Code : Difference of 38C2 Group

Page : 5 of 12

Rev. 1.00 Date : Sep.8, 2003

2. Oscillation circuit constants

product of Mask ROM version (Standard version, A version) and Flash memory

version (Standard version, A version).

So that the product used for mass production obtains the stabilized operation clock

on the user system and its condition, contact the resonator manufacturer and

range of voltage and temperature is wide.

We recommend to design the circuit in consideration of the wiring pattern of the

feed-back resistor, the dumping resistor and the load capacity in advance.

We publish the reference-use oscillation circuit parameters in Renesas Technology

home page.

http://www.renesas.com/en/38000