C8051F388 Datasheet, PDF (102/285 Pages) –

C8051F388/9/A/B
14.6.2.2. 8-bit MOVX without Bank Select: EMI0CF[4:2] = 001 or 011
Figure 14.8. Multiplexed 8-bit MOVX without Bank Select Timing
102
Rev. 1.1