180 likes | 561 Views
Gaming Device Standard (GDS). GDS Structure. Currently, there are Five (5) workgroups Coin Acceptor Workgroup Note/Ticket Acceptor Workgroup Hopper Workgroup Touch Screen Workgroup Printer Workgroup Every Workgroup has a technical lead. GDS Devices.
E N D
GDS Structure • Currently, there are Five (5) workgroups • Coin Acceptor Workgroup • Note/Ticket Acceptor Workgroup • Hopper Workgroup • Touch Screen Workgroup • Printer Workgroup • Every Workgroup has a technical lead Global Gaming Expo - October 2004
GDS Devices • The GDS committee is working to standardize the following devices: • Coin Acceptor • Coin Hopper • Note/Ticket Acceptor • Touch Screen • Printer Device Global Gaming Expo - October 2004
GDS Standards In Action Global Gaming Expo - October 2004
General Information GDS devices utilize the Human Interface Device (HID) class, page 0x91, of the Universal Serial Bus (USB) Global Gaming Expo - October 2004
General Information cont’d • GDS devices use full speed, 12Mbits/sec. • GDS devices are compliant with USB1.1 • Devices are event driven • Some events carry transaction ID (TID events) • An application level acknowledgment (ACK) is required for TID events • If an ACK is not received within one (1) second then the TID event is resent to the host • In case of failure, device will cease to report TID events • Some devices implement a Non Volatile Memory (NVM) Global Gaming Expo - October 2004
Common Commands / Events Global Gaming Expo - October 2004
Coin Acceptor Commands / Events Global Gaming Expo - October 2004
Coin Acceptor Commands / Events Global Gaming Expo - October 2004
Coin Acceptor / Host Device Interaction Global Gaming Expo - October 2004
Note – Ticket Acceptor Commands / Events Global Gaming Expo - October 2004
Note – Ticket Acceptor Commands / Events Global Gaming Expo - October 2004
Note – Ticket Acceptor Commands / Events Global Gaming Expo - October 2004
Note - Ticket Acceptor / Host Device Interaction Global Gaming Expo - October 2004
Coin Hopper Commands / Events Global Gaming Expo - October 2004
Coin Hopper / Host Device Interaction Global Gaming Expo - October 2004
Gaming Device Standard Objectives • Release GDS v1.00 standard • Note Acceptor, Coin Acceptor and Coin Hopper – Q4/2004 • Release GDS v1.01 standard • Touch Screens – Q2/2005 • Note Acceptor download – Q2/2005 • Printers – Q3/2005 • Release Development Suite and API for GDS v1.00–Q4/2004 • Implementation of the GDS certification program – Q2/2005 • Release Development Suite and API for GDS v1.01–Q4/2005 Global Gaming Expo - October 2004