QLHCAN0304PRINTER ADAPTER

FEDERAL COMMUNICATIONS COMMISSION This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user‘s authority to operate the equipment. NOTE This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiated radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. Note:This device and its antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

REPORT NO. : F442819 SPORTON International Inc. PAGE NUMBER : A1 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 30, 2004 FAX : 886-2-2696-2255 APPENDIX A. Photographs of EUT REPORT NO. : F442819 SPORTON International Inc. PAGE NUMBER : A2 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 30, 2004 FAX : 886-2-2696-2255

FCC ID: QLHCAN0304 Label Sample and Location

REPORT NO. : F442819 SPORTON International Inc. PAGE NUMBER : A3 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 30, 2004 FAX : 886-2-2696-2255 REPORT NO. : F442819 SPORTON International Inc. PAGE NUMBER : A4 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 30, 2004 FAX : 886-2-2696-2255 REPORT NO. : F442819 SPORTON International Inc. PAGE NUMBER : A5 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 30, 2004 FAX : 886-2-2696-2255 REPORT NO. : F442819 SPORTON International Inc. PAGE NUMBER : A6 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 30, 2004 FAX : 886-2-2696-2255 REPORT NO. : F442819 SPORTON International Inc. PAGE NUMBER : A7 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 30, 2004 FAX : 886-2-2696-2255 REPORT NO. : F442819 SPORTON International Inc. PAGE NUMBER : A8 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 30, 2004 FAX : 886-2-2696-2255 REPORT NO. : F442819 SPORTON International Inc. PAGE NUMBER : A9 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 30, 2004 FAX : 886-2-2696-2255

Confidential for EPOX 0. Revision History Date: May 27, 2003 REV 0.1 1. Introduction Project Name: BT-PA03A Project Code: This document describes the requirements specification of BT-PA03A. It is a confidential document of EPOX. 2. Scope The BT-PA03A is a low power and high performance communication product which allows laptop PCs and other devices to print what you want to printer. It meets the requirement of today for sharing and printing information without any physical attachment. By replacing the USB cable of any standard USB printer, the Bluetooth Printer Adapter USB enables wireless printing of even complex and large documents. In order to print without cables, the Bluetooth Printer Adapter USB makes use of Bluetooth Wireless Technology, which is a low power consumption standard that allows a wide range of mobile devices to communicate wirelessly. The Bluetooth Printer Adapter USB operates with all standard USB attached printers. The Bluetooth Printer Adapter USB enables interaction with other wireless devices and allows you to print within a range of 100 meters depending on the construction of the building. It is especially well-suited for wireless printing, but also can used for general-purpose wireless replacement. 3. Physical Requirements y Systems interface USB 1.1 Compliant y Size 88 x 37 x 18 mm (L x W x H) y Connection USB B type Connector y Form Factor TBD 3 BT-PA03A Hardware Specification Confidential for EPOX 4. Hardware specifications y BaseBand Chipset BrightCOM BIC2102 y Flash Memory 512K Bytes Flash y Bluetooth Chip Set SiliconWave SiW1701 y Supply Voltage 2.7V to 3.3V y Frequency Range 2.402 - 2.4835 GHz y Antenna Build-In antenna y Antenna Load 50 Ohm y Receive Sensitivity Typical –80dBm y Printer Interface USB 1.1 Compliant y Profile support Hard Copy Cable Replacement Profile y Power Consumption About 0.7W @ 5Vdc y Power Adapter Input AC100 ~ 240V / Output DC5V@1A y Operating Range Typical 100 meters at line of sight y RF Channel 79 Channels (23 Channels for France) y Regulatory Approval FCC, CE y System Support Windows XP/2000/98SE/ME y Environmental -20 ~ 85ºC (operation), -40 C to 120 ºC (storage) y Dimensions 88 x 37 x 18 mm (L x W x H). y Weight TBD 4 BT-PA03A Hardware Specification Confidential for EPOX 5. Key Component description BrightCOM BIC2102 : ∙ Implements Bluetooth specifications v1.1 for Personal Area Networking ∙ Bluetooth-programmable radio interface, compliant with BlueRF v1.0 RXMODE3 and RXMODE2 ∙ Bluetooth Baseband implemented on-chip, supporting: - Point-to-point and point-to-multipoint ACL and SCO connections - Scatternet (2 Piconets) - Master/slave switching ∙ Industry-standard communication interfaces: - UART core up to 921.6 Kbps - Full-speed USB interface functioning in ∙ Host/Device modes - PCM CODEC interface with CVSD transcoding - Centronics/1284-compatiblile parallel port - SPI Master/Slave bus ∙ Complete System-on-Chip: - Integrated ARC3.2 32-bit RISC processor - 16KB instruction cache - 144KB RAM - Interface to external memory up to 4 MB of ∙ Flash/SRAM/ROM ∙ Up to 30-pin GPIO signals ∙ JTAG debug and test interfaces ∙ Supported Bluetooth models include: - Complete Bluetooth protocol stack and profiles ∙ running on a single embedded chip - BrightAPI™ for hostless Bluetooth applications - Bluetooth controller implementation via standard ∙ HCI for host-based implementations ∙ Extensive power-down control modes ∙ Physical characteristics - BGA144 package (10x10 mm) - 1.8V core, 3.3V I/O 5 BT-PA03A Hardware Specification Confidential for EPOX SiliconWave SiW1701: The SiW1701 Radio Modem IC is a new addition to SiliconWave's product family for Bluetooth™ wireless communications. The radio modem IC combines a 2.4-GHz radio transceiver and GFSK modem with digital control functions. The digital interface has been improved to allow direct connection to Bluetooth baseband ICs from Silicon Wave. The SiW1701 continues to lower system cost, reduce power consumption, and minimize size. Higher functional integration and simplified system design with reduced external components are the major accomplishments of this new product. • Very low power consumption in active and standby modes. • Radio and modem on a single IC. • Compliant with Bluetooth specification 1.1. • External power amplifier control for +20 dBm applications. • Single-ended RF I/O reduces system BOM. • Direct-conversion architecture with no external channel filter or VCO resonator components. • On-chip digital and analog voltage regulation simplifies voltage input requirement. No external voltage regulator is necessary. 6 BT-PA03A Hardware Specification Confidential for EPOX • Programmable digital interface with selectable output data sampling rate. • Supports multiple host reference clock inputs or crystal reference with internal crystal calibration. • Industrial temperature operating range from -40°C to +85°C. 7 BT-PA03A Hardware Specification

55 44 33 22 11 D D C C B B A A Config. accordingto Brightcom'sPCR software Place C102 as close aspossible topin D3 Place capacitors as close aspossible to 1.8V pins JTAG Place C101 as close aspossible topin D2 Brightcom BIC2102 0.2 BT-PA03A B 16 Tuesday, January 27, 2004 TitleSize Document Number Rev Date: Sheet of SPI_MISO DATA11DATA3ADDR7ADDR12ADDR9 DATA[15..0] GPIO_8 TX_DATA JTAG_TDO TEST_MODECD_TX_ENB ADDR[19..1] ADDR4DATA9ADDR11 GPIO_11 PLL_FILTER DN STALL GPIO_15 ADDR18 RST_N ADDR8 SYS_CLK_OUT ADDR1ADDR15ADDR14 HOP_STROBE DATA13 JTAG_TMS ADDR5DATA5DATA6ADDR3EB_WEEB_CS0DATA4ADDR19ADDR2 PHY_RX_CLK ADDR16ADDR17 EN_RM ADDR13DATA0DATA14DATA8ADDR10 JTAG_TD I RX_DATASPI_MOSISYS_CLK_IN DATA10 DP JTAG_CLK DATA12DATA2DATA1DATA15 CHIP_RESET DATA7 GPIO_9 SPI_SELECT GPIO_10 ADDR6 SPI_CLKRESET_N EB_OE GPIO_15 RX_DATA DATA[15..0] CD_TX_ENBEN_RM SPI_MISO SYS_CLK_IN EB_CS0 SPI_CLK DM TX_DATA EB_WE ADDR[19..1] CHIP_RESET SPI_MOSI RESET_N RST_N PHY_RX_CLK DP EB_OE HOP_STROBE SPI_SELECT SYS_CLK_OUT32kHz 3.0V 1.8V 1.8V_A 3.0V 3.0V 1.8V 3.3VC101330pf TP102 1 R110 300 LED102 RED / BLUE 12 34 C1070.001uF_NC TP105 1 R115 300 C1090.001uF TP107 1 R105 Opt. - 4.7K_NC R1021M C1050.01uFR109 300 TP106 1 R114 300 U101 BIC2102 M3 K4 L4 M4 J5J4 H6 J6 L6 M6 K5 M7 L7 J7 H7 K7 L8 M9 K8 H9 J10 G9 H12H10 G11G12 G8 F7 F11 F9 F10 E9 E10 D12 E8K9 L9 J11J12 M10 G2G4E2E1F5E3H1H2G3J1J2H5G5K1 K6 F12 H4 F3F4B6F6D5D2A4D7C8B7A7E7A5B5C6D11D8C12D10A10B10C9F8B8A8 B4 C5 B3A3 A6 F1 D1 E4 H3 M5 F2 G1 E5 M8 H8 A9 E11 G7 C7 G10 L5 G6 D6 J8 B9 H11 E12 D3 D4 E6 M11 D9 C11 B12 C10 C1C2C3 M1 M2 L1 L2 K3 J3 J9 K12 A1B1A2B2M12L12L11L10 K10 A11 L3 B11 A12 K2 K11 ADDR0ADDR1ADDR2ADDR3ADDR4ADDR5ADDR6ADDR7ADDR8ADDR9ADDR10ADDR11ADDR12ADDR13ADDR14ADDR15ADDR16ADDR17ADDR18DATA0DATA1DATA2DATA3DATA4DATA5DATA6DATA7DATA8DATA9DATA10DATA11DATA12DATA13DATA14DATA15EB_WEEB_OEEB_CS0EB_CS1/GPIO_16EB_BE BB_TX_DOUT BB_RX_DIN BB_SPI_CLK BB_SPI_CS BB_SPI_DO BB_SPI_DI BB_CN_0/TX_CLK/GPIO_0 BB_CN_1/GPIO_1BB_CN_2/GPIO_2BB_CN_3/GPIO_3BB_CN_4/GPIO_4BB_CN_5/GPIO_5BB_CN_6/GPIO_6BB_CN_7/GPIO_7 VSS_1.8I VSS_1.8I VDD_3OP SYS_CLK_IN SYS_CLK_OUT REF_CLK LP_CLK RESET PLL_FILTER TST_MD SPI_MISO/GPIO_8SPI_MOSI/GPIO_9 SPI_CLK/GPIO_10SPI_CS0/GPIO_11SPI_CS1/GPIO_12 IRQ_1/GPIO_13 IRQ_2/GPIO_14/I2C_SD IRQ_3/GPIO_15/I2C_CL PCM_SYNC PCM_BCLK PCM_IN/CVSD_IN PCM_OUT/CVSD_OUT DP DM UART_SOUT UART_SIN UART_CTSNUART_RTSN JTAG_TMSJTAG_TCKJTAG_TDIJTAG_TDO VSS_1.8I VSS_1.8I VSS_1.8T_ABB VSS_1.8I_ABB VSS_3OP VSS_3OP VDD_1.8I VSS_3OP VSS_3OP VSS_3OP VSS_3OP VSS_3OP VSS_3OP VDD_1.8I VDD_1.8I VDD_1.8I VDD_3OP VDD_3OP VDD_3OP VDD_3OP VDD_3OP VDD_3OP VDD_3OP VDD_1.8T_ABB VDD_1.8I_ABB VBB_ABB ADDR19EB_CS2EB_CS3/GPIO_17ETH_RX_DV/GPI_18ETH_RX_ER/GPI_19ETH_CRS/GPI_20ETH_TX_ER/GPO_21ETH_CRS/GPO_22 VDD_3OP VDD_3OP VSS_3OP VSS_3OP VSS_3OP VSS_3OP VSS_3OP VSS_3OP GPO_23GPO_24GPO_25GPO_26 GPI_27GPI_28GPI_29GPI_30 VDD_3OP VSS_1.8I VSS_1.8I VSS_3OP VDD_1.8I VDD_1.8I VSS_3OP LED101 RED / BLUE 12 34 C1060.001uF R101300 R106 Opt. - 4.7K_NC TP103 1 C1040.1uF R104 Opt. - 4.7K_NC R108 300 R116300 C1020.001uF TP101 1 Q102 2N3904 R112 300 TP104 1 C1080.001uF R111 300 R103 4.7K C1031uF Q101 2N3904 R113 300 R107300 55 44 33 22 11 D D C C B B A A Receptacle type A for cable (HOST) Power supply toexternal USBdevice Option for USB De vice USB Host/Slave Interface 0.2 BT-PA03A A 66 Tuesday, January 27, 2004 TitleSize Document Number Rev Date: Sheet of USB_DPUSB_DM Shield USB_DP USB_PS_EN DMDP 5V 5V 5V 5V R5014.7K C5010.1uF C504470pF R502 39R J501USB_CU01A 1234 56 VBUSD-D+GND SHIELD1SHIELD2 R508 NC_1.5K R503 39R R5071.5K U501MIC2026-1BM(SOP) 124 5678 3 ENAFLGAENB OUTB GND IN OUTA FLGB R50415K C50320pF R506100K R50515K TP501 1 C50247uF 55 44 33 22 11 D D C C B B A A Murata 2.45GHz BPFLFB312G45SG2A509 Keep noisy signallines away from thePLL loop filter SiW1701 Class 1 RF 0.2 BT-PA03A C 56 Tuesday, January 27, 2004 TitleSize Document Number Rev Date: Sheet of TX_RX_N HOP_STROBE TX_RX PA_VCC HOP_STROBE EN_RM CD_TX_En TX_RX_NTX_RX PA_ENABLE TX_RX_N CD_TX_En 2.96V SYS_CLK_OUTCHIP_RESETSPI_CLKSPI_SELECTSPI_MOSICD_TX_ENBHOP_STROBEEN_RMSPI_MISOPHY_RX_CLKRX_DATATX_DATA 3.3V 3.3V 3.0V 3.3V 3.3V 3.3V 3.3V 3.0V 3.3V 3.3V C6172.7pF C6190.1uF U606SN74LVC1G02 123 45 ABGND Y VCC AN601Antenna-2 pin 12 RF GD2 C6341.5nF L6074.7nH C607 8.2pF C6271uF C606 8.2pF C6320.5pF R603 30K C6358.2pF FL601 MDR746F 1 23 4 In GndGnd Out C605 8.2pF C6040.1uF C61518pF U603 PA2423L 1 2 34 5 6 7 VCTL RAMP RFINVCC0 VCC1 RFOUTGND U604AS179-92 465 132 V2V1RFC RF1RF2 GND R604 10k L61012nH R601 1K L611 22nH L612 12nH C6260.1uF R606100K C6258.2pF C6368.2pF C6010.1uF C6386.8nF U601 SiW1701 1 48 23456789 101112 13 14 15 16 17 18 19 20 21 22 23 24 252627282930313233343536 47 46 45 44 43 42 41 40 39 38 37 XTAL_P/CLK XTAL_N VCCRF_INRF_OUTGNDVCCIDACVBATT_ANAVCC_OUTREG_BYPASSGNDVCC VCC GND VCC CHRG_PUMP PROTOCOL VBB_READY ENABLE_MOSFET ENABLE_RM HOP_STROBE CD_TXEN TX_DATA RX_TX_DATA VDD_IO SPI_RXD BB_CLK RX_CLK SPI_SS SPI_TXD SPI_CLK RESET_N TX_RX_SWITCH VBB_EN VBB_OUT VBATT_DIG VCC VCC VCC VTUNE VC_CAP VREFM_CAP VREFP_CAP VCC VCC VCC GND C6088.2pF R608 0 L6084.7nH C6180.1uF L6065.6nH C623 47pF U602 LMV358 1234 8765 Out A-In A+In AV- V+ Out B -In B +In B U605 SN74LVC2G74 1234 5678 CLKDQ'GND Q /CLR /PRE VCC C6282.2pF C629 8.2pF L6136.8nH C621 10nF L604 3.9nH L6146.8nH C6200.1uF L609 1.5nH C6400.1uF C6221uF C6131.8pF C603 1.5pF R605200K L6031.0nH C624 390pF C6101pF C631 8.2pF C616 18pF C609 10pF R602 1K C6120.1uF L6022.7nH L6053.9nH C642NC_10pF C6331.8pFR607 3.9K C6371.8pF C6392u2F Q601XSTR-DTC 124EM 1 32 B CE C6141.0pF C6301.0pF C6118.2pF C6410.1uF 55 44 33 22 11 D D C C B B A A Main PowerConnector Power 0.2 BT-PA03A A 46 Tuesday, January 27, 2004 TitleSize Document Number Rev Date: Sheet of 3.3V 1.8V_A 3.0V 1.8V_A 3.3V 1.8V 5V 3.3V 3.3V 1.8V 3.0V 3.3V 3.0V C415NC_1uF C416NC_10nF TP401 1 L401BLM18RK102SN1 U401 G901-T21U 2 3 1 GND VIN VO C4100.001uF U403 NC_G914C_SOT23-5 213 45 GNDVINnSHEN BYP VO C4080.001uF C404 1uF C4120.1uF TP402 1 U402 G952-T23U 1 3 2 GND VIN VO TP403 1 C4070.…

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FCC ID: QLHCAN0304 Issued on Sep. 30, 2004 Report No.: F442819 SPORTON International Inc. TEL : 886-2-2696-2468 FAX : 886-2-2696-2255 FCC TEST REPORT CATEGORY: Mobile End Product PRODUCT NAME: Printer Adapter FCC ID.: QLHCAN0304 FILING TYPE: Certification MODEL NAME: BT-PA03A APPLICANT: EPOX COMPUTER CO., LTD. 10F, No. 346, Sec. 2, Chung San Rd., Chung Ho City, Taipei Hsien, 235 Taiwan, R.O.C. MANUFACTURER: The same as Applicant. ISSUED BY: SPORTON INTERNATIONAL INC. 6F, No. 106, Sec. 1, Hsin Tai Wu Rd., His Chih, Taipei Hsien, Taiwan, R.O.C. Statements: The test result in this report refers exclusively to the presented test model / sample. Without written approval of SPORTON International Inc., the test report shall not be reproduced except in full. Certificate or Test Report could not be used by the applicant to claim the product endorsement by CNLA, NVLAP or any agency of U.S. government. The test equipment used to perform the test are calibrated and traceable to NML/ROC or NIST/USA. Dr. Alan Lane Vice General Manager Sporton International Inc. Lab Code: 200079-0 FCC ID: QLHCAN0304 Issued on Sep. 30, 2004 Report No.: F442819 SPORTON International Inc. RTEL : 886-2-2696-2468 Page No. : i FAX : 886-2-2696-2255 Issued Date : Sep. 30, 2004 Table of Contents History of this test report....................................................................................................................................ii 1. General Description of Equipment under Test.............................................................................................1 1.1 Applicant..........................................................................................................................................................................................1 1.2 Manufacturer ...................................................................................................................................................................................1 1.3 Basic Description of Equipment under Test ....................................................................................................................................1 1.4 Technical Features..........................................................................................................................................................................1 1.5 Table for Carrier Frequencies .........................................................................................................................................................2 2. Test Configuration of the Equipment under Test.........................................................................................3 2.1 Description of the Test ......................................................................................................................................................................3 2.2 Frequency Range Investigated .........................................................................................................................................................3 2.3 Details of the Supporting Units .........................................................................................................................................................4 2.4 Connection Diagram of Test System ................................................................................................................................................4 2.5 Test Software....................................................................................................................................................................................5 3. Test Location and Standards .........................................................................................................................6 3.1 Test Location ....................................................................................................................................................................................6 3.2 Test Conditions .................................................................................................................................................................................6 3.3 Test Standards..................................................................................................................................................................................6 3.4 DoC Statement .................................................................................................................................................................................6 4. Test Result and Details ...................................................................................................................................7 4.1 Summary of the Test Results............................................................................................................................................................7 5. Test Result .......................................................................................................................................................8 5.1 Test of Hopping Channel Bandwidth...............................................................................................................................................8 5.2 Test of Number of Hopping Frequency .........................................................................................................................................11 5.3 Test of Hopping Channel Separation ............................................................................................................................................13 5.4 Test of Dwell Time of Each Frequency .........................................................................................................................................16 5.5 Test of Maximum Peak Output Power ....................................................................................................................................…

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