RZ/G1M
5. Pin Function Controller (PFC)
R01UH0626EJ0100 Rev.1.00
5-60
Sep 30,2016
5.3.33
LSI Pin Pull-Up Control Register 2 (PUPR2)
Function: PUPR2 performs on/off control of the pull-up resistors.
Bit:
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
PUPR2
[31]
PUPR2
[30]
PUPR2
[29]
PUPR2
[28]
PUPR2
[27]
PUPR2
[26]
PUPR2
[25]
PUPR2
[24]
PUPR2
[23]
PUPR2
[22]
PUPR2
[21]
PUPR2
[20]
PUPR2
[19]
PUPR2
[18]
PUPR2
[17]
PUPR2
[16]
Initial
value:
1 1 0 1 1 1 1 0 0 1 1 0 0 0 0 1
R/W:
R/W R/W R/W R/W R/W R/W
R/W
R/W
R/W
R/W
R/W
R/W R/W R/W R/W
R/W
Bit:
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
PUPR2
[15]
PUPR2
[14]
PUPR2
[13]
PUPR2
[12]
PUPR2
[11]
PUPR2
[10]
PUPR2
[9]
PUPR2
[8]
PUPR2
[7]
PUPR2
[6]
PUPR2
[5]
PUPR2
[4]
PUPR2
[3]
PUPR2
[2]
PUPR2
[1]
PUPR2
[0]
Initial
value:
1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1
R/W:
R/W R/W R/W R/W R/W R/W
R/W
R/W
R/W
R/W
R/W
R/W R/W R/W R/W
R/W
Bit Bit
Name
Initial
Value R/W
Description
31 to 0
PUPR2[31:0]
H'DE61 F3FF
R/W
Performs individual on/off control of the pull-up resistor
provided in each signal pin of the LSI.
0: Pull-up function is disabled.
1: Pull-up function is enabled.
Bit Name
Set Value = 1
PUPR2[31]
IRQ1 pin is pulled up
PUPR2[30]
IRQ0 pin is pulled up
PUPR2[29]
AUDIO_CLKOUT pin is pulled up
PUPR2[28]
AUDIO_CLKC pin is pulled up
PUPR2[27]
AUDIO_CLKB pin is pulled up
PUPR2[26]
AUDIO_CLKA pin is pulled up
PUPR2[25]
SSI_SDATA9 pin is pulled up
PUPR2[24]
SSI_WS9 pin is pulled up
PUPR2[23]
SSI_SCK9 pin is pulled up
PUPR2[22]
SSI_SDATA8 pin is pulled up
PUPR2[21]
SSI_SDATA7 pin is pulled up
PUPR2[20]
SSI_WS78 pin is pulled up
PUPR2[19]
SSI_SCK78 pin is pulled up
PUPR2[18]
SSI_SDATA6 pin is pulled up
PUPR2[17]
SSI_WS6 pin is pulled up
PUPR2[16]
SSI_SCK6 pin is pulled up
PUPR2[15]
SSI_SDATA5 pin is pulled up
PUPR2[14]
SSI_WS5 pin is pulled up
PUPR2[13]
SSI_SCK5 pin is pulled up
PUPR2[12]
SSI_SDATA4 pin is pulled up
PUPR2[11]
SSI_WS4 pin is pulled up
PUPR2[10]
SSI_SCK4 pin is pulled up
PUPR2[9]
SSI_SDATA3 pin is pulled up
PUPR2[8]
SSI_WS34 pin is pulled up
PUPR2[7]
SSI_SCK34 pin is pulled up