TQ MBa57 Series, User Manual

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User's Manual l MBa57xx UM 0100 l © 2020, TQ-Systems GmbH Page 35
4.2.12 Mini PCIe (continued)
Table 42: Pinout Mini PCIe, X29
Pin Signal Remark
1 PCIE_WAKE# –
2 VCC3V3_MPCIE See Table 41
3 NC –
4 DGND –
5 NC –
6 VCC1V5_MPCIE See Table 41
7 NC –
8 SIM_PWR SIM card signal, see Table 43
9 DGND –
10 SIM_DATA SIM card signal, see Table 43
11 MPCIE_CLKN PCIE clock from clock generator
12 SIM_CLK SIM card signal, see Table 43
13 MPCIE_CLKP PCIE clock from clock generator
14 SIM_RST SIM card signal, see Table 43
15 DGND –
16 SIM_VPP SIM card signal, see Table 43
17 NC –
18 DGND –
19 NC –
20 PCIE_DIS# Assembly option: 10 kΩ PU to 3.3 V or PD. Default: none
21 DGND –
22 PCIE_RST# Assembly option: 10 kΩ PU to 3.3 V or PD, 0 Ω to GPIO_EXP_IO6. Default: none
23 PCIE_RXN1 100 nF in series
24 VCC3V3_MPCIE See Table 41
25 PCIE_RXP1 100 nF in series
26 DGND –
27 DGND –
28 VCC1V5_MPCIE See Table 41
29 DGND –
30 I2C4_SCL I2C4 address mapping see Table 9
31 PCIE_TXN1 100 nF in series on TQMa57xx
32 I2C4_SDA I2C4 address mapping see Table 9
33 PCIE_TXP1 100 nF in series on TQMa57xx
34 DGND –
35 DGND –
36 USB2.0_MPCIE_N_L Common Mode Choke in series
37 DGND –
38 USB2.0_MPCIE_P_L Common Mode Choke in series
39 VCC3V3_MPCIE See Table 41
40 DGND –
41 VCC3V3_MPCIE See Table 41
42 LED_WWAN# Connected to VCC3V3_MPCIE with 270 Ω and green LED
43 DGND –
44 LED_WLAN# Connected to VCC3V3_MPCIE with 270 Ω and green LED
45 NC –
46 LED_WPAN# Connected to VCC3V3_MPCIE with 270 Ω and green LED
47 NC –
48 VCC1V5_MPCIE See Table 41
49 NC –
50 DGND –
51 NC –
52 VCC3V3_MPCIE See Table 41