ST-7000-C SERIES - toshiba tec europe

1. OUTLINE OF THE SYSTEM EO10-12027(Revision Date: Mar. 16, 2007)1.4 Basic Specifications(10) Real Time Clock and Lithium Battery Primary battery• The lithium battery is used for backing up the clock and the setup information.The battery life is five years.• The clock is to be accurate within ± 90 seconds per month.(11) Speaker Assigned to the I/O interface signal of the RISER PC board.• A small speaker is built in on the front of the control section (RISER PC board).• Volume can be set with the control on the front side of the POS terminal.(12) USB Interface, Powered USB InterfaceHost controller which is contained in VT8235M (South Bridge)• Conforming to the Universal Hub Controller Interface (UHCI)Conforming to the Enhanced Host Controller Interface (EHCI)• The USB host controller controls the six USB2.0/1.1 ports.• The four (4) out of six (6) USB2.0/1.1 ports are connectable via the RISER PC boardwith the above USB host controller.• Standard USB: A port is provided on the front side of the POS terminal via theRISRER PC board.• Four Powered USB ports equipped with 12V/24V power supply can be used. Theseports are provided on the I/O PC board.• Available under Windows ® 2000 and Windows®XP.• Powered USB should be connected while the system power is on.Available current for USB portsVoltage Max. Remarks5V USB A maximum of 0.5 A is availablefor one port.12V USB A maximum of 1.0 A is available Compliant with Powered USBfor one port.(1.5 A peak/ Less than 2 seconds)24V USB A maximum of 2.0 A is available Compliant with Powered USBfor one port.(5 A peak/ Less than 2 seconds)NOTE: The socket of USB0 to USB3 ports consists of a power supply connector(12V for USB0 to USB2, and 24V for USB3) and a 5V USB connector. ThisUSB connector can be used in the same way as a general 5V USBconnector.Power Supply Connector5V USB Connector1- 8