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CM7000

Getting Started

5. Plug the Development Board into the EPROM (U3) and H3 sockets on

the CM7100 as shown in Figure 2-8. Headers U6 and H2 on the under-
side of the Development Board must match the CM7100 EPROM and
H3 sockets exactly.

Be careful! The U6 and H2 pins on the Development Board
are delicate and bend easily.

6. Check the jumpers on the Development Board. Figure 2-9 shows the

locations of the relevant headers.

Figure 2-9. CM7100 Development Board

Figure 2-10 shows the jumper settings for different RAM sizes,
operational modes, and baud rates.

Figure 2-10. CM7100 Development Board Jumper Settings

(U1)

(H2)

JP4

JP3

JP2

JP5

JP1

EPROM

RAM

PAL

Super.

UART

Buffer

Battery

RS-232

JP1

32K, 128K
RAM

512K
RAM

JP1

Development Board

RAM Jumper Settings

Development Board Jumper Settings

Run program in Devel-
opment Board RAM

Program/Baud Rate

19,200 bps

9600 bps

57,600 bps

JP4

JP3

JP4

JP3

JP4

JP3

JP4

JP3

Содержание CM7000 Series

Страница 1: ...ss mainly focus on the distribution of electronic components Line cards we deal with include Microchip ALPS ROHM Xilinx Pulse ON Everlight and Freescale Main products comprise IC Modules Potentiometer...

Страница 2: ...User s Manual Revision F C Programmable Core Module CM7000 Series...

Страница 3: ...n against consequences resulting from system failure is the buyer s responsibility This device is not approved for life support or medical systems All Z World products are 100 percent functionally tes...

Страница 4: ...Prototyping Board 21 CM7100 Method 2 Development Board 24 CM7100 Method 3 Embedded in System 27 CM7100 Method 4 In Target Direct Development 28 Safeguards 29 CM7200 30 CM7200 Method 1 Prototyping Boa...

Страница 5: ...are Support 61 Use of the Serial Ports 62 Attainable Baud Rates 63 Z180 Serial Ports 63 Asynchronous Serial Communication Interface 65 ASCI Status Registers 65 DCD0 Data Carrier Detect 65 TIE Transmit...

Страница 6: ...79 I O Addressing 80 Appendix A Troubleshooting 81 Out of the Box 82 Dynamic C Will Not Start 83 Dynamic C Loses Serial Link 83 CM7000 Repeatedly Resets 83 Common Programming Errors 84 Appendix B Spec...

Страница 7: ...ndix F Prototyping Board 109 Description 110 Interfaces 111 Power 112 Prototyping Area 113 Reset 114 Dimensions 115 Jumpers and Headers 116 Sample Circuits 119 Digital Input 119 Digital Output 120 App...

Страница 8: ...al Converter 140 Optically Isolated Switch Reader 143 Relay Circuit 144 24 Bit Parallel I O 146 8 Bit Digital to Analog Converter 147 SRAM Interface 149 Protection Circuits 150 Digital Noise Filter 15...

Страница 9: ...viii s Table of Contents CM7000 Blank...

Страница 10: ...mptions Assumptions are made regarding the user s knowledge and experience in the following areas Ability to design and engineer a target system that uses a CM7000 Understanding of the basics of opera...

Страница 11: ...ogrammable Read Only Memory LCD Liquid Crystal Display LED Light Emitting Diode NMI Nonmaskable Interrupt PIO Parallel Input Output Circuit Individually Programmable Input Output PRT Programmable Relo...

Страница 12: ...lipsis indicates that 1 irrelevant program text is omitted for brevity or that 2 preceding program text may be repeated indefinitely Brackets in a C function s definition or program segment indicate t...

Страница 13: ...CM7000 xii s About This Manual Blank...

Страница 14: ...CM7000 Overview s 13 CHAPTER 1 OVERVIEW...

Страница 15: ...factory installed flash EPROM is also available I O support six chip select lines supporting 64 addresses each control the application s hardware Low electromagnetic interference Software written for...

Страница 16: ...ard supplied with the Developer s Kit and the development EPROM are also available for separate purchase For help with upgrading to a full scale system call your Z World Sales Representative at 530 75...

Страница 17: ...p Side Microprocessor Side H2 H1 H1 CM7200 Series Table 1 2 lists the features of each model in the CM7200 Series A Developer s Kit is available for the CM7200 The Developer s Kit contains the followi...

Страница 18: ...al Interface Board 2 to one of the following places battery backed RAM ROM written on a separate EPROM programmer and then substituted for the Z World development EPROM or flash EPROM Dynamic C allows...

Страница 19: ...CM7000 18 s Overview Blank...

Страница 20: ...CM7000 Getting Started s 19 CHAPTER 2 GETTING STARTED...

Страница 21: ...s the BIOS and sample programs Method 1 may also be used to program other CM7100s Since an EPROM is not normally included with CM7100s except for the CM7110 in the Evaluation Kit which comes with a sp...

Страница 22: ...f the header and connector must match The CM7100 will hang over the battery on the Prototyping Board For maximum stability install the supplied standoff between the CM7100 and the Prototyping Board Fi...

Страница 23: ...J4 CM7000 connector Serial Port Programming Port CM7000 location Configuration Jumpers SmartCore Evaluation Board Figure 2 4 CM7100 Prototyping Board It is necessary to place jumpers across headers J...

Страница 24: ...ototyping Board Program Mode Jumper Settings 7 Connect the serial cable Con nect one end to the PC COM port Then connect the 10 pin end to header H4 of the Proto typing Board as shown in Fig ure 2 6 B...

Страница 25: ...ng Board Pins 1 of the header and connector must match The CM7100 will hang over the battery on the Prototyping Board For maximum stability install the supplied standoff between the CM7100 and the Pro...

Страница 26: ...igure 2 9 shows the locations of the relevant headers Figure 2 9 CM7100 Development Board Figure 2 10 shows the jumper settings for different RAM sizes operational modes and baud rates Figure 2 10 CM7...

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