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| Scroll Title |
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| anchor | Table_OV_RST |
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| title | Reset process. |
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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 | |
|---|
| sortByColumn | 1 |
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| sortEnabled | false |
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| cellHighlighting | true |
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Signal | B2B | Note |
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PS_SRST | J2-152 | PS Reset | | RST_IN | J2-131 | General Reset |
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Signals, Interfaces and Pins
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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 |
|---|
| sortDirection | ASC |
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| repeatTableHeaders | default |
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style | widths | | sortByColumn | 1 |
|---|
sortEnabled | false| cellHighlighting | true |
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| Chip/Interface | Designator | Notes |
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SD Card Socket
Power supply voltage for SD card holder is 3.3V.
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| 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 |
|---|
| orientation | portrait |
|---|
| sortDirection | ASC |
|---|
| repeatTableHeaders | default |
|---|
| style | |
|---|
| widths | |
|---|
| sortByColumn | 1 |
|---|
| sortEnabled | false |
|---|
| cellHighlighting | true |
|---|
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| Designator | Schematic | Color | B2B | Connected to | Note |
|---|
| D1 | LED1 | Green | J3-149 | MIO48 |
| | D5 | LED2 | Green | J3-151 | MIO49 |
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Clock Sources
| Scroll Title |
|---|
| anchor | Table_OBP_CLK |
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| title | Osillators |
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| Scroll Table Layout |
|---|
|
| orientation | portrait |
|---|
| sortDirection | ASC |
|---|
| repeatTableHeaders | default |
|---|
style | widths | | sortByColumn | 1 |
|---|
| sortEnabled | false |
|---|
| cellHighlighting | true |
|---|
| Designator | Description | Frequency | Note |
|---|
| MHz | MHz | KHz |
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Power and Power-On Sequence
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In 'Power and Power-on Sequence' section there are three important digrams which must be drawn: - Power on-sequence
- Power distribution
- Voltage monitoring circuit
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