RZ/G1E
5. Pin Function Controller (PFC)
R01UH0544EJ0100 Rev.1.00
5-60
Sep 30,2016
5.3.33
SD Control Register 0 (IOCTRL0)
Function: IOCTRL0 controls the driving abilities of pins in use for the MMC and SD0 interfaces.
Bit:
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
drv2_m
mcclk
drv1_m
mcclk
drv2_m
mccmd
drv1_m
mccmd
drv2_m
mcd0
drv1_m
mcd0
drv2_m
mcd1
drv1_m
mcd1
drv2_m
mcd2
drv1_m
mcd2
drv2_m
mcd3
drv1_m
mcd3
drv2_m
mcd4
drv1_m
mcd4
drv2_m
mcd5
drv1_m
mcd5
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
drv2_m
mcd6
drv1_m
mcd6
drv2_m
mcd7
drv1_m
mcd7
drv2_sd
0cd
drv1_sd
0cd
drv2_sd
0clk
drv1_sd
0clk
drv2_sd
0cmd
drv1_sd
0cmd
drv2_sd
0data0
drv1_sd
0data0
drv2_sd
0data1
drv1_sd
0data1
drv2_sd
0data2
drv1_sd
0data2
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 Bit
Name
Initial
Value R/W Description
31 drv2_mmcclk
1 R/W
MMC_CLK
Setting.
The value of these bits must be 11.
30 drv1_mmcclk
1 R/W
29 drv2_mmccmd
1 R/W
MMC_CMD
Setting.
The value of these bits must be 11.
28 drv1_mmccmd
1 R/W
27 drv2_mmcd0
1 R/W
MMC_CD0
Setting.
The value of these bits must be 11.
26 drv1_mmcd0
1 R/W
25 drv2_mmcd1
1 R/W
MMC_CD1
Setting.
The value of these bits must be 11.
24 drv1_mmcd1
1 R/W
23 drv2_mmcd2
1 R/W
MMC_CD2
Setting.
The value of these bits must be 11.
22 drv1_mmcd2
1 R/W
21 drv2_mmcd3
1 R/W
MMC_CD3
Setting.
The value of these bits must be 11.
20 drv1_mmcd3
1 R/W
19 drv2_mmcd4
1 R/W
MMC_CD4
Setting.
The value of these bits must be 11.
18 drv1_mmcd4
1 R/W
17 drv2_mmcd5
1 R/W
MMC_CD5
Setting.
The value of these bits must be 11.
16 drv1_mmcd5
1 R/W
15 drv2_mmcd6
1 R/W
MMC_CD6
Setting.
The value of these bits must be 11.
14 drv1_mmcd6
1 R/W
13 drv2_mmcd7
1 R/W
MMC_CD7
Setting.
The value of these bits must be 11.
12 drv1_mmcd7
1 R/W
11 drv2_sd0cd
1 R/W
SD0_CD
Setting.
The value of these bits must be 11.
10 drv1_sd0cd
1 R/W
9 drv2_sd0clk
1 R/W
SD0_CLK
Setting.
The value of these bits must be 11.
8 drv1_sd0clk
1 R/W
7 drv2_sd0cmd
1 R/W
SD0_CMD
Setting.
The value of these bits must be 11.
6 drv1_sd0cmd
1 R/W
5 drv2_sd0data0
1 R/W
SD0_DATA0
Setting.
The value of these bits must be 11.
4 drv1_sd0data0
1 R/W
3 drv2_sd0data1
1 R/W
SD0_DATA1
Setting.
The value of these bits must be 11.
2 drv1_sd0data1
1 R/W
Summary of Contents for RZ/G1E
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