Sharp R-3A53 - Page 24

R-3A53
R-3A53B
\
PIN NO, 1 39
1 SIGNAL j K3
I
I/O
/ IN
Terminal to change functions according to the model.
By using the A/D converter contained in the LSI. DC voltage in accordance with the model in operation is applied
to set up its function.
PIN NO. 1 40
1 SIGNAL j K2
I
l/O
/ IN
--
Input sianal which communicates the door open/close information to LSI.
Door closed; “H” level signal.
Door opened;
“L” level signal.
PIN NO. 1 41
Terminal not used.
1 SIGNAL j Kl
I
I/O
IN
PIN NO. 1 42
1 SIGNAL j KO
---
Terminal to change cooking constant.
I/O
IN
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