */
#include "ioh83664.h"
void main(void)
{
unsigned int x=0; /* counter */
unsigned char c=0; /* holds port output */
PCR8 = 0xff; /* port is output */
PDR8 = c; /* all LED's on (inverse) */
while (1)
{
while (--x); /* wait ... */
c++; /* increment c */
PDR8 = c; /* to port */
}
}