ade7566 Analog Devices, Inc., ade7566 Datasheet - Page 134

• Manufacturer Part Number: ade7566
• Description: Single-phase Energy Measurement Ic With 8052 Mcu, Rtc, And Lcd Driver
• Manufacturer: Analog Devices, Inc.

ADE7566/ADE7569
DETERMINING THE VERSION OF THE ADE7566/ADE7569
Each ADE7566/ADE7569 holds in its internal flash registers a
value that defines its version. This value helps to determine if users
have the latest version of the part. The ADE7566/ADE756 version
corresponding to this datasheet is ADE7566/ADE7569V3.4.
To access this value, the following procedure can be followed:
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Launch HyperTerminal with a 9600 baud rate.
Put the part in serial download mode by first holding
SDEN to Logic low then resetting the part
Hold the SDEN pin.
Press and release the RESET pin.
The following string should appear on the HyperTerminal
screen: ADE7566V3.4 or ADE7569V3.4