| +0 | +1 | +2 | +3 | +4 | +5 | +6 | +7 | 命令表記 | 説明 |
| 00 | | | | | | | | NOP(); | |
| 01 | uimm | opt | | | | | | LB(opt, uimm); | |
| 02 | imm | r | bit | | | | | LIMM(bit, r, imm); | |
| 03 | uimm | p | | | | | | PLIMM(p, uimm); | |
| 04 | r | | | | | | | CND(r); | CND命令は下位1bitしか見ない |
| 05 | | | | | | | | (reserve) | API特別構文用 |
| 06 | | | | | | | | (reserve) | ループ構文用 |
| 07 | | | | | | | | (reserve) | ループ構文用 |
| 08 | p | typ | 0 | r | bit | | | LMEM(bit, r, typ, p, 0); | |
| 09 | r | bit | p | typ | 0 | | | SMEM(bit, r, typ, p, 0); | |
| 0A | p1 | typ | 0 | p0 | | | | -PLMEM(p0, typ, p1, 0); | |
| 0B | p0 | p1 | typ | 0 | | | | -PSMEM(p0, typ, p1, 0); | |
| 0C | | | | | | | | (LEA) | |
| 0D | | | | | | | | (reserve) | 型指定プリフィクス用 |
| 0E | p1 | typ | r | bit | p0 | | | PADD(bit, p0, typ, p1, r); | |
| 0F | p0 | p1 | typ | r | bit | | | -PDIF(r, typ, p0, p1); | |
| 10 | r1 | r2 | r0 | bit | | | | -OR(r0, r1, r2); | r1=r2にすると、CP(r0,r1);になる |
| 11 | r1 | r2 | r0 | bit | | | | -XOR(r0, r1, r2); | |
| 12 | r1 | r2 | r0 | bit | | | | -AND(r0, r1, r2); | |
| 13 | r1 | r2 | r0 | bit | | | | -SBX(r0, r1, r2); | 符号ビット拡張、r2はR3Fしか指定できない |
| 14 | r1 | r2 | r0 | bit | | | | ADD(bit, r0, r1, r2); | |
| 15 | r1 | r2 | r0 | bit | | | | -SUB(r0, r1, r2); | |
| 16 | r1 | r2 | r0 | bit | | | | -MUL(r0, r1, r2); | |
| 17 | | | | | | | | (reserve) | CP構文用 |
| 18 | r1 | r2 | r0 | bit | | | | -SHL(r0, r1, r2); | |
| 19 | r1 | r2 | r0 | bit | | | | -SAR(r0, r1, r2); | |
| 1A | r1 | r2 | r0 | bit | | | | -DIV(r0, r1, r2); | |
| 1B | r1 | r2 | r0 | bit | | | | -MOD(r0, r1, r2); | |
| 1C | | | | | | | | (PLMT0) | |
| 1D | | | | | | | | (PLMT1) | |
| 1E | p1 | p0 | | | | | | PCP(p0, p1); | |
| 1F | | | | | | | | (PCST) | |
| 20 | r1 | r2 | bit1 | r0 | bit0 | | | CMPE(bit0, bit1, r0, r1, r2); | bit1はr1とr2のbit、bit0はr0のbit |
| 21 | | | | | | | | CMPNE | |
| 22 | | | | | | | | CMPL | |
| 23 | | | | | | | | CMPGE | |
| 24 | | | | | | | | CMPLE | |
| 25 | | | | | | | | CMPG | |
| 26 | | | | | | | | TSTZ | |
| 27 | | | | | | | | TSTNZ | |
| 28 | p0 | p1 | r | bit | | | | -PCMPE(r, p0, p1); | |
| 29 | | | | | | | | PCMPNE | |
| 2A | | | | | | | | PCMPL | |
| 2B | | | | | | | | PCMPGE | |
| 2C | | | | | | | | PCMPLE | |
| 2D | | | | | | | | PCMPG | |
| 2E | typ | len | ... | | | | | data | typもlenもuimm, data部分はhh4エンコードをしない生データ |
| 2F | uimm | | | | | | | (reserve) | 各種プリフィクス |
| 30 | | | | | | | | talloc | |
| 31 | | | | | | | | tfree | |
| 32 | | | | | | | | malloc | |
| 33 | | | | | | | | mfree | |
| 34 | | | | | | | | | |
| 35 | | | | | | | | | |
| 36 | | | | | | | | | |
| 37 | | | | | | | | | |
| 38 | | | | | | | | (reserve) | PALMEM構文用 |
| 39 | | | | | | | | (reserve) | PASMEM構文用 |
| 3A | | | | | | | | (reserve) | PAPLMEM構文用 |
| 3B | | | | | | | | (reserve) | PAPSMEM構文用 |
| 3C | | | | | | | | ENTER | |
| 3D | | | | | | | | LEAVE | |
| 3E | | | | | | | | (reserve) | call構文用 |
| 3F | | | | | | | | (reserve) | call構文用 |
| 40 | mod | fimm | f | bit | | | | FLIMM | |
| 41 | f1 | bit1 | f0 | bit0 | | | | FCP | |
| 42 | r | bit1 | f | bit0 | | | | CNVIF | |
| 43 | f | bit1 | r | bit0 | | | | CNVFI | |
| 44 | | | | | | | | (FLMEM) | |
| 45 | | | | | | | | (FSMEM) | |
| 46 | | | | | | | | (reserve) | PAFLMEM構文用 |
| 47 | | | | | | | | (reserve) | PAFSMEM構文用 |
| 48 | f1 | f2 | bit1 | r | bit0 | | | FCMPE | |
| 49 | | | | | | | | FCMPNE | |
| 4A | | | | | | | | FCMPL | |
| 4B | | | | | | | | FCMPGE | |
| 4C | | | | | | | | FCMPLE | |
| 4D | | | | | | | | FCMPG | |
| 4E | | | | | | | | | NaN検出用の命令にするかも |
| 4F | | | | | | | | | NaN検出用の命令にするかも |
| 50 | | | | | | | | FADD | |
| 51 | | | | | | | | FSUB | |
| 52 | | | | | | | | FMUL | |
| 53 | | | | | | | | FDIV | |
| FD | uimm | dr | | | | | | LIDR0 | load uimm. to debug register |
| FE | uimm | len | | | | | | remark | |