PD72042B_15 Datasheet, PDF (9/92 Pages) Renesas Technology Corp – LSI DEVICE FOR Inter Equipment BusTM (IEBusTM) PROTOCOL CONTROL

µPD72042B
Pin No. Pin
I/O
14
RESET Input
15
TEST
Input
16
VDD
–
Function
I/O format
Serial reset signal input pin. A low input causes
a reset. Whenever the power is turned on, a
low-level signal must be applied to this pin.
During normal operation, a high level is applied.
IC test pin. When used, this pin must be tied to
the VDD pin directly.
Main power supply input pin
CMOS input
CMOS input
–
When reset
[for both hardware
and software]
Input
–
–
Data Sheet S13990EJ3V0DS
7