39.4.2.1.6 16-bpp Memory Mapping with 4-bit Alpha Channel, ARGB 4:4:4:4

Table 39-12. 32-bpp Final Color Used at the Input of the Alpha Blending Stage with Color Expansion
Mem. addr.0x30x20x10x0
Bit313029282726252423222120191817161514131211109876543210
1st pixelA0[3:0]A0[3:0]R0[3:0]R0[3:0]G0[3:0]G0[3:0]B0[3:0]B0[3:0]
2nd pixelA1[3:0]A1[3:0]R1[3:0]R1[3:0]G1[3:0]G1[3:0]B1[3:0]B1[3:0]