Hi,
I have questions about AM335x DC Electrical Characteristics.
In AM335x Datasheet(sprs717f) page.92 Table 3-13,
Electrical Characteristcs for "PWRONRSTn" is written twice.
First one is written in the following top of Table 3-13(page.92):
"ECAP0_IN_PWM0_OUT, UART0_CTSn,・・・PWRONRSTn,・・・(VDDSHV6=3.3)"
and second one is written in the following bottom of Table 3-13(page.92):
"PWRONRSTn (VDDSHV6 = 1.8 V or 3.3 V)(1)".
Why "PWRONRSTn" is written twice and what is the difference between these two part?
And I can't understand the following information written in the end of the page.92.
//////////////////////////////////////////////////////////////////////////////
(1) The input voltage thresholds for this input are not a function of VDDSHV6.
//////////////////////////////////////////////////////////////////////////////
Does it mean that the input voltage threshold value is
written value in the Table 3-13 regardless of the selected voltage(3.3v or 1.8v) of VDDSHV6?
best regards,
g.f.
