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The Trenz Electronic ZynqBerryZero / TE0727 is a commercial grade SoC module based on AMD Zynq™ 7010 FPGA with a form factor of the Raspberry Pi Zero. The SoC features dual-core Arm Cortex-A9 MPCore and a FPGA with 28k logic cells.
Furthermore, the 3.0 cm x 6.5 cm small board is equipped with 512 MByte DDR3L SDRAM, 16 MByte Flash and various connectors, such a micro USB to JTAG/UART port, a micro USB OTG port, a micro SD card slot, a mini HDMI, a 40 pin HAT header and a CSI-2 connector (camera).
Refer to https://trenz.org/te0727-info for current online available documentation.
Storage device name | Designator | Content | Notes |
|---|---|---|---|
QSPI Flash Memory | U5 | Not programmed | |
EEPROM | U6 | Programmer configuration | Do not overwrite! |
Connector Type | Designator | Interface | IO count | Notes |
|---|---|---|---|---|
Pin header 2.54 mm | J8 | IO HR | 26x SE / 12x DIFF | |
ZIP FPC 0.5 mm | J2 | IO HR | 3x DIFF | |
ZIP FPC 0.5 mm | J2 | IO HR | 2x SE | |
Micro USB Type B | J1 | JTAG/UART | 1x DIFF | |
Micro USB Type B | J3 | USB OTG | 1x DIFF | |
MicroSD socket | J9 | SD IO | 7x SE | |
Mini HDMI Type C | J4 | HDMI data | 4x DIFF |
Test Point | REV04 / REV02 | REV01 Signal | Notes | ||
|---|---|---|---|---|---|
Top | Bottom | Signal | |||
TP1 | x | TDI | |||
TP2 | x | 3.3V | |||
TP3 | x | TDO | |||
TP4 | x | 1.8V | |||
TP5 | x | TCK | |||
TP6 | x | 1.0V | |||
TP7 | x | TMS | |||
TP8 | x | 1.35V | |||
TP9 | x | 5V | |||
TP10 | x | GND | |||
TP11 | x | GND | |||
TP12 | x | GND | |||
TP13 | x | PI0_DQ3/M3 | Not used | ||
TP14 | x | POR_B | |||
TP15 | x | GND | Not used | ||
Chip/Interface | Designator | Connected to | Notes |
|---|---|---|---|
SoC | U1 |
| |
DDR3L SDRAM | U8 |
| |
QSPI Flash | U5 |
| |
USB 2.0 to JTAG/UART converter | U3 |
| |
EEPROM Programmer Configuration | U6 |
| |
USB OTG PHY | U18 |
| |
I2C Multiplexer | U16 |
| U16 - 0x70 |
Power Multiplexer | U10 |
| |
Voltage monitor | U22 |
| |
HDMI ESD protection | U4 |
| |
Oscillator | U14 |
| 33 ⅓ MHz |
Oscillator | U12 |
| 12 MHz |
Oscillator | U15 |
| 52 MHz |
Control signals represent hardware defined logic states, for final state consider the firmware and reference designs.
Signal Name | Connector.Pin | Direction 1) | Description |
|---|---|---|---|
EXTRST | J13.2 | IN | External reset signal |
USB 2.0 JTAG/UART | J1 | INOUT | |
I2C ( ID_SDA / ID_SCL ) | J8.27 / J8.28 | Signal dependent | External IO I2C |
I2C ( CSI_SDA / CSI_SCL ) | J2.2 / J2.3 | Signal dependent | CSI camera I2C |
I2C ( SDA_B / SCL_A ) | J4.SCL / J4.SDA | Signal dependent | HDMI I2C |
1) Direction:
IN: Input from the point of view of this board.
OUT: Output from the point of view of this board.
DIP switch | Signal Name | Boot mode selection | |
|---|---|---|---|
JTAG | QSPI | ||
S1 | BOOT_MODE0 | ON | OFF |
Power Rail Name / Schematic Name | Connector.Pin | Direction 1) | Notes |
|---|---|---|---|
USB_B_Vbus | J1.1 / J3.1 | IN | Supply via USB power from J1 or J3. Over voltage protection threshold is 5.55 V. |
VIN | J5.1 | IN | Supply via pin header J5. Over voltage protection threshold is 5.55 V. |
USB_Vbus | J3.1 | INOUT | USB OTG Vbus voltage. |
5V | J8.2 / J8.4 | OUT | External IO supply |
3.3V | J8.1 / J8.17 | OUT | External IO supply |
1) Direction:
| Sequence | Net name | Recommended Voltage Range | Pull-up/down | Description | Notes |
|---|---|---|---|---|---|
| 0 | - | - | - | Configuration signal setup. | See Configuration and System Control Signals. |
| 1 | USB_B_Vbus VIN | 5 V (± 5 %) 5 V (± 5 %) | - - | Power supply. | Carrier power supply via USB J1 or pin header J5. |
Power Rail Name/ Schematic Name | Description | Min | Max | Unit |
|---|---|---|---|---|
USB_B_Vbus | Supply via USB | -0.3 | 24 | V |
VIN | Supply via pin header | -0.3 | 24 | V |
USB_Vbus | USB OTG BUS voltage | 0 | 5.3 | V |
*) Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under "Recommended Operating Condition". Exposure to absolute-maximum rated conditions for extended periods may affect device reliability.
Trenz Electronic classifies modules into temperature range categories by subsumption of its component data (PCB, ICs, connectors, passive components). The temperature ranges are values for ambient air temperature and do not reflect the junction temperature of individual components.
The categories are:
These categories do not take into account the entire custom system consisting of:
Classification of the module can be looked up here: AMD 7 Series Zynq-7000 based modules i.e.: TExxxx-xx-xx'I'xx, the 'I' indicates that all components are at least in Industrial temperature class.
The temperature of individual components should not exceed the specified range due to self-heating or heating by adjacent components. The actual operating temperature range will depend on the customer design, usage, environment and cooling solution. Consult Cooling Solutions for more information.
The following table aims to be generic for all variants. The voltage ranges are consistent across assembly variants, but exceptions are possible (custom request).
Parameter | Min | Max | Units | Reference Document |
|---|---|---|---|---|
USB_B_Vbus | 4.75 | 5.25 | V | Module Schematic |
VIN | 4.75 | 5.25 | V | Module Schematic |
USB_Vbus | 4.75 | 5.25 | V | Module Schematic |
Module size: 30.0 mm × 65.0 mm. Please download the assembly diagram for exact numbers.
| Trenz shop TE0727 overview page* | |
|---|---|
| English page | German page |
*) Module article name encoding table: AMD 7 Series Zynq-7000 based modules
The hardware revision number can be found on the PCB board together with the module's model number separated by a dash.
The picture shows a revision 02 module.
Date | Revision | Changes | Documentation Link |
|---|---|---|---|
2024-04 2024-07 2026-03 | 04 |
| |
2023-05 | 03 |
| - |
2020-11 | 02 |
| |
2019-02 | 01 |
|
| Date | Revision | Contributor | Description |
|---|---|---|---|
| |||
2026-07-20 | v.17 | Kilian Jahn |
|
-- | all |
|
Please also note our data protection declaration at https://www.trenz-electronic.de/en/Data-protection-Privacy
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