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Updated BlueSCSI 1.1 Desktop Assembly (markdown)

mac84tv 2022-06-26 16:16:40 -04:00
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BlueSCSI-1.1-Desktop-Assembly.md

@ -28,17 +28,29 @@ None yet
* Once on, check continuity of all connections. Fixing this after the BluePill is on will be difficult.
* Ensure the SD card fits and you dont have too much solder on the sides or contacts - if you do, you can use solder wick to clean some off
![image](https://user-images.githubusercontent.com/79212210/175832184-738990a1-34e6-4f76-82f6-09cb0e95c3d0.png)
2. Solder the 2 diode to the board, ensure it is as flush with the PCB as possible. Trim the excess legs
![image](https://user-images.githubusercontent.com/79212210/175832192-10989cdc-df03-4408-8c1c-077af8715c10.png)
3. Solder on the resistor nets ensuring correct placement and orientation.
* Note: Pin 1 on the resistor nets is denoted with a dot. That must line up with the square silk screen on the board denoting pin 1.
![image](https://user-images.githubusercontent.com/79212210/175832201-5eae421d-28f0-46c2-b973-0d7be7703a41.png)
![image](https://user-images.githubusercontent.com/79212210/175832203-5ca3e760-d638-4781-9349-8f3e1cf9b771.png)
4. Solder on the Termination Jumpers & place the jumpers on to enable Termination
5. Solder on the berg connector. Only needed if your machine does not supply enough power via the SCSI bus, but recommended to solder on if you have the connector
![image](https://user-images.githubusercontent.com/79212210/175832221-db1d8c9b-1019-4ac9-862c-9eab265947c4.png)
6. Solder the 50 Pin headers on.
* Note Pin 1 and Box header on the silk screen.
![image](https://user-images.githubusercontent.com/79212210/175832288-f1b9e1eb-260b-41df-9e3a-1e92a3523088.png)
7. Optional - solder on resistors for the LED for both power and activity.
* Note, resistors may be a tight fit if you use a resistor greater then 1/8w size. Bend leg under the resistor if needed.
@ -50,6 +62,9 @@ None yet
9. Solder the header pins on to the BluePill. Then BluePill pill to the BlueSCSI PCB.
* Correct orientation is having the USB connector of the BluePill facing AWAY from the SD holder.
* **NOTE:** Consider adding headers to the board if you would like to have the BluePill removable.
![image](https://user-images.githubusercontent.com/79212210/175832300-a9e7368d-b478-4b2a-a02f-cff21ec4d39d.png)
10. Place the BlueSCSI in the case
11. [Configure it](https://github.com/erichelgeson/BlueSCSI/wiki/Usage)
12. Test it! Plug it into your favorite Mac, run a benchmark with SCSI Director Pro, play some Lemmings, write a document in ClarisWorks, enjoy!