Renesas rl78 User Manual
RL78/G1A
CHAPTER 2 PIN FUNCTIONS
Figure 2-4. Pin Block Diagram for Pin Type 2-2-1
<R>
N-ch P-ch
Clock generator
Alternate
function
P122/X2/EXCLK/Alternate function
P124/XT2/EXCLKS/Alternate function
P121/X1/Alternate function
P123/XT1/Alternate function
CMC
OSCSEL/
OSCSELS
RD
CMC
EXCLK, OSCSEL/
EXCLKS, OSCSELS
RD
Internal bus
Alternate
function
Remark For alternate functions, see 2.1 Port Function.
R01UH0305EJ0200 Rev.2.00
37
Jul 04, 2013