TS-RDP8 USB2.0 Portable Multi-Card Reader Description Placement TS-RDP8 is a USB2.0 Portable Multi-Card Reader. With 4 slots, it is a small device specifically designed for fast, easy data transfer and exchange using multiple types of Memory Cards. Features • Fully Compliant with the Hi-Speed USB 2.0 specification • USB powered (no external power or battery needed) • LED indicates card insertion and data traffic • Supports many different types of Memory Cards Insert directly: O CompactFlash™ (CF) Type I (UDMA support) O Secure Digital (SD™) O SDHC (Secure Digital High Capacity) O microSDHC O microSD™ / TransFlash O MultiMediaCard (MMC™) O MMCplus™ O RS-MMC O Dimensions Side Millimeters Inches A 77.70 ± 1.0 3.06 ± 0.04 MMCmobile™ B 46.00 ± 1.0 1.81 ± 0.04 O Memory Stick™ (MS) C 15.80 ± 1.0 0.62 ± 0.04 O Memory Stick PRO™ O Memory Stick Duo™ System Requirements O Memory Stick PRO Duo™ Desktop or notebook computer with a working USB port O Memory Stick PRO-HG Duo™ One of the following Operating Systems: O ™ Memory Stick Micro (M2) Need an adapter of SD interface: ® O Windows Me O Windows 2000 ® ® O MMCmicro™ O Windows XP O miniSD™ O Windows Vista O miniSDHC O Windows 7 O Mac OS 9.x, or later O Linux Kernel 2.4.2, or later Transcend Information, Inc. 1 ™ ® ™ ™ TS-RDP8 USB2.0 Portable Multi-Card Reader USB Pin Identification USB Pinouts Symbol Function Pin No. Pin Name 01 VUSB 02 USB- 03 USB+ 04 NC VSS Ground 05 VSS VUSB USB Power Input NC Not Connect USB- USB differential signal: USB+ The pairs are used to transmit Data/Address/Command Block Diagram Controller USB Port VUSB 3.3V Power Switch 3.3/1.8V Voltage Regulator VDDH VDD18 VDDHM 12MHz CRYSTAL Transcend Information, Inc. 2 VOUT 4 slots: SD/MMC CF MS/MS Duo MicroSD/M2 TS-RDP8 USB2.0 Portable Multi-Card Reader Recommended Operating Conditions: SYMBOL PARAMETER MIN. TYP. MAX. UNITS VUSB Power Supply 4.5 5.0 5.5 V TOPR Operating Temperature 0 O 70 C DC Characteristics: SYMBOL PARAMETER MIN. TYP. MAX. UNITS VDDHM Input Voltage 3.0 3.3 3.6 V VDD18 Supply Voltage 1.62 1.8 1.98 V VOUT Output Voltage 3.0 3.3 3.6 V DC Electrical Characteristics of 3.3V I/O: SYMBOL PARAMETER MIN. TYP. MAX. UNITS VDDH Supply Voltage 3.15 3.3 3.6 V VIN Input Signal Voltage 0 3.6 V VIL Input Low Voltage 0.8 V VIH Input High Voltage VOL Output Low Voltage VOH Output High Voltage 2.0 V 0.4 2.4 V V Above technical information is based on industry standard data and tested to be reliable. However, Transcend makes no warranty, either expressed or implied, as to its accuracy and assumes no liability in connection with the use of this product. Transcend reserves the right to make changes in specifications at any time without prior notice. Transcend Information, Inc. 3