Kontron pITX-iMX8M User Manual page 47

Signal/Function
NC
NC
NC
NC
NC
NC
NC
NC
NC
UIM_RST
UIM_CLK
UIM_DATA
UIM_PWR
NC
I2C2_SCL_1V8
I2C2_SDA_1V8
NC
NC
NC
M2_PERST# IMX8M
GPIO1_IO09
CLK_M2_CLKREQ#
Pulled up to
V_3V3_S0
9FGL0441.OE#
PCIE_WAKE# Pulled
up to V_3V3_S0
IMX8M GPIO1_IO08
NC
NC
NC
NC
NC
SIM_DETECT Pull-
down to GND
M.2 Signal Pin
(I/O)/LED# (I)
(0/3.3V)
Connector Key 12
14
Connector Key
Connector Key 16
Connector Key 18
GPIO_5 (I/O)(0/1.8V) 20
GPIO_6 (I/O)(0/1.8V) 22
24
GPIO_7 (I/O)(0/1.8V)
GPIO_10 26
(I/O)(0/1.8V)
GPIO_8 (I/O)(0/1.8V) 28
UIM-RESET (I) 30
32
UIM-CLK (I)
UIM-DATA (I/O) 34
UIM-PWR (I) 36
DEVSLP (O) 38
GPIO_0 (I/O)(0/1.8V) 40
GPIO_1 (I/O)(0/1.8V) 42
44
GPIO_2 (I/O)(0/1.8V)
GPIO_3 (I/O)(0/1.8V) 46
GPIO_4 (I/O)(0/1.8V) 48
PERST# (O) (0/3.3V) 50
CLKREQ# (I/O) 52
(0/3.3V)
PEWAKE# (I/O) 54
(0/3.3V)
N/C 56
N/C 58
COEX3 (I/O) (0/1.8V) 60
62
COEX2 (I/O) (0/1.8V)
COEX1 (I/O) (0/1.8V) 64
SIM DETECT (O) 66
Pin M.2 Signal
11 GND
13
Connector Key
15 Connector Key
17 Connector Key
19 Connector Key
21 CONFIG_0
23
GPIO_11
(I/O)(0/1.8V)
25 DPR (O) (0/1.8V)
27 GND
29 PERn1/USB3.0-Rx-/
SSIC-RxN
31
PERp1/USB3.0-Rx+/
SSIC-RxP
33 GND
35 PETn1/USB3.0-Tx-/
SSIC-TxN
37 PETp1/USB3.0-Tx+/
SSIC-TxP
39 GND
41 PERn0/SATA-B+
43
PERp0/SATA-B-
45 GND
47 PETn0/SATA-A-
49 PETp0/SATA-A+
51 GND
53 REFCLKn
55 REFCLKp
57 GND
59 ANTCTL0 (I)
(0/1.8V)
61
ANTCTL1 (I) (0/1.8V)
63 ANTCTL2 (I) (0/1.8V)
65 ANTCTL3 (I) (0/1.8V)
www.kontron.com
pITX-iMX8M – Rev. 1.1
Signal/Function
GND
NC
NC
NC
NC
M2_CONFIG_0,
Pull-up to 3.3V M2
GND
USB3_SSRX_M2-
USB3_SSRX_M2+
GND
USB3_SSTX_M2-
USB3_SSTX_M2+
GND
PCIE_M2_RX_+
PCIE_M2_RX_-
GND
PCIE_M2_TX_-
PCIE_M2_TX_+
GND
CLK_100M_PCIE1_
M2_-
9FGL0441.OUT-
CLK_100M_PCIE1_
M2_+
9FGL0441.OUT2+
GND
NC
NC
NC
NC
// 47