SAMA5D3 Xplained [USER GUIDE]
Atmel-11269D-ATARM-SAMA5D3-Xplained-XPLD-User Guide_07-Sep-15
40
4.3.7
MicroSD MCI1
Figure 4-34.
MicroSD Socket J11
4.3.8
Gigabit Ethernet ETH0 RJ45 Socket J12
Figure 4-35.
Gigabit Ethernet RJ45 Socket J12
14
WP
R57
Protect
15
VSS
--
Common ground
16
VSS
--
Common ground
Table 4-20.
SD/MMC Socket J10 Signal Descriptions
Pin
Mnemonic
PIO
Signal Description
Table 4-21.
MicroSD Socket J11 Signal Descriptions
Pin
Mnemonic
PIO
Signal Description
1
DAT2
PB22
Data bit 2
2
CD/DAT3
PB23
Card detect / data bit 3
3
CMD
PB19
Command line
4
VCC
--
Supply voltage 3.3V
5
CLK
PB24
Clock / command line
6
VSS
--
Common ground
7
DAT0
PB20
Data bit 0
8
DAT1
PB21
Data bit 1
9
SW1
--
Not used, grounded
10
CARD DETECT
PE1
Card detect
1 2 3 4 5 6 7 8
RJ-45
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