MAXQ622 Evaluation Kit Evaluates: MAXQ622 General Description Features The MAXQ622 evaluation kit (EV kit) provides a S Easily Load and Debug Code Using Supplied proven platform for conveniently evaluating the USB-to-JTAG Adapter capabilities of the MAXQ622 low-power, 16-bit, RISC S JTAG Interface Provides In-Application microcontroller with USB interface targeted for battery- Debugging Features powered applications. The EV kit includes the MAXQ622 Step-by-Step Execution Tracing EV kit board, which contains infrared (IR) transmit Breakpointing by Code Address or Data Memory and receive devices, a USB Mini-B interface, headers Address providing access to the processors I/O port pins, a Data Memory or Register Content View and Edit single 5V power-supply input, and a bank of eight S On-Board 3.3V Voltage Regulator (Powered from pushbutton switches for user input. With the included 5V Input, JTAG, or USB) software, USB-to-JTAG adapter, and a USB cable connected to a personal computer, the EV kit provides S Eight User-Input Pushbutton Switches a complete, functional system ideal for developing and S USB Mini-B Connector Provides Access to debugging applications as well as evaluating the overall MAXQ622 USB Interface and Transceiver capabilities of the MAXQ622 RISC processor. S Prototyping Area S Included Board Schematics Provide a Convenient EV Kit Contents Reference Design S MAXQ622 EV Kit Board S MAXQ USB-to-JTAG/1-Wire Adapter Ordering Information (MAXQUSBJTAGOW-KIT) PART TYPE S JTAG Interface Cable MAXQ622-KIT EV Kit Denotes an RoHS-compliant device that may include lead(Pb), which is exempt under the RoHS requirements. Component List DESIGNATION QTY DESCRIPTION C1, C3, C10, 100nF, 10V ceramic capacitors 4 C16 (0603) C2, C6, C9, 4 1.0FF, 10V ceramic capacitors (0603) C11 43pF Q5%, 50V ceramic capacitors C4, C5 2 (0603) Murata GRM1885C1H430JA01D 18pF Q5%, 50V ceramic capacitors C7, C8 2 (0603) KEMET C0603C180J5GACTU C12 1 4.7FF, 10V ceramic capacitor (0805) C13, C14 2 2.2FF, 10V ceramic capacitors (0805) C15 1 10nF, 10V ceramic capacitor (0603) IAR Embedded Workbench is a registered trademark of IAR Systems AB. MAXQ is a registered trademark of Maxim Integrated Products, Inc. For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxims website at www.maximintegrated.com. 19-5209 Rev 3 9/14MAXQ622 Evaluation Kit Evaluates: MAXQ622 Component List (continued) DESIGNATION QTY DESCRIPTION DESIGNATION QTY DESCRIPTION USB Mini-B connector 1 x 3 header pin, 0.100in spaced CN1 1 P10 1 Tyco Electronics 1734035-2 Sullins PEC03SAAN High-power AlGaAS IR (870nm) LED General-purpose small-signal npn D1 1 Lite-On IT HSDL-4261 Q1 1 transistor (40V, 200mA TO-92) ON Semiconductor 2N3904G PIN photodiode 60N D2 1 Lite-On IT ASDL-5270-D22 R1 1 82I Q5%, 1/4W SMD resistor (1206) 6.4V, 200W Zener diode 180I Q5%, 1/10W SMD resistors D3 1 R2R5, R9 5 ON Semiconductor SMF5.0AT1G (0603) 1A, 200V standard recovery diodes 3.32kI Q5%, 1/10W SMD resistor D4, D5, D6 3 R6 1 Diodes Inc. DFLR1200-7 (0603) 10kI Q5%, 1/10W SMD resistor Surface-mount, 660nm, red LEDs R7 1 (0603) DS1DS4 4 (1206) Lumex SML-LX1206SRC-TR R8 1 2I Q1%, 1/10W SMD resistor (0603) R10 1 10I Q1%, 1/10W SMD resistor (0603) Surface-mount, 590nm, yellow LED DS5 1 (1206) SPST normally open pushbutton Lumex SML-LX1206SYC-TR SW1SW9 9 switches OMRON Corp. B3FS-1000 Surface-mount ferrite bead (1206) FB1 1 Laird Technologies HZ1206C202R-10 TP1TP15 15 Single-pin test points Fast-acting 500mA PICO-SMD fuse Microcontroller with infrared module F1 1 Littelfuse, Inc. 0459.500UR U1 1 and USB (64 LQFP) Maxim MAXQ622G-0000+ 2.5mm power jack, through-hole J2 1 mount +3.3V fixed-output LDO linear CUI Inc. PJ-102B U2 1 regulator (5 SOT23) Maxim MAX8887EZK33+ JH1JH7, 1 x 2 header pins, 0.100in spaced 9 JH10, JH11 Sullins PEC02SAAN Dual-channel high-speed ESD pro- U3 1 tector (6 SOT23) 1 x 3 header pins, 0.100in spaced JH8, JH9 2 Maxim MAX3207EAUT-T Sullins PEC03SAAN XU1 Socket (not populated) 1 x 8 header pins, 0.100in spaced P0P5 6 Sullins PEC08SAAN Fundamental-mode 18pF, 12MHz Y1 1 crystal 1 x 6 header pins, 0.100in spaced P6, P8, P9 3 ECS, Inc. ECS-120-18-4VX Sullins PEC06SAAN 1 PCB: MAXQ622 Eval Kit, REV B 2 x 5 header pin (JTAG connector), P7 1 0.100in-spaced dual row Sullins PEC05DAAN 2 Maxim Integrated