Can I connect and use both a USB Keyboard and USB card reader at the same time?

In the Ricoh SmartSDK G1 SmartOp Panel (v1.04) there was no support for USB peripherals.  Nevertheless, in the Ricoh SmartSDK G2 SmartOp Panel (v2.10), there is support and a menu to register USB peripherals (card readers, keyboards, etc) and your application will have the ability to connect more than one USB peripheral at a time.