MAX6971EVKIT+ Maxim Integrated, MAX6971EVKIT+ Datasheet

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MAX6971EVKIT+

Manufacturer Part Number
MAX6971EVKIT+
Description
LED Lighting Development Tools Evaluation Kit for the MAX6971
Manufacturer
Maxim Integrated
Series
MAX6971r
Datasheet

Specifications of MAX6971EVKIT+

Product
Evaluation Kits
The MAX6971 evaluation kit (EV kit) provides a proven
design to evaluate the MAX6971 16-port, constant-cur-
rent LED driver. The EV kit also includes Windows
2000/XP/Vista
simple graphical user interface (GUI) for exercising the
features of the MAX6971.
The MAX6971 EV kit printed-circuit board (PCB) comes
with a MAX6971AUG+ installed.
19-2676; Rev 0; 11/07
Windows Vista is a registered trademark of Microsoft Corp.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
DESIGNATION
C5–C10, C17,
C1, C12, C14
C18–C23
C11, C13
C15, C16
D14–D21
D1–D13
C2, C3
C24
C4
H1
®
-compatible software that provides a
QTY
13
13
________________________________________________________________ Maxim Integrated Products
3
2
1
2
2
1
8
0
10µF ±10%, 16V X5R ceramic
capacitors (0805)
KEMET C0805C106K4PACTU
22pF ±5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H220J
0.033µF ±10%, 16V X5R ceramic
capacitor (0603)
Taiyo Yuden EMK107BJ333KA
0.1µF ±10%, 16V X7R ceramic
capacitors (0603)
TDK C1608X7R1C104K
1µF ±10%, 16V X5R ceramic
capacitors (0603)
TDK C1608X5R1C105K
10pF ±5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H100J
1µF ±20%, 50V X5R ceramic
capacitor (0805)
AVX 080550105MAT2A
Red LEDs (0603)
RGB LEDs (3.2mm x 3.6mm)
Lumex SML-LX3632SISUGSBC
Not installed, dual-row (2 x 5) 10-pin
header
General Description
DESCRIPTION
MAX6971 Evaluation Kit
o Windows 2000/XP/Vista (32-Bit)-Compatible
o USB-PC Connection (Cable Included)
o USB Powered
o Optional External LED Supply Voltage
o Lead-Free and RoHS-Compliant
o Serial-Interface Terminals
o Proven PCB Layout
o Fully Assembled and Tested
+ Denotes lead-free and RoHS-compliant.
DESIGNATION
Software
JU1–JU23
R9–R13
R1, R2
R14
R3
R4
R5
R6
R7
R8
U1
U2
U3
MAX6971EVKIT+
L1
P1
PART
QTY
23
1
1
2
1
1
1
1
1
1
0
1
1
1
1
Ordering Information
3-pin headers
Ferrite bead (0603)
TDK MMZ1608R301A
USB series B right-angle PC-mount
receptacle
27Ω ±5% resistors (0603)
1.5kΩ ±5% resistor (0603)
470Ω ±5% resistor (0603)
2.2kΩ ±5% resistor (0603)
10kΩ ±5% resistor (0603)
169kΩ ±1% resistor (0603)
100kΩ ±1% resistor (0603)
Not installed, resistors—short (PC
trace) (0402)
4.53kΩ ±1% resistor (0603)
Maxim 16-port LED driver
MAX6971AUG+ (24-pin TSSOP)
Maxim microcontroller
MAXQ2000-RAX+ (68-pin QFN-EP*
10mm x 10mm)
Maxim LDO regulator
MAX8511EXK25+ (5-pin SC70)
(Top Mark: ADV)
Component List
DESCRIPTION
TYPE
EV Kit
Features
1

Related parts for MAX6971EVKIT+

MAX6971EVKIT+ Summary of contents

Page 1

... USB-PC Connection (Cable Included) o USB Powered o Optional External LED Supply Voltage o Lead-Free and RoHS-Compliant o Serial-Interface Terminals o Proven PCB Layout o Fully Assembled and Tested Ordering Information PART MAX6971EVKIT+ + Denotes lead-free and RoHS-compliant. Component List DESIGNATION QTY JU1–JU23 23 3-pin headers Ferrite bead (0603) ...

Page 2

MAX6971 Evaluation Kit DESIGNATION QTY DESCRIPTION Maxim adjustable output LDO regulator U4 1 MAX8512EXK+ (5-pin SC70) (Top Mark: ADW) UART-to-USB converter (32-pin U5 1 TQFP-L, 7mm x 7mm) FTDI FT232BL 93C46 type 3-wire EEPROM U6 1 (8-pin SO) Atmel AT93C46A-10SU-2.7 ...

Page 3

Follow the directions of the Add New Hardware Wizard to install the USB device driver. Choose the Search for the best driver for your device option. Specify the location of the device driver to be C:\Program Files\MAX6971 (default installation ...

Page 4

MAX6971 Evaluation Kit Move the shunt of JU23 to the 2-3 position and apply a 36V power supply at the VLED pad. Next, reconfigure the shunt of JU19, JU20, and JU21 to the 1-2 position. Restart the program and click ...

Page 5

Figure 2. MAX6971 EV Kit Software RGB Option _______________________________________________________________________________________ MAX6971 Evaluation Kit 5 ...

Page 6

MAX6971 Evaluation Kit Figure 3. MAX6971 EV Kit Software Advanced Users Interface 6 _______________________________________________________________________________________ ...

Page 7

Table 1. MAX6971 EV Kit Jumper Descriptions (JU1–JU15) JUMPER SHUNT POSITION 1-2* MAX6971 DIN signal connected to on-board microcontroller JU1 2-3 Connect user-supplied DIN signal to the on-board DIN pad 1-2* MAX6971 SCLK signal connected to on-board microcontroller JU2 2-3 ...

Page 8

MAX6971 Evaluation Kit Figure 4a. MAX6971 EV Kit Schematic (Sheet _______________________________________________________________________________________ ...

Page 9

Figure 4b. MAX6971 EV Kit Schematic (Sheet _______________________________________________________________________________________ MAX6971 Evaluation Kit 32KOUT 32KIN RTS P5.2/RX1/INT10 DTR P5.3/TX1/INT11 MAXQ_SS P5.4/SS MAXQ_MOSI P5.5/MOSI MAXQ_CLK P5.6/SCLK MAXQ_MISO P5.7/MISO P6.0/T1B/INT12 P6.1/T1/INT13 P6.2/T2B/OW_OUT P6.3/T2/OW_IN P6.4/TOB/WKOUTO CTS P6.5/TO/WKOUT1 HFXOUT HFXIN VDDIO GND GND ...

Page 10

MAX6971 Evaluation Kit Figure 5. MAX6971 EV Kit Component Placement Guide—Component Side 10 ______________________________________________________________________________________ ...

Page 11

Figure 6. MAX6971 EV Kit PCB Layout—Component Side ______________________________________________________________________________________ MAX6971 Evaluation Kit 11 ...

Page 12

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 12 ________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2007 Maxim Integrated Products ...

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