MAX191EVKIT-DIP Maxim Integrated, MAX191EVKIT-DIP Datasheet

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MAX191EVKIT-DIP

Manufacturer Part Number
MAX191EVKIT-DIP
Description
Data Conversion IC Development Tools Evaluation System/Evaluation Kit for the MAX191
Manufacturer
Maxim Integrated
Series
MAX191r
Datasheet

Specifications of MAX191EVKIT-DIP

Interface Type
Parallel, QSPI, Serial (SPI, Microwire)
19-4506; Rev 4; 2/97
The MAX191 evaluation system (EV system) consists of
a MAX191 evaluation kit (EV kit) connected to a Maxim
80C32 microcontroller (µC) module. The unit connects
to an IBM-compatible personal computer running soft-
ware provided with the MAX191 EV kit. Both boards
come fully assembled and tested.
The MAX191 EV system can configure the MAX191 in a
variety of ways: It can operate in serial- or parallel-inter-
face mode and in unipolar or bipolar mode, and V
be connected to ground or -5V. All functions are con-
trolled through keyboard commands entered on the per-
sonal computer.
The MAX191 EV system supersedes the MAX190 EV
kit. The MAX190 kit was limited to the positive input
range (0V to +4.096V) and serial-interface mode only.
Order the EV system (MAX191EVSYS-DIP) to evaluate
the MAX191 using software. Order the EV kit
(MAX191EVKIT-DIP) if the 80C32 module (80C32MOD-
ULE-DIP) has already been purchased separately or with
another Maxim EV system. The MAX191 EV kit alone can
be used for limited evaluation of the MAX191 (see the EV
Kit Quick Start section).
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
___________________________________________________________________EV System
MAX191 Evaluation System/Evaluation Kit
________________________________________________________________ Maxim Integrated Products
General Description
SS
can
MAX191EVSYS-DIP
MAX191EVKIT-DIP
80C32MODULE-DIP
EV System Includes EV Kit and 80C32 µC Module
12-Bit Resolution, 1/2LSB Linearity ADC
MAX191 Operates in Single- or Dual-Supply Mode
EV System Operates in:
Fully Assembled and Tested
Software Source-Code Provided
Interfaces to IBM-Compatible Computer through
RS-232 Communications Port
Kit Supports Conversion Rates Beyond 50ksps
Unipolar- or Bipolar-Input Mode
Serial- or Parallel-Interface Mode
PART
Ordering Information
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
Features
BOARD TYPE
Through-Hole
Through-Hole
Through-Hole
1

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MAX191EVKIT-DIP Summary of contents

Page 1

... Order the EV system (MAX191EVSYS-DIP) to evaluate the MAX191 using software. Order the EV kit (MAX191EVKIT-DIP) if the 80C32 module (80C32MOD- ULE-DIP) has already been purchased separately or with another Maxim EV system. The MAX191 EV kit alone can be used for limited evaluation of the MAX191 (see the EV Kit Quick Start section) ...

Page 2

... MAX191 Evaluation System/Evaluation Kit EV System Component List QTY DESCRIPTION 1 MAX191 evaluation kit (MAX191EVKIT-DIP) 1 Maxim 80C32 µC module (80C32MODULE-DIP) EV Kit Component List DESIGNATION QTY DESCRIPTION C1 1 200pF ceramic capacitor C2, C3, C4, 6 10µF 16V electrolytic capacitors C5, C6, C13 C7 1 22µF ceramic capacitor C8, C9, C11, 5 0.1µ ...

Page 3

MAX191 Evaluation System/Evaluation Kit EV Kit Quick Start Without the 80C32 module, the MAX191 evaluation board can perform a limited evaluation of the MAX191 using external signals. To evaluate the device in the serial-interface mode, refer to the timing diagram ...

Page 4

MAX191 Evaluation System/Evaluation Kit JJ2 and connect the meter using the two holes present. The circuit can be returned to normal by soldering a short piece of wire between the two holes. To evaluate the MAX191 in its low-current shutdown ...

Page 5

MAX191 Evaluation System/Evaluation Kit H .............Changes the format of the displayed results. For hexadecimal format, the range FFFF (0 to full scale) for unipolar mode, and 8000 to 7FFF (negative full scale to positive full scale) for ...

Page 6

MAX191 Evaluation System/Evaluation Kit Figure 1. MAX191 EV Kit Schematic 6 _______________________________________________________________________________________ H1-10 H1-9 H1-8 H1-7 H1-6 H1-5 H1-4 ...

Page 7

MAX191 Evaluation System/Evaluation Kit Figure 2. MAX191 EV Kit Component Placement Guide _______________________________________________________________________________________ 7 ...

Page 8

MAX191 Evaluation System/Evaluation Kit Figure 3. MAX191 EV Kit Component-Side Layout 8 _______________________________________________________________________________________ ...

Page 9

MAX191 Evaluation System/Evaluation Kit Figure 4. MAX191 EV Kit Solder-Side Layout _______________________________________________________________________________________ 9 ...

Page 10

MAX191 Evaluation System/Evaluation Kit ____80C32 Module Component List DESIGNATION QTY DESCRIPTION C1 15pF ceramic capacitors C4, C5, C6, C7, C8, C9, C10, 9 0.1µF, 50V ceramic capacitors C11, C12 22µF, 16V radial electrolytic C3, C13, C14 3 capacitors ...

Page 11

MAX191 Evaluation System/Evaluation Kit Port 0 (pins 32–39) of the 80C32 multiplexes the lower eight bits of memory address and the eight bits of read/write data. The lower eight bits of address data are latched during each I/O cycle by ...

Page 12

MAX191 Evaluation System/Evaluation Kit Software Architecture Software for EV kits using the Maxim 80C32 module is divided into three elements: the interface program run- ning on an IBM-compatible PC, a module program located in EPROM, and a program supplied on ...

Page 13

MAX191 Evaluation System/Evaluation Kit ALL D9 MNEMONICS REFER TO THE HOST (DTE) 5 GND 1 DCD 4 DTR MAX233A 6 DSR U2 + TXD OUT OUT ...

Page 14

MAX191 Evaluation System/Evaluation Kit U8 62256 ...

Page 15

MAX191 Evaluation System/Evaluation Kit Figure 7. 80C32 Module Component-Side Layout (x2) ______________________________________________________________________________________ 15 ...

Page 16

... 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. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 1997 Maxim Integrated Products Printed USA ...

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