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| Scroll Title |
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| anchor | Figure_OV_BD |
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| title | TEMB0005 block diagram |
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| Scroll Ignore |
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| draw.io Diagram |
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| border | false |
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| |
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| diagramName | TEMB0005_OV_BD |
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| simpleViewer | false |
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| width | |
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| links | auto |
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| tbstyle | hidden |
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| diagramDisplayName | |
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| lbox | true |
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| diagramWidth | 640 |
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| revision | 23 |
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| Scroll Only |
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Main Components
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| Scroll Title |
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| anchor | Figure_OV_MC |
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| title | TEMB0005 main components |
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| Scroll Ignore |
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| draw.io Diagram |
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| border | false |
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| |
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| diagramName | TEMB0005_OV_MC |
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| simpleViewer | false |
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| width | |
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| links | auto |
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| tbstyle | hidden |
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| diagramDisplayName | |
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| lbox | true |
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| diagramWidth | 641 |
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| revision | 45 |
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| Scroll Only |
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- SMD Header 6x1, J3
- RJ45 LAN Socket, J1
- B2B Razor Beam Connector, J11
- Barrel Jack, J4
- Green LEDs, D1...4
- User Push Button, S2
- PMod 2x6 SMD Host Socket, J9
- FT2232H FTDI, U1
- Reset Push Button, S1
- Micro USB2.0 Socket, J2
- Red LED (PG_DCDC), D8
- Green LED (5VIN), D5
- B2B Mezzanine Connector, J5
- Dual Wipe Socket, J8
- Dual Wipe Socket, J7
- Dual Wipe Socket, J6
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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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| FTDI | U1 |
| | LEDs | D1...D5 |
| | Push Buttons | S1-S2 |
| | EEPROM | U3 |
| | Oscillator | U4-U8
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EEPROM
There is an EEPROM IC, U3 provided for storing the FTDI (U1) configuration.
| Scroll Title |
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| anchor | Table_OBP_EEP |
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| title | I2C EEPROM interface MIOs and pins |
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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 Pin | Schematic | U?? Pin | Notes | Notes |
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| DI/DO | EEDATA |
| | CLK | EECLK |
| | CS | EECS |
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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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| 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 Pin | I2C Address | Designator | Notes |
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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 |
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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 | Color | Connected to | Active Level | Note |
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| D1...D4 | Green | B2B, J11 | Active High |
D5| User LEDS | | D5 | Green | 5VIN | Active High | Power Status LED | | D6 | Red | PG_DCDC | Active Low |
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Clock Sources
| Scroll Title |
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| anchor | Table_OBP_CANCLK |
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| title | CAN Tranciever interface MIOsOsillators |
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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| Schematic | U?? Pin | Notes | D-Tx | Driver Input | R-Rx | Reciever Output | |
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| anchor | Table_OBP_CLK |
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| title | Osillators |
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| Description | Frequency | Note |
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| U4 | MEMS Oscillator | 12 MHz |
| | U8 | MEMS Oscillator | 30 MHz |
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Programmable Clock Generator
There is a programmable clock generator on-board (U??) provided in order to generate variable clocks for the module. Programming can be done using I2C via PIN header J??. The I2C Address is 0x??.
| Scroll Title |
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| anchor | Table_OBP_PCLK |
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| title | Programmable Clock Generator Inputs and Outputs |
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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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| sortByColumn | 1 |
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| sortEnabled | false |
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| cellHighlighting | true |
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U?? Pin
| Signal | Connected to | Direction | Note |
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IN0 | IN1 | IN2 | IN3 | XAXB | SCLK | SDA | OUT0 | OUT1 | OUT2 | OUT3 | OUT4 | OUT5 | OUT6 | OUT7 | OUT8/OUT9
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Power and Power-On Sequence
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