| 37 | | Some boards also have a 4-pin Fan controller connector suitable for driving a 5V fan via PWM with Tachometer feedback if active cooling is needed for the system. The fan is automatically controlled through the fan set points as defined [wiki:gsc#FanController here] |
| | 37 | == Venice Fan |
| | 38 | |
| | 39 | Some boards also have a 4-pin Fan controller connector suitable for driving a 5V fan via PWM with Tachometer feedback if active cooling is needed for the system. |
| | 40 | |
| | 41 | An example fan is the Gateworks GW10130 shown here: |
| | 42 | [https://shop.gateworks.com/index.php?route=product/product&product_id=216&search=gw10130] |
| | 43 | |
| | 44 | A programmable 5V power rail is available through a latching 4-pin connector in a 1x4 |
| | 45 | configuration with 1.25mm pin spacing. The mating connector is a Hirose |
| | 46 | DF13-4S-1.25C, available from Digi-Key as part number H2181-ND. The mating |
| | 47 | connector pins are Hirose DF13-2630SCF, available from Digi-Key as part number |
| | 48 | H9992CT-ND. |
| | 49 | |
| | 50 | Fan connector and output information can be found in the product user manuals, which are provided on the Gateworks website under the actual product page (example, GW7300 product page under the documentation tab). |
| | 51 | |
| | 52 | * GW7300 sample fan connector: |
| | 53 | * [[Image(fanouput.png,200px)]] |
| | 54 | * GW7300 sample fan circuit: |
| | 55 | * [[Image(gw7300fan.png,200px)]] |
| | 56 | |
| | 57 | The fan is automatically controlled through the fan set points as defined [wiki:gsc#FanController here] |
| | 58 | |
| | 59 | Please note the GW702x SOM (i.MX8M Plus) has an exposed die, and thus special consideration needs to be taken with the heatsink, etc and thus the GW10130 fansink will not work. |
| | 60 | |
| | 61 | We do not have a preferred fan for Venice from DigiKey. The key is the wire and connector that is connected to our board. Note, any standard 5V can with the proper signals above should work fine, but order one to test and confirm. |
