JAJSMF5B september 2022 – june 2023 TPS25990
PRODUCTION DATA
PMBUS_REVISION is a standard PMBus® command which returns the revision of the PMBus® standard to which the device conforms.
The command has one data byte. Bits[7:4] indicate the revision of PMBus® specification Part I to which the device is compliant. Bits[3:0] indicate the revision of PMBus® specification Part II to which the device is compliant. To access this command, use the PMBus® read byte protocol.
This command returns 0x33h from the TPS25990x eFuse. This implies the device is compliant with Part I rev 1.3 and Part II rev 1.3.