Ublox TOBY-L2 series, User Manual

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EVK-L2 - User Guide
UBX-14000422 - R10 Starting up
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DIL B2B J301 DIL B2B J300
Signal Name Pin N° Pin N° Signal Name Signal Name Pin N° Pin N° Signal Name
HOST_SELECT0 2 1 GND Not connected 2 1 GND
HOST_SELECT1 4 3 V_BCKP Not connected 4 3 Not connected
Not connected 6 5 Not connected Not connected 6 5 Not connected
GND 8 7 GND VCC 8 7 VCC
GND 10 9 GND VCC 10 9 VCC
DTR 12 11 DCD Not connected 12 11 Not connected
CTS 14 13 RTS SIM_IO 14 13 VSIM
RXD 16 15 TXD SIM_RST 16 15 SIM_CLK
DSR 18 17 RI SDIO_CMD 18 17 SDIO_D0
Not connected 20 19 Not connected SCL 20 19 SDIO_CLK
ANT_DET 22 21 Not connected I2S_CLK 22 21 SDA
GPIO6 24 23 GPIO5 I2S_TXD 24 23 I2S_RXD
Not connected 26 25 GPIO4 RESET_N 26 25 I2S_WA
Not connected 28 27 Not connected MIC_BIAS 28 27 MIC_GND
SDIO_D2 30 29 PWR_ON Not connected 30 29 Not connected
GPIO3 32 31 GPIO2 Not connected 32 31 Not connected
Not connected 34 33 GPIO1 SPK_N 34 33 SPK_P
V_INT 36 35 Not connected Not connected 36 35 Not connected
Not connected 38 37 SDIO_D1 Not connected 38 37 Not connected
Not connected 40 39 SDIO_D3 Not connected 40 39 Not connected
GND 42 41 GND GND 42 41 Not connected
Table 5: Pin-out of the 42-pin Dual-In-Line Board-to-Board connectors (J301, J300) available on the adapter board ADP-L2 of the
EVK-L2 evaluation kit for TOBY-L2 series modules, product version "01"
The pins / interfaces that are not supported by a specific TOBY-L2 module product version should not be
driven by an external device (see the
TOBY-L2 series Data Sheet [3] and TOBY-L2 / MPCI-L2 series System
Integration Manual [4] for the features supported by each TOBY-L2 module product version).