ST STM32H753I-EVAL User Manual

Electrical schematics UM2199
60/69 DocID030512 Rev 1
Figure 32. microSD 3.0 card
12 17
MICRO SD 3.0 Card
MB1246 B.2
6/9/2017
Title: Size: Reference: Date: Sheet: of
A4
Revision:
STM32H7x3I-EVAL
Project:
SDIO1_CKIN SDIO1_CDIR SDIO1_D0DIR
SDIO1_D123DIR
SDIO1_D0 SDIO1_D1 SDIO1_D2 SDIO1_D3 SDIO1_CMD
PB8 PB9 PC6 PC7 PC8 PC9 PC10 PC11 PD2
SDIO1_CLK
PC12
R82 10K
SD_LDO_SEL
MFX_GPIO13
MICRO SD 3.0 Card
SMS064FF or SMS128FF
1
2
3
4
5
6
7
8
SW2
9
SW1
10
CN13 PJS008-2000
MicroSDCard_Detect
To MFX (input with pull up)
MFX_GPIO15
R112 [N/A]
+2V9_SD
+2V9_SD
C35 1uF
+3V3
R84 10K
R97 [N/A]
R98 [N/A]
R115 [N/A]
R110 [N/A]
R93 10K
R92 10K
R91 10K
+3V3
SB26 Closed
TP8
R83 10K
7 4
9 17
8
23
18
1
25 24
19
5 3
22
20 15
6 2
10
21 16
VCCA
B3
VSUPPLY
A4
ENABLE
C2
SEL
B2
100nF100nF
DIR_1_3
E3
DATA0_H DIR_0 DATA1_H DATA2_H DATA3_H
A3 B1 A1 E1 D1
DIR_CMD
A2
CMD_H
D2
CLK_IN CLK_FB
C1 E2
13
11
14 12
GND
VLDO
VSD_REF
100nF
C3 C4 B4
CD
D3
WP
E4
DATA0_SD DATA1_SD DATA2_SD DATA3_SD
D5 E5 A5 B5
CLK_SD
CMD_SD
C5 D4
Module board
M1 IP4856CX25/C_Module_REV
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ST STM32H753I-EVAL Specifications

General

Brand	ST
Model	STM32H753I-EVAL
Category	Motherboard
Language	English