MAX1403EVL11 Maxim Integrated Products, MAX1403EVL11 Datasheet

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MAX1403EVL11

Manufacturer Part Number
MAX1403EVL11
Description
EVAL KIT FOR MAX1403
Manufacturer
Maxim Integrated Products
Datasheets

Specifications of MAX1403EVL11

Number Of Adc's
1
Number Of Bits
18
Sampling Rate (per Second)
480
Data Interface
Serial
Inputs Per Adc
6 Single Ended
Input Range
±VREF/gain
Power (typ) @ Conditions
16.9mW @ 480SPS
Voltage Supply Source
Analog and Digital
Operating Temperature
0°C ~ 70°C
Utilized Ic / Part
MAX1403
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX1403 evaluation system (EV system) is a com-
plete, multichannel data-acquisition system consisting of
a MAX1403 evaluation kit (EV kit) and a Maxim 68HC11
microcontroller (µC) module. The MAX1403 is a low-
power, multichannel, serial-output analog-to-digital con-
verter (ADC). Windows 95/98™-compatible software pro-
vides a handy user interface to exercise the MAX1403’s
features. Source code in C++ and 68HC11 assembly lan-
guage is provided for the low-level portion of the software.
Order the EV system for comprehensive evaluation of
the MAX1403 using a personal computer. Order only
the EV kit if the 68HC11 µC module has already been
purchased with a previous Maxim EV system or for cus-
tom use in other µC-based systems.
The MAX1403 EV kit and EV system can also be used
to evaluate the MAX1401. Simply order a free sample of
the MAX1401CAI along with the MAX1403EVKIT.
The MAX1403 EV kit provides a proven PC board layout
to facilitate evaluation of the MAX1403 with user-provid-
ed software and hardware. It must be interfaced to
appropriate timing signals for proper operation. Refer to
the MAX1403 data sheet for timing requirements. See
Table 2 for jumper functions.
The MAX1403 EV system operates from a user-sup-
plied +5V to +12V DC power supply.
19-1490; Rev 0; 5/99
Windows 95/98 is a trademark of Microsoft Corp.
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
MAX1403EVKIT
68L11DMODULE
PART
________________________________________________________________ Maxim Integrated Products
MAX1403 Stand-Alone EV Kit
MAX1403 EV System
QTY
General Description
1
1
MAX1403 EV System
MAX1403 Evaluation Kit
68HC11 µC Module
Component List
DESCRIPTION
Note: The MAX1403 software can be used only with the com-
plete evaluation system (MAX1403EVL11), which includes the
68L11DMODULE together with the MAX1403EVKIT.
DESIGNATION
MAX1403EVKIT
MAX1403EVL11
C9, C10, C11
Easy to Configure
Collects Up to 8192 Samples at Full Speed
Complete Evaluation System
Proven PC Board Layout
Fully Assembled and Tested
C12, C13
JU1–JU8
C3–C8
R1–R6
R7, R8
MAX1403 EV System
None
None
None
C15
R10
PART
R9
U1
U2
J1
J2
Y1
QTY
6
3
0
1
1
1
0
6
2
0
0
1
1
1
1
1
1
TEMP. RANGE
Component Suppliers
0°C to +70°C
0°C to +70°C
100pF ceramic capacitors (1206)
0.1µF ceramic capacitors (1206)
Not installed
2.2µF aluminum electrolytic radial-
leaded capacitor
2 x 20 right-angle socket
Female SMA connector
Not installed
100Ω, 5% resistors (1206)
10Ω, 5% resistors (1206)
Not installed
Not installed
Maxim MAX1403CAI
Maxim MAX6520EUR
(SOT23 voltage reference, 1.2V,
20ppm/°C max)
2.4576MHz ceramic resonator
Murata CST2.45MGW040
3" x 4" PC board
MAX1403 evaluation kit
3 1/2" software disk
MAX1403 evaluation kit
Maxim 68HC11 module monitor, ROM
Version 1.1 (Version 1.0 ROM will not
work with this EV kit.)
Ordering Information
MAX1403 EV Kit
Component List
DESCRIPTION
INTERFACE TYPE
User-Supplied
Windows Software
Features
1

Related parts for MAX1403EVL11

MAX1403EVL11 Summary of contents

Page 1

... Complete Evaluation System Proven PC Board Layout Fully Assembled and Tested PART MAX1403EVKIT MAX1403EVL11 Note: The MAX1403 software can be used only with the com- plete evaluation system (MAX1403EVL11), which includes the 68L11DMODULE together with the MAX1403EVKIT. DESIGNATION C3–C8 C9, C10, C11 C12, C13 C15 ...

Page 2

MAX1403 EV System MAX1403 EV Kit Files Windows Application Program Files FILE DESCRIPTION Application program that runs under MAX1403.EXE Windows 95/98 MAX1403.HLP Help file Software loaded into 68HC11 microcon- KIT1403.L11 troller MAX1403.INI Program settings file Example Source Code Files FILE ...

Page 3

When the software successfully establishes commu- nication with the EV kit board, you will see a configu- ration tool and some other windows. Verify that the CLKIN and Reference Voltage settings are correct. Close or minimize this dialog box. ...

Page 4

MAX1403 EV System The digital filter on the MAX1403 can be configured for 3 1 SINC or SINC operation, which affects the filter cutoff 1 frequency. (SINC means SIN(X) ÷ X, and SINC 3 3 (SIN(X) ÷ The ...

Page 5

Finally, the offset- correction DAC offsets the voltage range ±7/6 of the full-scale voltage range. Input pins ...

Page 6

MAX1403 EV System Table 1. Guide to Register Bit Functions REGISTER BIT NAME COMMS 0/DRDY RS2–RS0 R/W RESET STDBY FSYNC GS1 A1 A0 MF1 MF0 CLK FS1 FS0 FAST GS2 SCAN M1 M0 BUFF DIFF BOUT IOUT X2CLK SFR MDOUT ...

Page 7

Table 2. Jumper Functions JUMPER STATE Closed* JU1 Open Closed* JU2 Open Closed* JU3 Open Closed* JU4 Open Closed* JU5 Open Closed JU6 Open Closed JU7 Open Closed* JU8 Open * Default trace on top layer of PC board Table ...

Page 8

MAX1403 EV System Figure 1. MAX1403 EV Kit Schematic 8 _______________________________________________________________________________________ ...

Page 9

Figure 2. MAX1403 EV Kit Component Placement Guide—Component Side _______________________________________________________________________________________ MAX1403 EV System 9 ...

Page 10

MAX1403 EV System 1.0" Figure 3. MAX1403 EV Kit PC Board Layout—Component Side 10 ______________________________________________________________________________________ ...

Page 11

Figure 4. MAX1403 EV Kit PC Board Layout—Solder Side ______________________________________________________________________________________ MAX1403 EV System 11 ...

Page 12

MAX1403 EV System 12 ______________________________________________________________________________________ NOTES ...

Page 13

... DD 6) Turn the power switch off and connect the µC board to an appropriate Maxim EV kit board. ________________________________________________________________ Maxim Integrated Products For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800. For small orders, phone 1-800-835-8769. ____________________Component List ...

Page 14

Module _______________Detailed Description Power Requirements The 68L11D module draws its power from a user-supplied power source connected to terminal block J2. Note the positive and negative markings on the board. Nominal input voltages should be between +5V and +16V. ...

Page 15

Table 2. 40-Pin Data-Connector Signals PIN NAME 1–4 GND Ground 5, 6 V++ Unregulated input voltage V from on-board MAX667 regulator RD 9 Read strobe 10 WR Write strobe 11 CS0 Chip select for 8000-8FFF ...

Page 16

Module VDD C12 C13 0 0 C1- 4 MAX3232 C2+ 5 C2- 11 TXD RXD 9 R2 GND 15 POWER CONNECTIONS GND VDD C17 0.1µF ...

Page 17

U9A 74HC139 A14 A15 GND VDD U9B C5 74HC139 0.1µ A12 A13 IOBUFFER 1 R R/W VDD 5 ...

Page 18

Module VDD R5 200 LED1 19 IOBUFFER DIR RD 74HCT245 ...

Page 19

Figure 2. 68L11D Module Component Placement Guide Figure 3. 68L11D Module PC Board Layout—Component Side _______________________________________________________________________________________ 68L11D Module 7 ...

Page 20

... 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. _____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 8 © ...

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