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