MAX195EVKIT-DIP Maxim Integrated, MAX195EVKIT-DIP Datasheet
MAX195EVKIT-DIP
Specifications of MAX195EVKIT-DIP
Related parts for MAX195EVKIT-DIP
MAX195EVKIT-DIP Summary of contents
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... System 68HC16 MODULE Note: PC board labeled MAX195 for both MAX194 EV kit and MAX195 EV kit. ________________________________________________________________ Maxim Integrated Products 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. ____________________________Features ♦ ...
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MAX194 Evaluation System/Evaluation Kit ________EV System Component List QUANTITY DESCRIPTION 1 MAX194 Evaluation Kit (MAX194EVKIT-DIP) 1 68HC16 C Module (68HC16MODULE) ___MAX194 EV System Quick Start This section applies only to the use of the MAX194 EV kit with the 68HC16 ...
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MAX194 Evaluation System/Evaluation Kit Stand-Alone EV Kit ____________________Component List DESIGNATION QTY C1, C2, C4, C5, C19, 11 0.1µF ceramic capacitors C20, C23–C26, C29 C3 1 1µF ceramic capacitor 15µF, 20V low-ESR capacitors C6 Sanyo OS-CON 20SA14 10µF, 25V ...
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MAX194 Evaluation System/Evaluation Kit __Detailed Description of Software EPROM Resident Program A small bootstrap program is stored in the EPROM locat the 68HC16 board. The EPROM resident program initializes the 68HC16, tests the static RAM, configures the chip-select ...
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MAX194 Evaluation System/Evaluation Kit Listing 1. Sample Code for 68HC16 Interface _______________________________________________________________________________________ 5 ...
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MAX194 Evaluation System/Evaluation Kit Using Bit-Pushing to Read the MAX194 The MAX194 may be interfaced using a bit-pushing algorithm, such as the following: 1) Verify that EOC is low before starting the conversion. 2) Assert CONV low to begin conversion. ...
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MAX194 Evaluation System/Evaluation Kit Analog Input Buffer The analog input to the MAX194 may be buffered by U8. A MAX400 is used because of its low V feedback circuit consists of four passive components: R41, R61, C171, and R51. R41 ...
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MAX194 Evaluation System/Evaluation Kit The MAX194 evaluation board generates its own high- quality power supplies from a single DC input (8V to 20V), such as a plug-in wall transformer. When the MAX194 evaluation board is connected to the 68HC16 µC ...
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MAX194 Evaluation System/Evaluation Kit VDDA VDDD IS4 IS1 C6 15µ 0.1µF 0.1µ VDDD VDDA U1 MAX194 10 RESET RESET 9 CONV CONV DOUT DOUT 3 SCLK SCLK 7 EOC EOC 1 BP ...
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MAX194 Evaluation System/Evaluation Kit P1.0 / IC1 J1-27 P1.1 / IC2 J1-28 P1.2 / IC3 J1-29 P1.3 / OC1 J1-30 P1.4 / OC2 J1-31 P1.5 / OC3 J1-32 P1.6 / OC4 J1-33 P1.7 / IC4 J1-34 2x20 HEADER MISO J1-35 ...
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MAX194 Evaluation System/Evaluation Kit GND J1-1 GND J1-2 GND J1-3 GND J1-4 2x20 HEADER UNREG +12VDC J1-5 UNREG +12VDC J1-6 +12V / UNREG HC16 +5V 2x20 HEADER J1-7 J1-8 +12V / UNREG U7 C10 ICL7662 10µ ...
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MAX194 Evaluation System/Evaluation Kit Figure 2. MAX194 EV Kit Component Placement Guide—Component Side 12 ______________________________________________________________________________________ ...
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MAX194 Evaluation System/Evaluation Kit Figure 3. MAX194 EV Kit PC Board Layout—Component Side ______________________________________________________________________________________ 13 ...
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MAX194 Evaluation System/Evaluation Kit Figure 4. MAX194 EV Kit PC Board Layout—Solder Side 14 ______________________________________________________________________________________ ...
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MAX194 Evaluation System/Evaluation Kit _____________________________________________68HC16 Module Component List DESIGNATION QTY DESCRIPTION C1, C2 1µF ceramic capacitors 22µF, 25V radial-lead electrolytic C4 capacitors C6 22pF capacitors C8 1 0.01µF capacitor C9 0 Reference designator, not ...
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MAX194 Evaluation System/Evaluation Kit 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, ...
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MAX194 Evaluation System/Evaluation Kit Table 11. 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) ...
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MAX194 Evaluation System/Evaluation Kit Table 12. 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 ...
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MAX194 Evaluation System/Evaluation Kit 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 ...
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MAX194 Evaluation System/Evaluation Kit R2 330k XTAL C7 22pF R1 Y1 10M 32.768kHz EXTAL C6 22pF SW2 RESET J2 + – SW1 POWER D1 1N4001 VPREREG U4 78M05 3 1 VCC IN OUT GND C5 C4 22µF 22µF 2 20V ...
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MAX194 Evaluation System/Evaluation Kit Figure 6. 68HC16 Module Component Placement Guide—Component Side ______________________________________________________________________________________ 21 ...
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MAX194 Evaluation System/Evaluation Kit Figure 7. 68HC16 Module PC Board Layout—Component Side 22 ______________________________________________________________________________________ ...
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... 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 __________________ 23 © 1995 Maxim Integrated Products ...