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SimmStick Dimensions and Bus Pinout  plus additional detailed information.
SimmStick Prices: 
Numeric Listing and other details:

An explanation of my DT catalog(ue) numbers. DT of course is short for 'DonTronics'.
As a matter of fact, when I came up with DT001 as a reference number, I thought of David Tait, who was a little bit of a pioneeer @:-) with cheap 84 programmers, and of great assistance to me when I was looking for information on 84 programming. He had already done it all in Basic and C. Thanks David. 


If you are looking for Ascii text assembly instructions for my hardware projects, simply look under the product name.
Example: Are you looking for DT104 instructions? Just look at dt104.html
DT205 for instance is found at: http://www.dontronics.com/dt205.html 
DT0xx:
is any motherboard or development platform, and can be a stand alone unit as well, such as a programmer, emulator etc.

Currently I have:
DT001: SimmStick development platform, and cheap PIC programmer. Lots of options. Designed for PIC chips, can be used for other Micros.
DT002: Parallel Port bit expansion unit. 32 bits out, 32 bits in. (Nothing to do with SimmStick)
DT003: Simmstick mini-bus, power supply, and comms port with D-9 and Max-232.
DT003 isn't in the same price bracket as 2 Inch Boards, as it Retails at $15AUD, not $11AUD which is the price of the 2 Inch modules.
DT004: Simmstick mini-bus, power supply, and Parallel Printer Port DB-25.
DT004 isn't in the same price bracket as 2 Inch Boards, as it Retails at $15AUD, not $11AUD which is the price of the 2 Inch modules.

DT1xx:
Has a Micro of some description on board. A controller. Could be used stand alone without a motherboard or platform.

DT101: A PicStic equivalent circuit on a SimmStick platform. PicStic versions 1, 2, and 3, all rolled up into one, plus a Max-232 and 24LCxx type EEprom. 1" module.
DT102 RS-485/232 Mini-Terminal on a 2.5 Inch SimmStick platform.
DT103: Designed for the Atmel AVR 40 pin Micros. Can be used for non-AVR Micros also. 2" module.
DT104: Designed for the Atmel AVR 20 pin Micros. Can be used for the earlier versions such as the AT89C2051, as reset inversion is provided. 1" module.
DT106  Development PCB for the 28/40 Pin PICmicro. Mainly for the new PIC16F87x. 2" Module.
DT111 Simmstick is simply a DT101 Simmstick with an extra 1" of prototype area that makes it into a 2" Simmstick. The Schematic and overlay are the same except for this additional 1 inch of prototype area. It appears users are interested in a board such as this, so we produced it. Pricing is the same as all other 2" Simmsticks.

DT2xx:
Is an add-on board for any of the above. Usually has the I/O application, but can be a mini tool as well for a SimmStick or any other product.
DT201: One Inch Prototype board.
DT202: Two Inch Prototype board.
DT203: 24 LEDs, 4/8 switches on a SimmStick platform. 2" module. Uses 1 to 3 ULN2803's, 4 momentary switches, 8 link selected switches.
DT204: Expansion board for SimmStick Bus. 2" Module.
1) Can be used just to add 4 slots to a bus. The bus continues through.
2) Used as a right angle or left angle bus connection, so that you can have a SimmStick facing up or down, or both.
3) Signal Isolation and cross connection using either links or DIP switches.
4) Convert Simm connector to 30 pin Female.

DT205: Relay board for 4 relays. Carries a partial bus on to the next module so that a total of 16 relays could be used by cascading four boards. Uses SimmStick bus signals D0 to D15. Can select a group of 4 bits by placement of a single ULN2803 (or 2003) in one of four positions. 4 monitor LEDs. Screw terminals for outputs. Suits many Relay types.
DT205 is a 2.5 Inch Board.
It isn't in the same price bracket as 2 Inch Boards, as it Retails at $15AUD, not $11AUD which is the price of the 2 Inch modules.

DT206 2 Inch board. AT89C2051 and SPI Flash Programmer. Mates with DT004 board.

As you can see from the above, my committment to SimmStick has escalated, and I hope to add many new boards in the coming months. The 1" and 2" modules are priced to match current prices based on the size of the board.
SimmStick and other PCB Prices.

Numeric Listing:

 
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