Other Parts Discussed in Thread: EV2400
Hi
I have a query need your help.
The chip has programmed OTP, and I use MCU to read the value.
OTP is at the 0x9180 address, Cell 1 Gain writes 12117, and then uses the MCU to read the 0x9180 address when booting for comparison.
After comparison, we found that each gain value has a little difference. The following are the comparison values.
OTP Cell 1 Gain writes parameter 12117, MCU reads 12111
OTP ADC Gain writes parameter 4038, MCU reads 4041
OTP Pack Gain writes parameter 33882, MCU reads 33788
OTP TOS Gain writes parameter 33705, MCU reads 34286
OTP LD Gain writes parameter 34164, MCU reads 33937
Does it normal?
Thanks
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