The figure is indeed incorrect. Figure 7 of the MAX13430E data sheet (Rev. 2; 5/10) is provided as a reference below:
When A = High, B = Low, the output RO should be logic high. When A = Low, B = High, the output RO should be at logic low.
The figure is indeed incorrect. Figure 7 of the MAX13430E data sheet (Rev. 2; 5/10) is provided as a reference below:
When A = High, B = Low, the output RO should be logic high. When A = Low, B = High, the output RO should be at logic low.