If you are refering to the 6th gen V6 EX HVAC controls conversion onto the standard 4cyl EX system the answer is no.
The v6 semi-digital controls are used on all v6 cars. The reason is because the v6 engines use a different set up (heater core placement )then the 4-cylinders use for the heater core design.
Don't worry you don't really gain any thing over the digital except for an easier to use control IMO.
