Renesas RL78 Series User Manual page 52
16-bit single-chip microcontrollers
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Also See for RL78 Series:
- User manual (1879 pages) ,
- Manual (88 pages) ,
- Application note (53 pages)
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RL78/G1D
WR
PU
WR
PIM
RD
WR
PORT
WR
PM
Alternate function
Alternate function
(other than SAU)
Remarks 1. For alternate functions, see 3.1 Port Function.
2. SAU: Serial array unit
R01UH0515EJ0120 Rev.1.20
Dec 16, 2016
Figure 3-10. Pin Block Diagram for Pin Type 8-1-1
PU register
(PUmn)
PIM register
(PIMmn)
Alternate
function
Output latch
(Pmn)
PM register
(PMmn)
(SAU)
CHAPTER 3 PIN FUNCTIONS
V
DD
P-ch
CMOS
TTL
V
DD
P-ch
Pmn
N-ch
V
SS
31
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