| PROTOCOL IDs | |||
|---|---|---|---|
| Interface | Hardware Model | Description | Customers |
| 001 | DBV/EBA/IBA | Parallel Code Interface | IGCA |
| 002 | WBA/DBV | Pulse Interface | Various |
| 002/003 | WBA/DBV | Pulse / Serial | Various |
| 003 | WBA | JCM Standard; bi-directional serial interface | All |
| 003B | WBA | Standard ID-003 with enhanced “B” interface for barcode instruments. | Bally Systems. Harrah’s Corporate |
| 003WS | WBA | ***For WMS Games Only*** | WMS |
| 004/Bar | DBV | ID-004 with a few extra codes included for barcode ticket data passage. | CDS, Amtote |
| 011 | DBV | Bill acceptor must be reset in order to intialize | Sigma |
| 015 | DBV | Bi-directional serial interface, includes bar code messaging | Sigma |
| 022 | DBV | Measured pulse interface; defined by IGT | IGT only |
| 022/023 | WBA/DBV | Measured pulse interface; defined by IGT | IGT only |
| 023 | DBV | Similar to ID-022 | IGT only |
| 024 | WBA/DBV | Bi-directional interface designed by IGT; also known as “netplex” | IGT only |
| 033 | TSP-02 | SII compatible printer protocol | Bally, Konami etc. |
| 042 | DBV | Pulse mode only | Leisure Entertainment |
| 044 | DBV | Includes both pulse and 1-direction serial | Bally (pre-2K), Williams, and others |
| 044P | DBV | Interface designed to be backwards compatible with Bally Games | Bally |
| 044P/045P | DBV | Bally | |
| 045 | DBV | Contains a stack signal and messaging included to support barcoding | Bally (pre 2K) |
| 045P | DBV | Same as ID-045 with additional messaging | Bally |
| 045W | DBV | Requires stack signal for coupons only | Williams |
| 0C3 | WBA | Bi-directional serial interface designed several years ago | Aristocrat |
| 0D3 | DBV-301 | MDB | Vending customers |
| Enhanced | AD-02 | AD-02 Enhanced Interface. | Source Technology, others |
| MDB | DBV-301 | MDB (Not designated ID-0D3 because this is not manufactured by JCM) | Vending customers |
| Standard | AD-02 | Standard AD-02 interface | EMN8 |