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Note that table column says "Signal Name", it should match the name used on the schematic.
| MIO | Signal Name | U14 Pin |
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| 1 | SPI-CS | C2 |
| 2 | SPI-DQ0/M0 | D3 |
| 3 | SPI-DQ1/M1 | D2 |
| 4 | SPI-DQ2/M2 | C4 |
| 5 | SPI-DQ3/M3 | D4 |
| 6 | SPI-SCK/M4 | B2 |
Table x: Quad SPI interface signals and connections.
SD Card Interface
Describe SD Card interface shortly here if the module has one..TE0723 module has on-board SD Card socket (J10) with card detect switch wired to the SoC PS MIO bank 500.
| FPGA / SoC Pin | Connected To | Signal Name | Notes |
|---|
| MIO0 | J10-9 | Card detect switch | |
| MIO10 | J10-7 | DAT0 | |
| MIO11 | J10-3 | CMD | |
| MIO12 | J10-5 | CLK | |
| MIO13 | J10-8 | DAT1 | |
| MIO14 | J10-1 | DAT3 | |
| MIO15 | J10-2 | CD/DAT3 | |
Default PS MIO Mapping
USB Interface
| MIO | Function | Connected To | Notes | | MIO | Function | Connected To | Notes |
|---|
0 | SDCARD | J10-9 | Card detect switch1 | QSPIU5-1 | SP0-CS | 2 | QSPI | U5-5SPI0-DQ0 | 3QSPI | U5-2 | SPI0-DQ1 | 4 | QSPI | U5-3 | SPI0-DQ2 | 5 | QSPIU5-7 | SPI0-DQ3 | 6 | QSPIU5-6 | SPI0-SCK | 7 | GPIO | U18-27USB PHY reset | 9 | LED | D2 | Red LED | 10SDCARD | J10-7 | DAT0 | 11 | SDCARD | J10-3 | CMD | 12 | SDCARD | J10-5 | CLK | 13 | SDCARD | J10-8 | ESP Interface
| MIO | Function | Connected To | Notes |
|---|
DAT114 | SDCARD | J10-1 | DAT215 | SDCARDJ10-2 | CD/DAT3 | | | | | USB Interface
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I2C Interface
I2C interface pins from the Zynq SoC PL bank 34 are connected to the connector J1. There are no on-board I2C slave devices.
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