Technical information

Section 4 User System Interface Circuits
Rev. 5.00 Aug. 18, 2009 Page 60 of 78
REJ10J1237-0500
_WDTOVF _WDTOVF
SH7080
User system
Vcc
*1
Figure 4.2 User System Interface Circuits
Notes: 1. If the product revision of the R0E570800VKK00 EV-chip unit is a letter from A to H
at shipment from the factory, the value of the pull-up resistor will be 47 kΩ.
2. The product revision at the time of shipment from the factory is printed on the edge of
the R0E570800VKK00 board. Check the alphabetic character following the six-digit
number.