Evaluation Board
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7.3.10
SQI interface (X309)
The SQI interface (X309) of the NRPEB H90-RE is used for connecting
serial devices via SQI (i.e. Quad-SPI).
The connector of the SQI interface of the NRPEB H90-RE is a male pin
header with 2 rows of 8 pins each.
The following table explains the meaning of the various pins:
X300
Pin
on
X300
Signal
Pin on
NRP
H90-
RE
Pin
on
X300
Signal Pin on
NRP
H90-R
3
4
5
6
7
8
9
10
11
13
15
12
14
16
1
2
1
n.c.
-
2
+3V3
10/37
3
n.c.
-
4
GND
9/36
5
SQI0_APP_CLK
4
6
GND
7
SQI0_APP_CS0#
3
8
GND
9
SQI0_APP_MOSI
2
10
GND
11
SQI0_APP_MISO
1
12
GND
13
SQI0_APP_SIO2
5
14
GND
15
SQI0_APP_SIO3
6
16
GND
Table 35: SQI interface (X309)
Figure 40: SQI interface
netRAPID 90 | Design guide
DOC190601DG01EN | Revision 1 (Draft 10) | English | 2019-09 | Preliminary | Public
© Hilscher 2019
