Datasheet

dsPIC30F6010A/6015

Wb Base W register ∈ {W0..W15}

Wd Destination W register ∈ {Wd, [Wd], [Wd++], [Wd--], [++Wd], [--Wd]}

Wdo Destination W register ∈

{Wnd, [Wnd], [Wnd++], [Wnd--], [++Wnd], [--Wnd], [Wnd+Wb]}

Wm,Wn Dividend, Divisor working register pair (direct addressing)

Wm*Wm Multiplicand and Multiplier working register pair for Square instructions ∈

{W4*W4,W5*W5,W6*W6,W7*W7}

Wm*Wn Multiplicand and Multiplier working register pair for DSP instructions ∈

{W4*W5,W4*W6,W4*W7,W5*W6,W5*W7,W6*W7}

Wn One of 16 working registers ∈ {W0..W15}

Wnd One of 16 destination working registers ∈ {W0..W15}

Wns One of 16 source working registers ∈ {W0..W15}

WREG W0 (working register used in file register instructions)

Ws Source W register ∈ {Ws, [Ws], [Ws++], [Ws--], [++Ws], [--Ws]}

Wso Source W register ∈

{Wns, [Wns], [Wns++], [Wns--], [++Wns], [--Wns], [Wns+Wb]}

Wx X data space prefetch address register for DSP instructions

∈ {[W8]+ = 6, [W8]+ = 4, [W8]+ = 2, [W8], [W8]- = 6, [W8]- = 4, [W8]- = 2,

[W9]+ = 6, [W9]+ = 4, [W9]+ = 2, [W9], [W9]- = 6, [W9]- = 4, [W9]- = 2,

[W9+W12], none}

Wxd X data space prefetch destination register for DSP instructions ∈ {W4..W7}

Wy Y data space prefetch address register for DSP instructions

∈ {[W10]+ = 6, [W10]+ = 4, [W10]+ = 2, [W10], [W10]- = 6, [W10]- = 4, [W10]- = 2,

[W11]+ = 6, [W11]+ = 4, [W11]+ = 2, [W11], [W11]- = 6, [W11]- = 4, [W11]- = 2,

[W11+W12], none}

Wyd Y data space prefetch destination register for DSP instructions ∈ {W4..W7}

TABLE 22-1: SYMBOLS USED IN OPCODE DESCRIPTIONS (CONTINUED)

Field Description