ST SPC58NHADPT176S, User Manual

Page: 11 / 37

5.7 Configuration for pin shared between eMMC & SD-card reader
The jumpers described into the following table allow you to configure the pins shared between SD-CARD
READER and eMMC.
Table 7. Pin shared between eMMC & SD-card reader jumper
Jumper Description Default configuration Position
J30
Data1 - PJ4 configuration
•
1-2 D1_SD (SD-
CARD)
• 2-3 D1_eMM
(eMMC)
1-2
(SD-CARD)
Figure 8. Overview of SPC58NHADPT176S Rev. A
mini module - Top - C1/C2
J32
Data2 - PH5 configuration
•
1-2 D2_SD (SD-
CARD)
• 2-3 D2_eMM
(eMMC)
1-2
(SD-CARD)
Figure 8. Overview of SPC58NHADPT176S Rev. A
mini module - Top - C1/C2
J35
Data3 - PH6 configuration
•
1-2 D3_SD (SD-
CARD)
• 2-3 D3_eMM
(eMMC)
1-2
(SD-CARD)
Figure 8. Overview of SPC58NHADPT176S Rev. A
mini module - Top - C1/C2
J28
CLK - PJ2 configuration
•
1-2 CLK_SD (SD-
CARD)
• 2-3 CLK_eMM
(eMMC)
1-2
(SD-CARD)
Figure 8. Overview of SPC58NHADPT176S Rev. A
mini module - Top - C1/C2
J33
FBCLK - PJ0
configuration
•
1-2 FBCLK_SD
(SD-CARD)
• 2-3 FBCLK_eMM
(eMMC)
1-2
(SD-CARD)
Figure 8. Overview of SPC58NHADPT176S Rev. A
mini module - Top - C2/C3
J36
CMD - PJ1 configuration
•
1-2 CMD_SD (SD-
CARD)
• 2-3 CMD_eMM
(eMMC)
1-2
(SD-CARD)
Figure 8. Overview of SPC58NHADPT176S Rev. A
mini module - Top - C2
UM2731
Configuration for pin shared between eMMC & SD-card reader
UM2731 - Rev 1
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