Renesas R-IN32M3 Series User Manual page 79

R-IN32M3-CL User's Manual
7.3.2 Port Mode Registers (PM, RPM)
These registers are used to set a port to input or output mode.
7
PM0B PM07 PM06
PM1B PM17 PM16
PM2B PM27 PM26
PM3B PM37 PM36
PM4B PM47 PM46
PM5B PM57 PM56
PM6B PM67 PM66
PM7B PM77 PM76
RPM0B RPM07 RPM06
RPM1B RPM17 RPM16
RPM2B RPM27 RPM26
RPM3B RPM37 RPM36
Bit Position Bit Name
PMmn/
7 to 0
RPMln
Figure 7.5 Port Mode Registers (in 8-Bit Notation)
Remark: l = 0 to 3, m = 0 to 7, n = 0 to 7
R18UZ0005EJ0400
Dec. 28, 2018
6 5 4
PM05 PM04
PM15 PM14
PM25 PM24
PM35 PM34
PM45 PM44
PM55 PM54
PM65 PM64
PM75 PM74
RPM05 RPM04
RPM15 RPM14
RPM25 RPM24
RPM35 RPM34
These bits set the port to input or output mode.
0: Output mode (output buffer is on)
1: Input mode (output buffer is off) (initial value)
3 2 1
PM03 PM02 PM01
PM13 PM12 PM11
PM23 PM22 PM21
PM33 PM32 PM31
PM43 PM42 PM41
PM53 PM52 PM51
PM63 PM62 PM61
PM73 PM72 PM71
RPM03 RPM02 RPM01
RPM13 RPM12 RPM11
RPM23 RPM22 RPM21
RPM33 RPM32 RPM31
Description
7. Port Functions
Initial
Address value
0
PM00 400A 3010H
PM10 400A 3011H
PM20 400A 3012H
PM30 400A 3013H
PM40 400A 3014H
PM50 400A 3015H
PM60 400A 3016H
PM70 400A 3017H
RPM00 400A 3410H
RPM10 400A 3411H
RPM20 400A 3412H
RPM30 400A 3413H
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