DS87000-220

DS87000-220 Datasheet

DS87000 Microcontroller Programmer

Part	Datasheet
DS87000-220	DS87000-220 (pdf)

Related Parts	Information
DS87000	DS87000

PDF Datasheet Preview
DS87000 Microcontroller Programmer • Operates in Stand Alone or PC-Hosted Modes • Easy to use pull-down menus in PC-Hosted mode • Operation from front panel in stand alone mode • Uses efficient "intelligent" programming techniques • Non-volatile data and operating parameter storage • Optional automatic device serialization unique identifier written to every device programmed • Programs 40-pin DIP packages DS87001 plug-in adapters available for other package types • Includes 110 volt DS87000-000 for U.S. or 220 volt DS87000-220 power supply The DS87000 is a programming solution that provides a convenient, inexpensive method of programming Dallas Semiconductor's family of EPROM-based Microcontrollers. The system comes complete with the programmer, menu based PC software, power supply, and RS-232 cable. The programmer may be operated in a stand-alone or PC hosted mode. Initially, a PC loads programming information into the DS87000. Once loaded, there is no further requirement for the PC and the programmer may then be operated completely from its front panel if desired. This allows the DS87000 to be easily moved to where it is needed. When a PC is available, the DS87000 may be operated from the menu-based software provided. Operations in front panel in stand-alone mode are initiated via the programmer's four push buttons. Three lights LEDs provide feedback on system status. The convenient plug-in transformer provided with the programmer supplies all necessary power. When operated in PC-hosted mode, the user is offered full flexibility of the programmer through a system of pull-down menus. All commands, options and menus are arranged to provide convenient access to each command. The main menu screen is divided into DOS, Buffer, Encryption, Device, and Script Definition menus. Each of these menus contains sub- for controlling various parts of the system. The DS87000 also offers a unique feature typically found only in more expensive programming equipment. This feature allows the DS87000 to write a unique identification number to every device programmed. After initial conditions are established, the programmer automatically writes and subsequently increments a serial number unique to each device. The following sections describe operational details and installation procedures of the DS87000. The overall programming environment is comprised of the programmer, the device to be programmed or simply the device , the system software, and the optional standard personal computer PC . 1 of 10 030700 DS87000 HARDWARE Figure 1 DS87000 DS87000 POWER SUPPLY POWER BLANK RS-232 DS87000 PROGRAM M ER BUSY PROGRAM COMPLETE VERIFY ERROR READ DALLAS SEM IC O NDUC TO R System Software The DS87000's system software runs on a standard PC, and allows full control of the programmer's operation through a system of pull down menus. Each of these menus and their sub-menus is described in the following sections. DOS Menu Port The Port command allows the user to select which PC COM port 1, 2, 3, or 4 the programmer is attached. The power-on default is COM DOS This function provides a convenient means of temporarily exiting to a DOS shell. The DOS "EXIT" command will return to the menu. Exit the DS87000 system software. Buffer Menu Load This command loads an Intel hex file into the programmer's data buffer. Only the buffer memory that is loaded with data is affected. All other memory remains unchanged. Save This command saves the contents of the programmer's buffer to the selected PC file. The information is stored in Intel hex format. The size of the EPROM in the last device read or programmed determines the file size. All buffer memory used for a particular device is saved to the file. Therefore if the device most recently read or programmed has a 16K Byte EPROM, the file will contain the Intel hex formatted contents of all 16K bytes. 2 of 10 DS87000 Drive This command allows the user to select another disk drive for the files used in the buffer menu’s load and save commands.

PDF Datasheet Preview

DS87000 Microcontroller Programmer
• Operates in Stand Alone or PC-Hosted Modes
• Easy to use pull-down menus in PC-Hosted
mode
• Operation from front panel in stand alone
mode
• Uses efficient "intelligent" programming
techniques
• Non-volatile data and operating parameter
storage
• Optional automatic device serialization unique identifier written to every device programmed
• Programs 40-pin DIP packages DS87001 plug-in adapters available for other package types
• Includes 110 volt DS87000-000 for U.S. or 220 volt DS87000-220 power supply

The DS87000 is a programming solution that provides a convenient, inexpensive method of programming Dallas Semiconductor's family of EPROM-based Microcontrollers. The system comes complete with the programmer, menu based PC software, power supply, and RS-232 cable. The programmer may be operated in a stand-alone or PC hosted mode. Initially, a PC loads programming information into the DS87000. Once loaded, there is no further requirement for the PC and the programmer may then be operated completely from its front panel if desired. This allows the DS87000 to be easily moved to where it is needed. When a PC is available, the DS87000 may be operated from the menu-based software provided.

Operations in front panel in stand-alone mode are initiated via the programmer's four push buttons. Three lights LEDs provide feedback on system status. The convenient plug-in transformer provided with the programmer supplies all necessary power.

When operated in PC-hosted mode, the user is offered full flexibility of the programmer through a system of pull-down menus. All commands, options and menus are arranged to provide convenient access to each command. The main menu screen is divided into DOS, Buffer, Encryption, Device, and Script Definition menus. Each of these menus contains sub- for controlling various parts of the system.

The DS87000 also offers a unique feature typically found only in more expensive programming equipment. This feature allows the DS87000 to write a unique identification number to every device programmed. After initial conditions are established, the programmer automatically writes and subsequently increments a serial number unique to each device.

The following sections describe operational details and installation procedures of the DS87000. The overall programming environment is comprised of the programmer, the device to be programmed or simply the device , the system software, and the optional standard personal computer PC .
1 of 10
030700

DS87000 HARDWARE Figure 1

DS87000

DS87000 POWER SUPPLY

POWER

BLANK

RS-232

DS87000 PROGRAM M ER

BUSY PROGRAM

COMPLETE

VERIFY

ERROR

READ

DALLAS SEM IC O NDUC TO R

System Software

The DS87000's system software runs on a standard PC, and allows full control of the programmer's operation through a system of pull down menus. Each of these menus and their sub-menus is described in the following sections.

DOS Menu

Port The Port command allows the user to select which PC COM port 1, 2, 3, or 4 the programmer is attached. The power-on default is COM

DOS This function provides a convenient means of temporarily exiting to a DOS shell. The DOS "EXIT" command will return to the menu.

Exit the DS87000 system software.

Buffer Menu

Load This command loads an Intel hex file into the programmer's data buffer. Only the buffer memory that is loaded with data is affected. All other memory remains unchanged.

Save This command saves the contents of the programmer's buffer to the selected PC file. The information is stored in Intel hex format. The size of the EPROM in the last device read or programmed determines the file size. All buffer memory used for a particular device is saved to the file. Therefore if the device most recently read or programmed has a 16K Byte EPROM, the file will contain the Intel hex formatted contents of all 16K bytes.
2 of 10

DS87000

Drive This command allows the user to select another disk drive for the files used in the buffer menu’s load and save commands.

More datasheets: TSL12T | 74F377SJ | 74F377SJX | 74F377SCX | 74F377PC | 74F377SC | 2245 | CS-HIFIVE1-01 | TEL0010 | 334-15/X2C1-1SUA

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived DS87000-220 Datasheet file may be downloaded here without warranties.

Datasheet ID: DS87000-220 508401