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- Uninsulated 2 mm rigid socket. J8-J7
- SMA Coaxial straight. J6- J9...15
- Surface Mount Schottky Barrier Rectifier. D1
- Box Headers, Straight/Angled J5-J16
- Board to Board Connector. J1...4
- Clock Oscillator, U2
- On-Board LED, D1D2...34
- DIP-Switch, S1...3
- XMOD JTAG Base,
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Scroll Title |
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anchor | Table_SIP_JTG |
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title | JTAG pins connection |
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Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | |
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widths | |
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sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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JTAG Signal | B2B Connector |
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TMS | J2-126 | TDI | J2-122 | TDO | J2-124 | TCK | J2-120 | MR | J2-83 | RXD | J3-141 | TXD | J3-139 |
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On-board Peripherals
Page properties |
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| you must fill the table below with group of MIOs which are connected to a specific components or peripherals, you do not have to specify pins in B2B, Just mention which B2B is connected to MIOs. The rest is clear in the Schematic.
Example:
MIO Pin | Connected to | B2B | Notes |
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MIO12...14 | SPI_CS , SPI_DQ0... SPI_DQ3 SPI_SCK | J2 | QSPI |
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Notes : - add subsection for every component which is important for design, for example:
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Page properties |
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Notes : - add subsection for every component which is important for design, for example:
- Two 100 Mbit Ethernet Transciever PHY
- USB PHY
- Programmable Clock Generator
- Oscillators
- eMMCs
- RTC
- FTDI
- ...
- DIP-Switches
- Buttons
- LEDs
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Scroll Title |
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anchor | Table_OBP |
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title | On board peripherals |
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Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | |
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widths | |
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sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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Chip/Interface | Designator | Notes |
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Quad SPI Flash Memory
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Notes :
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DIP Switch
There are thre DIP Switches, S1, S2, S3.
The Boot Mode can be set through DIP Switch S1, refer to Boot Mode table.
Scroll Title |
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anchor | Table_OBP_SPIDIP |
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title | Quad SPI interface MIOs and pinsDIP Switch S1 |
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Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | |
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widths | |
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sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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MODE0 | J2-109 | S1A |
| MODE1 | J2-107 | S1B |
| MODE2 | J2-105 | S1C |
| MODE3 | J2-103 | S1D |
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Scroll Title |
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anchor | Table_OBP_RTCDIP |
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title | I2C interface MIOs and pinsDIP Switch S2 |
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Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | |
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widths | |
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sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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MIO PinSignals | Schematic | B2B | S2 switchU? Pin | Notes |
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EN_PSGT |
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scroll |
title | anchor | Table | OBP | I2C_RTC
title | I2C Address for RTC |
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Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | widths | sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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MIO Pin | I2C Address | Designator | Notes |
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...
R | J2-95 | S2B |
| EN_GT_L | J2-97 | S2C |
| EN_PLL_PWR | J2-77 | S2D | connected to PG_PL |
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Scroll Title |
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anchor | Table_OBP_EEPDIP |
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title | I2C EEPROM interface MIOs and pinsDIP Switch S3 |
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Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | |
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widths | |
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sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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MIO PinSignals | Schematic | B2B | S3 switchU?? Pin | Notes |
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Scroll Title |
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anchor | Table_OBP_I2C_EEPROM |
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title | I2C address for EEPROM |
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EN_DDR | J2-112 | S3A |
| EN_LPD | J2-108 | S3B |
| EN_PL | J2-101 | S3C |
| EN_FPD | J2-102 | S3D |
Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | widths | sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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MIO Pin | I2C Address | Designator | Notes
LEDs
Scroll Title |
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anchor | Table_OBP_LED |
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title | On-board LEDs |
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Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | |
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widths | |
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sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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SchematicDesignator | Color | Connected to | Active Level | Note |
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DDR3 SDRAM
Page properties |
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Notes : Minimum and Maximum density of DDR3 SDRAM must be mentioned for other assembly options. (pay attention to supported address length for DDR3) |
The TE???? SoM has ??? GByte volatile DDR3 SDRAM IC for storing user application code and data.
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D2 | Red | DONE | Low |
| D3 | Red | ERR_STATUS | Low |
| D4 | Red | ERR_OUT | Low |
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Ethernet
Scroll Title |
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anchor | Table_OBP_ETH |
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title | Ethernet PHY to Zynq SoC connections |
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Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | |
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widths | |
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sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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Bank | Signal Name | ETH1 | ETH2 | Signal Description |
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Scroll Title |
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anchor | Table_OBP_CLK |
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title | Osillators |
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Scroll Table Layout |
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orientation | portrait |
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sortDirection | ASC |
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repeatTableHeaders | default |
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style | |
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widths | |
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sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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Designator | Description | Frequency | Note |
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U2MHz | MEMS Oscillator | 125.00 MHzKHz |
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Power and Power-On Sequence
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