Frequently Asked Questions

How can I find my ICD-S/U revision number?

The product ID on an ICD-S/U can help you determine the chips and voltages supported by that particular revision.

ICD-S/U Revision Support
Product ID #		Any Chip VDD = 5.0V	3.0V - 5.0V Chips VDD = 2.5V - 4.5V	3.0V Only Chips Any VDD	Newest Chips (more info)	EP Chip Debug
	225	Yes	Yes	Yes	Yes	Yes
	195	Yes	Yes	Yes	Yes	Yes
	193, 194	Yes	Yes	Yes	Yes	No
	101 - 108	Yes	Yes	Yes	No	No
	100	Yes	Yes*	No	No	No
	96 - 99	Yes	Yes*	No	No	No
	< 96	Yes	No	No	No	No

^* Operation at lower voltages and/or with some loads on pins B6, B7 may be unreliable.

Using CCSLoad to Find the Product ID

1. Connect the ICD-S/U to the PC and open CCSLoad.
2. Click on the Diagnostics tab.
3. The firmware, hardware revision number and product ID are listed in the first table.

For more information or additional help about ICD-S/U hardware revisions, contact CCS Technical Support.