RZ/G1M
5. Pin Function Controller (PFC)
R01UH0626EJ0100 Rev.1.00
5-64
Sep 30,2016
5.3.35
LSI Pin Pull-Up Control Register 4 (PUPR4)
Function: PUPR4 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
PUPR4
[31]
PUPR4
[30]
PUPR4
[29]
PUPR4
[28]
PUPR4
[27]
PUPR4
[26]
PUPR4
[25]
PUPR4
[24]
PUPR4
[23]
PUPR4
[22]
PUPR4
[21]
PUPR4
[20]
PUPR4
[19]
PUPR4
[18]
PUPR4
[17]
PUPR4
[16]
Initial
value:
1 1 1 1 1 1 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:
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
PUPR4
[15]
PUPR4
[14]
PUPR4
[13]
PUPR4
[12]
PUPR4
[11]
PUPR4
[10]
PUPR4
[9]
PUPR4
[8]
PUPR4
[7]
PUPR4
[6]
PUPR4
[5]
PUPR4
[4]
PUPR4
[3]
PUPR4
[2]
PUPR4
[1]
PUPR4
[0]
Initial
value:
1 1 1 1 1 1 1 1 0 0 1 0 0 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
PUPR4[31:0]
H’FFFF FF27
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
PUPR4[31]
VI0_R2 pin is pulled up
PUPR4[30]
VI0_R1 pin is pulled up
PUPR4[29]
VI0_R0 pin is pulled up
PUPR4[28]
VI0_G7 pin is pulled up
PUPR4[27]
VI0_G6 pin is pulled up
PUPR4[26]
VI0_G5 pin is pulled up
PUPR4[25]
VI0_G4 pin is pulled up
PUPR4[24]
VI0_G3 pin is pulled up
PUPR4[23]
VI0_G2 pin is pulled up
PUPR4[22]
VI0_G1 pin is pulled up
PUPR4[21]
VI0_G0 pin is pulled up
PUPR4[20]
VI0_DATA7_VI0_B7 pin is pulled up
PUPR4[19]
VI0_DATA6_VI0_B6 pin is pulled up
PUPR4[18]
VI0_DATA5_VI0_B5 pin is pulled up
PUPR4[17]
VI0_DATA4_VI0_B4 pin is pulled up
PUPR4[16]
VI0_DATA3_VI0_B3 pin is pulled up
PUPR4[15]
VI0_DATA2_VI0_B2 pin is pulled up
PUPR4[14]
VI0_DATA1_VI0_B1 pin is pulled up
PUPR4[13]
VI0_DATA0_VI0_B0 pin is pulled up
PUPR4[12]
VI0_VSYNC# pin is pulled up
PUPR4[11]
VI0_HSYNC# pin is pulled up
PUPR4[10]
VI0_FIELD pin is pulled up
PUPR4[9]
VI0_CLKENB pin is pulled up
PUPR4[8]
VI0_CLK pin is pulled up
PUPR4[7]
DU1_CDE pin is pulled up