On page 29, pins 30 and 31 are labeled like this for the W7500P:
Both pins should be labeled SWCLK and SWDIO for pins 30 and 31, respectively.
The pins are labeled correctly on page 27 for the W7500. Page 16 also contains a correct description of the pins in question.
The same error is present in the datasheet for the W7500P (the non-S2E version).
Page 112 contains the error, a correct labeling of the pins is on page 42 in the same document.