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4.2.14. SPI Interface
SPI Signals
SPI1 Master Chip Select 0 output
SPI1 Master Chip Select 1 output
SPI2 Master Chip Select 0 output
SPI2 Master Chip Select 1 output
Reference Schematic
CSPI1_CS0#13
CSPI1_CLK
CSPI1_MOSI CSPI2_MOSI
CSPI2_CLK
CN7
E-CALL_0196-01-251-140
1 2
3 4
5 6
7 8
9 10
11 12
13 14
CSPI2_MISO
+3.3V_VCC
+3.3V_VCC
CSPI1_CLK13
CSPI1_CS1#13
+3.3V_VCC
CSPI1_MISO13
CSPI1_MISO
CSPI1_MOSI13
CSPI1_CLK
CSPI1_MISO
+3.3V_VCC
CSPI2_CS1# 13
CSPI1_MOSI
C59
0.1UF/25V/4
U9
W25Q32FV
HOLD#
7
SCK
6
SI
5
CE#
1
SO
2
VSS
4
WP#
3
VDD
8
R51 10K/4
R49
10K/4
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