Lantronix Qualcomm HDK8450 User Manual

HDK8450 (SM8450P) Processor User Guide Main board
80-28453-2 Rev. C Confidential – Qualcomm Technologies, Inc. and/or its affiliated companies – May Contain Trade Secrets 33
MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION
Pin#
Signal
Descript
ion
Pin#
Signal
Description
J6101[41]
MIPI_DSI1_LANE2_M
_DISP
DSI1
data
J6101[42]
MIC01_CLK
Analog mic1
J6101[43]
GND
Ground
J6101[44]
I2C_MIC23_DATA
Analog mic5
J6101[45]
MIPI_DSI1_LANE3_P
_DISP
DSI1
data
J6101[46]
I2C_MIC23_CLK
Analog mic5
J6101[47]
MIPI_DSI1_LANE3_M
_DISP
DSI1
data
J6101[48]
GND
Ground
J6101[49]
GND
Ground
J6101[50]
SM_PS_HOLD
PS_HOLD
J6101[51]
EXP_JTAG_SRST_N
JTAG
J6101[52]
SNS2_SPI2_CS1_N
_EXP
J6101[53]
EXP_JTAG_TCK
JTAG
J6101[54]
EXP_JTAG_TRST_
N
JTAG
J6101[55]
EXP_JTAG_TDI
JTAG
J6101[56]
VREG_S10B_1P8
1.8V power
supplier
J6101[57]
EXP_JTAG_TDO
JTAG
J6101[58]
VPH_PWR
VPH_PWR
J6101[59]
EXP_JTAG_TMS
JTAG
J6101[60]
VPH_PWR
VPH_PWR
3.4.15 Low speed expansion connector
Figure 3-19 J6201 Low Speed Expansion Connector
Table 3-12 Low Speed Expansion Connector Pinout
Pin#
Signal
Description
Pin#
Signal
Description
J6201[1]
GND
Ground
J6201[2]
GND
ground
J6201[3]
EXP_UART_CTS
UART
J6201[4]
DEBUG_PMIC_PKD_N
PMK8350
KPD_PWR_
N
J6201[5]
EXP_UART_TX
UART
J6201[6]
DEBUG_KEY_VOL_DO
WN_N
PMK8350
RESET_N
J6201[7]
EXP_UART_RX
UART
J6201[8]
IMU_SPI_CLK
GPIO189
J6201[9]
EXP_UART_RFR
UART
J6201[10]
IMU_SPI_MISO
GPIO188
J6201[11]
NC
J6201[12]
IMU_SPI_CS_N
GPIO190
J6201[13]
NC
J6201[14]
IMU_SPI_MOSI
GPIO188
J6201[15]
SENSOR_I3C_SCL
GPIO184
J6201[16]
MI2S2_I2S_WS
GPIO122
J6201[17]
SENSOR_I3C_SDA
GPIO183
J6201[18]
MI2S2_I2S_SCK
GPIO120
J6201[19]
SENSOR_I2C_SCL
GPIO193
J6201[20]
MI2S2_I2S_DAT0
GPIO121
J6201[21]
SENSOR_I2C_SDA
GPIO194
J6201[22]
MI2S2_I2S_DAT1
GPIO124
J6201[23]
IMU1_INT
GPIO118
J6201[24]
DEBUG_KEY_VOL_UP
_N
PM8350
GPIO06
J6201[25]
IMU2_INT
GPIO64
J6201[26]
MAG_INT_N
GPIO119
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Lantronix Qualcomm HDK8450 Specifications

General

Brand	Lantronix
Model	Qualcomm HDK8450
Category	Computer Hardware
Language	English