RL78/L12 CHAPTER 2 PIN FUNCTIONS
R01UH0330EJ0200 Rev.2.00 42
Dec 13, 2013
Figure 2-5. Pin Block Diagram for Pin Type 4-3-1
Pmn
RD
WR
PORT
WR
PM
ADPC3 to ADPC0
ADPC
WR
ADPC
P-ch
V
DD
N-ch
V
SS
P-ch
N-ch
Internal bus
PM register
(PMmn)
Output latch
(Pmn)
0: Analog input
1: Digital I/O
A/D converter
1
0
