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Scroll Title |
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anchor | Figure_OV_BD |
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title | TE0745 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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viewerToolbar | true |
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fitWindow | false |
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diagramDisplayName | |
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lbox | true |
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revision | 1 |
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diagramName | TE0745_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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diagramWidth | 640 |
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Scroll Only |
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Image Modified |
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Main Components
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BOOTMODE is connected to MIO4 and B2B Connector J2 (Pin 133) and BOOTMODE_1 is connected to MIO5 and System Controller CPLD and default high.
Scroll Title |
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anchor | Table_OV_BP |
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title | Boot 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 | |
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sortByColumn | 1 |
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sortEnabled | false |
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cellHighlighting | true |
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Boot Mode | BOOTMODE_1 (MIO5) | B2B J2-133 BOOTMODE BOOTMODE (MIO4) | Note |
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JTAG Boot mode | 0 | 0 | JTAG only is only possible with other CPLD Firmware | ---- | 0 | 1 | not supported | QSPI | 1 | 0 |
| SD Card | 1 | 1 |
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Scroll Title |
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anchor | Table_OV_CNTRL |
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title | Control 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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Signal | B2B | Direction | Note |
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RST_IN_N | J2-131 | Input | Low-active Power-On reset pin, controls POR_B-signal (Bank 500 - C23) | PS_SRST | J2-152 | Input | Low-active PS system-reset pin of Zynq chip. | JTAG_EN | J1-148 | Input | Low FPGA access, high CPLD access |
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Scroll Title |
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anchor | Figure_PWR_PS |
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title | Power Sequency |
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Scroll Ignore |
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draw.io Diagram |
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border | false |
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viewerToolbar | true |
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fitWindow | false |
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diagramDisplayName | |
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lbox | true |
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revision | 1 |
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diagramName | TE0745_PWR_PS |
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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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diagramWidth | 640 |
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Scroll Only |
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Image Modified |
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The Enable-Signal 'EN_PL' is permanently logic high in standard SC-CPLD firmware. The "Power Good"-signals 'PWR_PS_OK' and 'PWR_PL_OK' (latter low-active, extern pull-up needed) are available B2B-connector J2 (pins J2-139, J2-135) and on the SC-CPLD.
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Scroll Title |
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anchor | Figure_PWR_VMC |
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title | Voltage Monitor Circuit |
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Scroll Ignore |
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draw.io Diagram |
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border | false |
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viewerToolbar | true |
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fitWindow | false |
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diagramDisplayName | |
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lbox | true |
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revision | 1 |
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diagramName | TE0745_PWR_PM |
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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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diagramWidth | 641 |
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Scroll Only |
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Image Modified |
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Power Rails
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Scroll Title |
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anchor | Figure_TS_PD |
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title | Physical Dimension |
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Scroll Ignore |
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scroll-pdf | true |
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scroll-office | true |
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scroll-chm | true |
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scroll-docbook | true |
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scroll-eclipsehelp | true |
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scroll-epub | true |
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scroll-html | true |
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| draw.io Diagram |
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border | false |
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viewerToolbar | true |
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fitWindow | false |
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diagramDisplayName | |
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lbox | true |
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revision | 1 |
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diagramName | TE0745_TS_PD |
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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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diagramWidth | 641 |
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Scroll Only |
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scroll-pdf | true |
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scroll-office | true |
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scroll-chm | true |
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scroll-docbook | true |
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scroll-eclipsehelp | true |
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scroll-epub | true |
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scroll-html | true |
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| Image Modified |
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Currently Offered Variants
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