Download uPD780852 Subseries (8-Bit Single-Chip) PUM

Transcript
CHAPTER 2 PIN FUNCTION
Pin Name
Input/Output
Function
After Reset
Alternate
Function
VROUT
—
Regulator output pin for power supply of pins other than
port pins. Connect this pin to VSS0 or VSS1 via a 0.1-µF
capacitor.
—
—
VSS1
—
Ground potential (except for port block).
—
—
VPP
—
High-voltage application for program write/verify.
Connect directly to VSS0 or VSS1 in normal operation mode
(µPD78F0852 only).
—
—
IC
—
Internally connected. Connect directly to VSS0 or VSS1.
—
—
Preliminary User’s Manual U14581EJ3V0UM00
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