Block Diagram; Connecting The Mmwave Sensor Boosterpack To The Devpack - Texas Instruments MMWAVE-DEVPACK User Manual

Hardware
2.1

Block Diagram

100mil
header
100mil
header
PORT_A
PORT_B
FTDI
FT4232H
PORT_C
PORT_D
FTDI_3V3,
BRD_3V3
3.3 V, 1A
LDO
2.2

Connecting the mmwave Sensor BoosterPack to the DevPack

The two boards connect directly over the 20-pin LaunchPad connectors, and the 60-pin HD connectors
are connected using a separate Samtec cable (HQCD⁃030⁃02.00⁃SEU⁃TBR⁃1). The BoosterPack is
always placed above the DevPack. The connectors do not have a key to prevent the misalignment of the
pins or reverse connection. Thus, ensure that reverse mounting does not occur. While connecting the
BoosterPack to DevPack, ensure the pin 1 orientation is correct by matching the 3V3 and 5-V signal
marking on both the boards.
6
MMWAVE-DEVPACK
Unused pins of
40-pin LP/BP
CONNECTOR
CAN2_TXT
CAN2_RX
SPI
HOST_INTR
1:2 1:2
I2C
Analog Analog
MUX MUX
BSS_LOGGER
MSS_LOGGER
SAMTEC 120-PIN CONNECTOR
Figure 3. Block Diagram
Figure 4 illustrates the connection orientation.
Copyright © 2017, Texas Instruments Incorporated
40-PIN
LP/BP
1:2 1:2
Analog Analog
MUX MUX
www.ti.com
MIPI-60 TRACE
DEBUG CONNECTOR
60-PIN
HD
CONNECTOR
LVDS/CSI-2
SWRU506 – May 2017
Submit Documentation Feedback