|
|
@@ -3,25 +3,25 @@
|
|
|
|
|
|
## Introduction
|
|
|
|
|
|
-1.0-c was a small change to fix an issue with machines that provide low or no `TERMPOWER` over the SCSI bus. If you recived a Fully Assembled BlueSCSI after April 1st, 2021 then this was done for you. If you have a kit labled 1.0-b you can make these modifications to become a 1.0-c.
|
|
|
+1.0-c was a small change to fix an issue with machines that provide low or no `TERMPOWER` over the SCSI bus. If you received a fully-assembled BlueSCSI after April 1st, 2021 then this was done for you. If you have a kit labeled 1.0-b you can make these modifications to become a 1.0-c.
|
|
|
|
|
|
## Steps
|
|
|
|
|
|
-### Disconnect `TERMPOWER` from 220 Pull Up Jupmer
|
|
|
+### Disconnect `TERMPOWER` from 220 Pull Up Jumper
|
|
|
|
|
|
Use a cutting tool to cut the small trace between the `TERMPOWR` and 220 Pull Up Jumper pictured below.
|
|
|
|
|
|
-Make sure continiutiy from `TERMPOWER` to the diode still flows correctly but is disconnected from the jumper.
|
|
|
+Make sure continuity from `TERMPOWER` to the diode still flows correctly but is disconnected from the jumper.
|
|
|
|
|
|
image::images/1.0-b-bodge-1.jpg[]
|
|
|
|
|
|
-### Connect 5V to 220 Pull Up Jupmer
|
|
|
+### Connect 5V to 220 Pull Up Jumper
|
|
|
|
|
|
-Now we will provide pull up from the 5v provided by the BluePill.
|
|
|
+Now we will provide pull up from the 5V provided by the BluePill.
|
|
|
|
|
|
image::images/1.0-b-bodge-2.png[]
|
|
|
|
|
|
### Complete!
|
|
|
|
|
|
-Thats it! 5v to the Pull Up resistors will now work when powered externally.
|
|
|
+That’s it! 5V to the Pull Up resistors will now work when powered externally.
|
|
|
|
Ryan Schmidt