AM571x
DDR1
QSPI
RGMII0
MMC1
HDMI / I2C2
PCIe / I2C1
HDMI
PCIe x2
GbE
MMC2
I2C
QSPI
32MB
eMMC
16GB
uSD
EEPROM
USB2.0
MicroAB
I2C
USB2
UART
Camera
Header
VIN4B / I2C1
JTAG
JTAG
(60-pin)
ICs
TI ICs
Connectors
ISO1176T
Profibus
DB9
PRU UART
TPS6590377
PMIC
K
S
Z
9
0
3
1
DDR3
1GB
w/ECC
Warm
RESET
INT
RGY LED ENET Status
GPIO
GPIO
RGMII1
GbE
K
S
Z
9
0
3
1
DCAN1
USB1
USB2.0
Std A
FTDI
USB
SN65HVD78D
RS485
Header
UART2
Industrial Inputs &
Outputs/LEDs
SPI3 / I2C1
LCD &
Touch Panel
MIPI
Serializer
VOUT1/PR1_MII0_1
ISO1050
TPD6E001
TPD4S012
TPD2EUSB30
DCAN
Header
T
P
D
1
2
S
0
1
6
TLK105L
ICSS0
RJ45
TLK105L
ICSS0
RJ45
TLK105L
ICSS1
RJ45
PR2_MII0
TLK105L
ICSS1
RJ45
PR2_MII1
ICSS Header
prx_mii0/1_txen/rxdv,
prx_edio_da sync
FET Switches
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Functional Description
11
SPRUI97A – May 2017
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Copyright © 2017, Texas Instruments Incorporated
AM571x Industrial Development Kit (IDK) Evaluation Module (EVM)
Hardware
2
Functional Description
The AM571x IDK EVM is implemented on a single board with interface circuitry, memory ICs, and
connectors around the AM5718 processor. The board also contains power conversion circuitry to
efficiently create the needed power supply voltages from a 5V input. As stated previously, this
EVM ships with a separate camera module that plugs in to the main board. An optional LCD panel and
touch screen assembly can be purchased separately and mounted on to the main board.
Figure 5
shows the functional block diagram of the AM571x IDK EVM.
Figure 5. AM571x IDK EVM Block Diagram