Integrated 10/100/1000 Mbps Energy Efficient Ethernet Transceiver, U7
Highly Integrated Full Featured Hi-Speed USB 2.0 ULPI Transceiver, U11
Lattice Semiconductor MachXO2 System Controller CPLD, U1
B2B Connector Samtec Razor Beam, JM1...3
EEPROM, U10
Serial NOR Flash, U3
Required Hardware
Hardware
Quantity
Note
TEM0007
1
Microchip Polarfire SoC Module
TE0703
1
Carrier board
TE0790
1
Universal USB2. to JTAG/UART
Mini USB Cable
2
RJ45 Ethernet Cable
1
Hardware overview
Power supply
Supply voltage
Current
Designator
Description
5V
2A*
J13 on the carrier board
*Current is dependent on design and the used heatsink. This value is recommend value.
Boot mode
This module supports only SD card boot mode. Therefore there is no dip switch to select boot mode. But there is a jumper on the TE0703 carrier board to select SD card voltage correctly. For this purpose set jumper J11 of the carrier board for 3.3V voltage.
Set SD card voltage
UART
There is two UART interfaces.
UART
Access on the carrier board via
Interface for
Baud rate
Description
UART0
J2A-Pin 30 (RXD) / J2A-Pin 31 (TXD)
HSS (Hardware System Service)
115200
There is no connector on the TE0703 carrier board PCB REV06. In this case user should connect these pins to USB to JTAG/UART converter same as TE0790. (Crosstalk)