Texas Instruments BoosterPack IWR1642, Руководство пользователя

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IWR1642
BP
C
o
n
n
e
ct
o
r
XDS110
SOP
PC Interface
Through USB
UART and JTAG
SPI, UART, I
2
C,
Rst, Nerrs,
SOPs, Loggers,
CAN, and GPIOs
60-pin HD
L
VD
S
d
a
ta
a
n
d
C
lk
JT
AG
a
n
d
t
ra
ce
40-Mhz
XTAL
QSPI
Flash
Optional for 3.3-V
from MCU
LaunchPad
TM
PMIC
LDO2
4 RX and 2 TX PCBs
LDO2
1.8 V
1.3 V
1.2 V
3.3 VIO
1.8 V
2.3 V
EN Control
From the MCU
PGOOD Signal to
MCU for Power
Sequencing
5-V input
from jack
and MCU
Power and 2 GPIO
LED indicators
Control Signals for
External MCU
Interface
Copyright © 2017, Texas Instruments Incorporated
Current
Measurement
www.ti.com
Hardware
5 SWRU521C – May 2017 – Revised May 2020
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Copyright © 2017–2020, Texas Instruments Incorporated
IWR1642 Evaluation Module (IWR1642BOOST) Single-Chip mmWave
Sensing Solution
2.1 Block Diagram
Figure 3 shows the block diagram.
Figure 3. Block Diagram