Erroneous data read from RZ A/Ds

Tech Note: TN0847
Product: RZ2, RZ5
Version: RZ2 < 3000, RZ5 < 2000
Date Added: 2009-04-09

Issue

When using an RZ device, erroneous data might be read from the A/Ds. This problem can be difficult to detect and is most obvious on RZ2 devices with more than 4 DSPs but may occur on any RZ device.

Solution

If you are using the RZ A/Ds please contact TDT to request an RMA. The RZ must be returned to TDT for repair.