202009014I : i.MX7ULP B2 Silicon Revision
NXP Semiconductors is announcing i.MX7ULP mask set revision 2N54W was qualified with new part numbers. This CIN is a notification of i.MX7ULP B2 silicon revision with improvements noted below. 1. Multiple DDR performance improvements 2. Improved i.MX7ULP Boot stability 3. New Part Numbers created 4. New Data Sheet (IMX7ULPCECB2) and Reference Manual (IMX7ULPRMB2) created for the new parts numbers For additional information contact your NXP representative for ordering information.
| PCN Type | Change Category | Issue Date | Effective Date |
|---|---|---|---|
| Customer Information Notification | Design | 05-Dec-2020 | 06-Dec-2020 |
Reason of Change
The release of i.MX7ULP new maskset 2N54W enhanced performance improvements.
Identification of Affected Products
Top side marking The new device will have maskset 2N54W marked on the device.
Anticipated Impact
Data sheet revision: A new datasheet will be issued
Affected Parts
| Part Number / 12NC | Last Time Buy Date | Last Time Delivery Date | Replacement Part |
|---|---|---|---|
|
MCIMX7U3DVK07SD (935402105557) |
- | - | - |
|
MCIMX7U5DVK07SC (935381759557) |
- | - | - |
|
MCIMX7U5DVK07SD (935402106557) |
- | - | - |
|
MCIMX7U5DVP07SC (935381195557) |
- | - | - |
|
MCIMX7U5DVP07SD (935402114557) |
- | - | - |