Datasheet

RL78/L12 CHAPTER 2 PIN FUNCTIONS
R01UH0330EJ0200 Rev.2.00 46
Dec 13, 2013
Figure 2-9. Pin Block Diagram for Pin Type 7-10-1
1
0
)
WR PMC
WR PU
)
WR PFSEG
WR PM
WR PORT
RD PORT
P- ch
P- ch
Pmn
N-
ch
EV DD
EVSS
EV DD
P- ch
N- ch
Alternate
function
PMC register
(PMCmn)
Output latch
(Pmn)
PM register
(PMmn)
PFSEG register
(PFSEGmn
Alternate function
(SAU)
Alternate function
(other than SAU)
Internal bus
PU register
(PUmn
A/D converter
Remarks 1. For alternate functions, see 2.1 Port Function.
2. SAU: Serial array unit