Appendix Specifications of Interface and Connector USB Interface USB interface connector USB type-B connector USB transmission specifications USB function To set the USB device class, see "Software Settings" on page 78 . USB descriptor 134 Item Specification Overall specifications According to USB 2.0 specifications Transmission speed USB Full-Speed (12 Mbps) Transmission method USB bulk transmission method Power supply specifications USB self power supply function Current consumed by USB bus 2 mA USB packet size USB bulk OUT (TM) (with full-speed connection) USB bulk IN (TM) 64 bytes 64 bytes USB device class Both USB vendor-defined class and USB printer class are supported.
USB vendor-defined class USB printer class Vendor ID 04B8h 04B8h Product ID 0202h 0E2Ah String Descriptor Manufacturer EPSON EPSON Product TM-L100 TM-L100 Serial number Character string based on the product serial number Character string based on the product serial number