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TCA9538 / about register map

Other Parts Discussed in Thread: TCA9538

Hi all.

I saw the datasheet of TCA9538 (ver.2014 and ver.2015).
I found the difference between ver.2014 and ver.2015 the following.

■Ver.2014
P.17 Table 1. Interface Definition Table
BIT3 : L
P.18 Figure 18. TCA9538 Address
BIT3 : 0

■Ver.2015
P.18 Table 1. Interface Definition Table
BIT3 : L
P.19 Figure 18. TCA9538 Address
BIT3 : 1

Which is the correct?
I think ver.2015 is typo.

In addition, is ver.2015 datasheet most recent version?

Best Regards,
Sho Ogane