Connectors - NXP Semiconductors Layerscape LS1046A Getting Started Manual

NXP Semiconductors

6 Connectors

Connectors are onboard devices that allow to connect external devices to the board.
6 show FRWY-LS1046A connectors. The table below describes the connectors.
Table 4. FRWY-LS1046A connectors
Part Connector type
identifier
BT3 3-pin battery holder
J1 DC power jack
J58 USB 2.0 micro-B
connector
J70 USB 3.0 Type A connector
(2)
J55 Micro-SDHC connector
P1 RJ45 connector (2)
P2 RJ45 connector (2)
1
J46 M.2 PCIe connector
J52 M.2 PCIe connector
J56, J57 1×8 female header (2)
J15 2x5 connector
J73 1x4 connector
J60 1x6 connector
J66 1×8 connector
J65 1x3 connector
J64 1x3 connector
Layerscape FRWY-LS1046A Board Getting Started Guide, Rev. 0, 26 April 2019
User's Guide
Description
RTC battery
Power connector (available on chassis
back panel)
Console port (port for connection with
host computer)
Dual-port (stacked) USB Type A
connector (Host mode only)
Micro-SD card slot
Dual-port (stacked) 1 Gbit Ethernet
connector
Dual-port (stacked) 1 Gbit Ethernet
connector
PCIe x1 M.2 Key-E slot 1
PCIe x1 M.2 Key-E slot 2
MikroBUS socket
Arm JTAG header
UART1 header
UART2/UART4 header
SPI header
I2C1 header
I2C3 header
Table continues on the next page...
Figure 3. on page 4 and Figure 5.
Typical connection
Connects to 3 V standby CR2032
lithium coin cell battery
Connects to 12 V, 5 A power adapter. It
is available on the chassis back panel.
Connects to USB Type A to micro-B
cable to connect to host computer. It is
available on the chassis front panel.
Connects to USB 2.0 / USB 3.0 -
compatible device. It is available on the
chassis back panel.
Supports a micro-SD card
Two 1 Gbit Ethernet ports from TSN
switch. It is available on the chassis
back panel.
Two 1 Gbit Ethernet ports from TSN
switch. It is available on the chassis
back panel.
Supports a Wi-Fi capable Key-E
1630/2230 module
Supports a Wi-Fi capable Key-E
1630/2230 module
Allow connection to a click board
plugged-in into mikroBUS socket
Connects to CodeWarrior TAP using a
10-pin cable
UART1 expansion header for remote
access
UART2/UART4 expansion header for
remote access
SPI expansion header for remote
access
I2C1 expansion header for remote
access
I2C3 expansion header for remote
access
Connectors
on page
7 / 14