HD64F7144F50V Datasheet, PDF (95/932 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

3. MCU Operating Modes
3.2 Input/Output Pins
Table 3.3 describes the configuration of operating mode related pin.
Table 3.3 Pin Configuration
Pin Name
MD0
MD1
MD2
MD3
FWP
Input/Output
Input
Input
Input
Input
Input
Function
Designates operating mode through the level applied to this pin
Designates operating mode through the level applied to this pin
Designates clock mode through the level applied to this pin
Designates clock mode through the level applied to this pin
Pin for the hardware protection against programming/erasing the
on-chip flash memory
Rev.4.00 Mar. 27, 2008 Page 49 of 882
REJ09B0108-0400