Section 1
RTC & LCD
Real Time Clock 1 (RTC)
Real Time Clock 2 (RTC)
LCD Serial 1
Blank 1_
Blank _
Blank _
Section 2
Blank _
Blank _
Blank _
Section 3
Blank _
Blank _
Blank _
Blank _
Section 4
Blank _
Blank _
Blank _
Blank _