ZCU106 Board User Guide 43
UG1244 (v1.0) March 28, 2018 www.xilinx.com
Chapter 3: Board Component Descriptions
Figure 3-5 shows the connections of the SD card interface on the ZCU106 board.
The NXP SD3.0 level shifter is mounted on an Aries adapter board that has the pin mapping
listed in Table 3-9.
X-Ref Target - Figure 3-5
Figure 3-5: SD Card Interface
Table 3-9: U133 IP4856CX25 Adapter Pin-Out
Aries Adapter Pin
Number
IP4856CX25 U133
Pin Number
IP4856CX25 U133 Pin Name
1 C1 CLK_IN
2 C3 GND
3 D3 CD
4 D2 CMD_H
5 E2 CLK_FB
6 E4 WP
7 B4 VLDO
8 C4 V
SD_REF
9 A3 DIR_0
10 A4 V
SUPPLY
11 B3 V
CCA
12 A2 DIR_CMD
13 D1 DATA0_H
14 B2 SEL