This shows you the differences between two versions of the page.
| Next revision | Previous revision | ||
| open_ext_ad7656 [2013/02/04 16:50] – created ab | open_ext_ad7656 [2017/11/07 22:26] (current) – external edit 127.0.0.1 | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| - | ====== Open external ADC DMA ====== | + | ====== Open external ADC in DMA mode ====== |
| Some boards (e.g. Z48-C1) allow the connection of external AD converters.\\ | Some boards (e.g. Z48-C1) allow the connection of external AD converters.\\ | ||
| This page describes how to open an external ADC device in DMA mode.\\ | This page describes how to open an external ADC device in DMA mode.\\ | ||
| Line 7: | Line 7: | ||
| **Notes: | **Notes: | ||
| * This example connects an AD7656 to the Z48-C1 core module | * This example connects an AD7656 to the Z48-C1 core module | ||
| - | * See Z48-C1 manual page 12 and 26 for example schematics | + | * See [[z48-c1]] manual page 12 and 26 for example schematics |
| - | * use the the open VI from the external palette | + | * use the the open VI from the **external** palette (**NOT** the Z48-C1 |
| * Select DMA channel 1 (J5 pin 24) | * Select DMA channel 1 (J5 pin 24) | ||
| - | * Select TMR reference | + | * Select TMR reference |