| Mode | CMD3 | CMD2 | CMD1 | CMD0 | Lander | Beacon | Data Rate | RF Freq | Viterbi Decoder | BTTS Calling Order |
| M1 | 1 | 1 | 1 | 1 | L1 only | ON | R1 | F1 | ON | RC1/TC |
| M2 | 1 | 1 | 1 | 0 | L1 only | ON | R1 | F1 | OFF | RC1/TC |
| M3 | 1 | 1 | 0 | 1 | L2 only | ON | R1 | F1 | ON | RC2/TC |
| M4 | 1 | 1 | 0 | 0 | L2 only | ON | R1 | F1 | OFF | RC2/TC |
| M5 | 1 | 0 | 1 | 1 | L1/L2 | ON | R1 | F1 | ON | RC1/TC - RC2/TC |
| M6 | 1 | 0 | 1 | 0 | L3 only | ON | R1 | F1 | ON | RC3/TC |
| M7 | 1 | 0 | 0 | 1 | L3 only | ON | R1 | F1 | OFF | RC3/TC |
| M8 | 1 | 0 | 0 | 0 | L3 only | ON | R2 | F2 | ON | RC3/TC |
| M9 | 0 | 1 | 1 | 1 | L1/L2 | ON | R1 | F1 | OFF | RC1/TC - RC2/TC |
| M10 | 0 | 1 | 1 | 0 | L1/L3 | ON | R1 | F1/F2 | ON | RC1/TC - RC3/TC |
| M11 | 0 | 1 | 0 | 1 | L1/L3 | ON | R1 | F1/F2 | OFF | RC1/TC - RC3/TC |
| M12 | 0 | 1 | 0 | 0 | L1/L3 | ON | R2 | F1/F2 | ON | RC1/TC - RC3/TC |
| M13 | 0 | 0 | 1 | 1 | L3 only | ON | R1 | F2 | OFF | RC3/TC |
| M14 | 0 | 0 | 1 | 0 | L1 only | ON | R2 | F1 | ON | RC1/TC |
| M15 | 0 | 0 | 0 | 1 | Test 1 | ON | R1 | F1 | ON | no modulation |
| M16 | 0 | 0 | 0 | 0 | Test 2 | OFF | R1 | F1 | OFF | NA |
Last Update: 1996-11-20
Name: John L. Callas
Email: John.L.Callas@jpl.nasa.gov