Overview
TEM0007 module is a Microchip Polarfire SoC module.
TEM0007 Module
- Microchip Polarfire SoC MPFS250T, U2
- 1 GByte LPDDR4 SDRAM, U6
- 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) |
| UART1 | J4 Mini USB connector | Linux console / Bare metal interface | 115200 |
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Overview
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