MAX147EVC16-DIP Maxim Integrated Products, MAX147EVC16-DIP Datasheet

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MAX147EVC16-DIP

Manufacturer Part Number
MAX147EVC16-DIP
Description
EVAL KIT FOR MAX147
Manufacturer
Maxim Integrated Products
Datasheets

Specifications of MAX147EVC16-DIP

Number Of Adc's
1
Number Of Bits
12
Sampling Rate (per Second)
133k
Data Interface
Serial
Inputs Per Adc
8 Single Ended
Input Range
±VREF/2
Power (typ) @ Conditions
2.7mW @ 133kSPS
Voltage Supply Source
Single Supply
Operating Temperature
0°C ~ 70°C
Utilized Ic / Part
MAX147
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX147 evaluation system (EV system) is a com-
plete, low-cost, 8-channel data-acquisition system con-
sisting of a MAX147 evaluation kit (EV kit) and a Maxim
68HC16 or 80C32 microcontroller (µC) module. IBM
PC-compatible software provides a handy user inter-
face to exercise the MAX147’s features. Source code is
provided.
Order the EV system for comprehensive evaluation of
the MAX147 using a personal computer. Order the EV
kit if the 68HC16 or 80C32 µC module was purchased
previously with another Maxim EV system, or for custom
use in other µC-based systems.
The MAX147 EV kit evaluates both the MAX147 and the
MAX146. To evaluate the MAX146, order a free sample
of the MAX146BCPP along with the MAX147 EV kit.
19-4751; Rev 2; 7/98
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.
C15, C17–C20
DESIGNATION
JU1, JU2, JU5
C1, C7–C14
C2, C4, C6,
R17, R21
R10–R13
R1–R8
None
None
C16
R14
R15
R16
R18
J18
C3
C5
R9
U1
U2
U3
U4
U5
U6
U7
J1
MAX147 Evaluation System/Evaluation Kit
QTY
9
8
1
1
1
1
1
3
8
1
0
1
1
1
2
1
1
1
1
1
1
1
1
1
1
________________________________________________________________ Maxim Integrated Products
0.01µF ceramic capacitors
0.1µF ceramic capacitors
4.7µF tantalum capacitor
10µF tantalum capacitor
0.047µF ceramic capacitor
2x20 right-angle socket
10-pin header
2-pin jumpers
1kΩ, 5% resistors
10kΩ, 5%, 10-pin SIP resistor pack
Open
220kΩ, 5% resistor
180kΩ, 5% resistor
100kΩ trim pot
1MΩ, 5% resistors
100Ω, 5% resistor
Maxim MAX147BCPP
Maxim MAX872CPA
Maxim MAX393CPE
Maxim MAX666CPA
Maxim MAX495CPA
74HCT04
Maxim MAX494CPD
PC board
Software disk, MAX147 Evaluation Kit
General Description
Component List
DESCRIPTION
The MAX147 EV kit provides a proven PC board layout
to facilitate evaluation of the MAX147. It must be
interfaced to appropriate timing signals for proper
operation. Refer to the MAX147 data sheet for timing
requirements.
The MAX147 EV kit operates with either a 3V supply or
a 5V supply. The EV kit’s own 3V regulator is powered
by a user-supplied 5V source. Trim pot R16 sets the
actual 3V voltage. R16 is adjustable from approximately
2.3V to 3.6V.
If a 3V power supply is already in use, disable the on-
board 3V regulator by unplugging the MAX666 from its
socket. Then connect the 3V supply to the VDD input
pad.
MAX147EVKIT-DIP
MAX147EVC16-DIP
MAX147EVC32-DIP
Proven PC Board Layout
Complete Evaluation System
Convenient Test Points Provided On-Board
Data-Logging Software
Source Code Provided
Fully Assembled and Tested
QTY
QTY
1
1
1
1
PART
MAX147 Stand-Alone EV Kit
MAX147 Evaluation Kit (MAX147EVKIT-DIP)
68HC16 µC Module (68HC16MODULE-DIP)
MAX147 Evaluation Kit (MAX147EVKIT-DIP)
80C32 µC Module (80C32MODULE-DIP)
System Component List
System Component List
Ordering Information
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
DESCRIPTION
DESCRIPTION
MAX147EVC16
MAX147EVC32
BOARD TYPE
Features
Through-Hole
Through-Hole
Through-Hole
1

Related parts for MAX147EVC16-DIP

MAX147EVC16-DIP Summary of contents

Page 1

... Convenient Test Points Provided On-Board Data-Logging Software Source Code Provided Fully Assembled and Tested Ordering Information PART TEMP. RANGE MAX147EVKIT-DIP 0°C to +70°C MAX147EVC16-DIP 0°C to +70°C MAX147EVC32-DIP 0°C to +70°C MAX147EVC16 System Component List QTY DESCRIPTION 1 MAX147 Evaluation Kit (MAX147EVKIT-DIP) 1 68HC16 µ ...

Page 2

MAX147 Evaluation System/Evaluation Kit 3V-Only Systems For 3V systems, unplug the MAX666 regulator and con- nect your 3V power supply to the VDD input pad. Connect the 3V and 5V input pads to each other to power the MAX393. (The ...

Page 3

MAX147 Evaluation System/Evaluation Kit internal 1.2V bandgap reference remains active. The MAX146 is always fully powered during conversions. Low-Speed Data Logging The RS-232 serial link limits the data-logging sample rate to no more than 10sps (samples per second). The data-logging ...

Page 4

MAX147 Evaluation System/Evaluation Kit Operating with QSPI, 16 Bits per Transfer The program KIT14716.S19 demonstrates the 16-bits- per-transfer interface scheme, which operates at 91ksps throughput. In this demonstration, the QSPI operates continuously in the background. Refer to the timing diagrams ...

Page 5

MAX147 Evaluation System/Evaluation Kit Table 3. MAX147 EV Kit Command Reference KEY Enables or disables the corresponding input channel The EV kit software scans all enabled 4, ...

Page 6

MAX147 Evaluation System/Evaluation Kit Table 4. Command-Line Options when Starting MAX147 Software COMMAND 1 Defaults to COM1 PC serial port. 2 Defaults to COM2 PC serial port. MONO For use with monochrome or LCD display. -L filename Opens file filename ...

Page 7

MAX147 Evaluation System/Evaluation Kit MAX494 9 IN4 8 CH4 U7C IN5 CH5 U7D 12 2 IN6 1 CH6 U7A IN7 CH7 U7B C20 0.1 F GND P1.2/SHDN SHDN EXTCOMFB V DD ...

Page 8

MAX147 Evaluation System/Evaluation Kit VDD U1 CUT HERE MAX147 JU3 20 VDD146 CH0 1 V CH0 CH1 SCLK CH1 CH2 3 18 CH2 CS 17 CH3 4 CH3 DIN 16 CH4 5 SSTRB CH4 6 15 CH5 ...

Page 9

MAX147 Evaluation System/Evaluation Kit 1.0" Figure 2. MAX147EV Kit Component Placement Guide—Component Side 1.0" Figure 3. MAX147EV Kit PC Board Layout—Component Side _______________________________________________________________________________________ 9 ...

Page 10

MAX147 Evaluation System/Evaluation Kit 1.0" Figure 4. MAX147EV Kit PC Board Layout—Solder Side 10 ______________________________________________________________________________________ ...

Page 11

MAX147 Evaluation System/Evaluation Kit Listing 1a. Using the 68HC16 to Read the MAX147 ______________________________________________________________________________________ 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 © 1998 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products ...

Page 13

... Maxim. QSPI is a trademark of Motorola Corp. ________________________________________________________________ Maxim Integrated Products 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. 68HC16 Module ...

Page 14

Module The 68HC16 uses a phase-locked loop (PLL) to set its bus speed. Crystal 32.768kHz frequency refer- ence. The internal oscillator runs 256 times faster than the external crystal. When the 68HC16 is reset, it waits ...

Page 15

Table 3. 68HC16 Module Memory Map (all address values are in 20-bit hex) PIN FUNCTION 00000–07FFF Boot ROM (U3, strobed by CSBOOT) 08000–0FFFF Shadow of boot ROM 10000–17FFF User RAM (U5, strobed by CS0 and CS2) 18000–1FFFF Shadow of user ...

Page 16

Module Table 4. 68HC16 Chip-Select Outputs Truth Table ADDRESS CSBOOT CS0 RANGE 0xxxx read L H 1xxxx read H H 1xxxx write H L 7E0xx read H H 7E0xx write H H 7E8xx read H H 7E8xx write H ...

Page 17

MISO MOSI SCK PCSO/SS RXD TXD 18 TXD 19 A01 ADDR1 20 A02 ADDR2 21 VCC VDDE 22 VSSE VSSE 23 A03 ADDR3 24 A04 ADDR4 25 A05 ADDR5 26 A06 ADDR6 27 A07 ADDR7 28 A08 ADDR8 29 VSSI ...

Page 18

Module R2 330k XTAL 2 C7 22pF 10M 2 32.768kHz EXTAL C6 22pF SW2 RESET – 2 SW1 POWER 1 D1 1N4001 2 VPREREG ...

Page 19

Figure 2. 68HC16 Module Component Placement Guide _______________________________________________________________________________________ 68HC16 Module 7 ...

Page 20

Module Figure 3. 68HC16 Module PC Board Layout—Component Side 8 _______________________________________________________________________________________ ...

Page 21

Figure 4. 68HC16 Module PC Board Layout—Solder Side _______________________________________________________________________________________ 68HC16 Module 9 ...

Page 22

... Maxim evaluation kits (EV kits). It contains the 80C32 µC, RS-232 inter- face, 8kbytes of EPROM, 32kbytes of static RAM, and ________________________________________________________________ Maxim Integrated Products 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. ...

Page 23

Module The 80C32 communicates with the PC over a serial RS- 232 link. A MAX233 acts as a level shifter between the ±15V RS-232 signals and the TTL levels of the 80C32. The MAX233 also generates the output voltages ...

Page 24

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 disk that is transferred ...

Page 25

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

Page 26

U8 62256 A10 11 23 A11 12 2 ...

Page 27

... 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. 6 _____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 1998 Maxim Integrated Products Printed USA ...

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