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The Jumpers on J1 and J2 are not required. Solder first the pin headers, then the resistors, capacitors, the socket for the crystal, and at the end the 2 transistors.
Use the parts list and position drawing bellow and the photos on this side for the assembly.
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Parts list and description
C1=C2 = 27
pfC3 = 0,1uF
R1=R2=R3=R4 = 10 KiloOhm
T1 = BC557
T2 = BC547
Quarz = 4.0 MHz crystal (on a socket)
IC1 = 20 pole IC socket + 8 pole IC socket
IC2 = 40 pole IC socket
If you want to use a TextTool socket, then it should be placed as IC3. It is recommended to use a 40 pole TextTool (Zeroforce IC socket) on position IC3
CON1= double row 40 contacts pin header with wall
CON2= double row 10 contacts pin header with wall
OSC= Single row 2 contacts pin header
VPP_SW Single row 3 contacts pin header
VPP_5V Single row 3 contacts pin header (white)
J1= double row 40 contacts pin header
J2= double row 40 contacts pin header
J3= double row 10 contacts pin header
J4= double row 6 contacts pin header
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2. Cables Assembly
a) Pin connection cables (10 pieces)
- separate the 10 wires from the coloured flatcable.
- cut the 20cm black shrinking insulator cable into 20 , 10mm long pieces
- solder a contact on every coloured cable end
- use the 10mm pieces shrinking insulator cable to isolate the contacts
- the 10 made cables should be put on 120 C° temp. for 5 minutes, in this time
the black shrinking insulator band will shrink around the contacts
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b) MAKInterface connection cable
The 10 pole flatcable is connected with the 2 connectors in a 1:1 connection, no soldering is
required, just insert the cable in the connector and press the 2 parts together.
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c) Power supply connection cable
For various PICs and parallel EEproms, a different programming voltage VPP is recommended. The range is from 12 to 15 V. In most cases they can also be programmed with 12V VPP but this is not within the recommendations.
It is recommended to use a 5V power supply for MAKInterface (it will also power the adapter with 5V), and to use a separate regulated power supply for VPP that is connected to the adapter on the first pin (most left) on the VPP__5V connector.
You can also connect the 5V power supply to this connector instead on MAKInterface.
The first pin, marked with VPP, is the VPP voltage, the middle pin is GND, and the right pin, marked with 5V, is the 5V power supply.
You can use the supplied white cable and the 5.25" floppy power adapter to connect MAKInterface to your PC power supply, and power the adapter and MAKInterface with both 5V and 12V VPP voltages. The 12V VPP will work with most devices, but it is recommended, if possible to use a separate, regulated, power supply for VPP.
For serial EEproms, PIC16X84, and most of the Atmel MCUs no 12V VPP is needed.
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d) Parallel cable assembly
This cable is used only for programming parallel devices. For programming such devices normally very complicated programmers are required. If you have 3 parallel ports (one - on cable 3) should be bi-directional you will be able to program these chips also.
The 3 parallel cables are connected to the 40 contacts female header.
Please connect the wires as described, the first pin is at the triangle on the header:
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1-nc
3-Cable2- brown
5-Cable2- red
7-Cable2- pink
9-Cable2-yellow
11-Cable2-green
13-Cable2-blue
15-Cable2-purple
17-Cable2-gray
19-Cable2-white+green
21-Cable2-yellow+green
23-Cable2-white+black
25-nc
27-Cable2-black
29-nc
31-Cable3-gray
33-Cable3-purple
35-Cable3-blue
37-Cable3-green
39-Cable3-yellow
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2-Cable1- brown
4-Cable1- red
6-Cable1- pink
8-Cable1- yellow
10-Cable1-green
12-Cable1-blue
14-Cable1-purple
16-Cable1-gray
18-Cable1-white+green
20-Cable1-yellow+green
22-Cable1-white+black
24-Cable1-black
26-Cable3-white+green
28-Cable3-yellow+green
30-Cable3-white+black
32-Cable3-black
34-Cable3-brown
36-Cable3-red
38-Cable3-pink
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Data lines description
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1 Strobe-black
2 Data0-brown
3 Data1-red
4 Data2-pink
5 Data3-yellow
6 Data4-green
7 Data5-blue
8 Data6-purple
9 Data7-gray
14 Autolinefeed-white+black
16 Init-yellow+green
17 Select-white+green
40 GND Any cable Pin18-Pin25 gray+black
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3. Programming
For various MCUs / EEproms you will not need all cables or power supply. You can always use the 5V power supply for more reliability.
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| IC type | 5V power supply | 12V power supply | Parallel cable |
| PIC16X84 | - | - | - |
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I2C serial eeprom | - | - | - |
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SPI, Microwire serial eeprom | Recommended | - | - |
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Atmel 89Sxxxx, 90Sxxxx, AVR | Recommended | - | - |
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PIC mcu's (all except 16C5xx) | Yes | Yes | - |
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PIC mcu's 16C5xx | Yes | Yes | Yes |
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Atmel 89Cxxxx | Yes | Yes | Yes |
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Parallel EPROM's 27Cxxx | Yes | Yes | Yes |
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Parallel EEPROM's 28Cxxx | Yes | Yes | Yes |
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Parallel Flash EPROM's 28Fxxx | Yes | Yes | Yes |
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Parallel Flash EPROM's 29Fxxx | Yes | - | Yes |
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With MAKInterface and this adapter, almost every software, written for a serial port programmer, can be used:
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1. Pix 1.13 | PIC16X84, 24C16 EEprom |
| 2. PIP02 | PIC16X84, some other PIC's |
| 3. PonyProg | PIC16X84, I2C+SPI+Microwire EEproms, Atmel MCU's 89Sxxxx, 90Sxxxx, … |
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4. UniChipExpl | Most PIC's, I2C+SPI+Microwire EEproms, Parallel EEprom and Flash |
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5. WinPic | PIC16X84 |
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4. Setup Procedure
- Set the MAKInterface jumpers for emulating the serial programmer that is used for the software you intend to use: Ludipipo, PonyProg, …
- Connect the wires from J3, OSC and VPP_SW to the chip (on the left rows on the J1 and J2 pin Headers) by using the pin connection cables, the left row of J1 for the left row on the chip, the left row on J2 for the right row on the chip you intend to program.
The MAKInterface Pro jumper settings for the programms IC-Prog and Ponyprog are described in the Support menu.
A brief description for the MAKInterface jumper settings and the connections are given in the files:
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ATMEL.TXT | for Atmel MCU's |
| EPROMSER.TXT | for I2C, SPI and Microwire serial EEproms |
| EPROMPAR.TXT | for parallel EEproms, EEproms, Flash EEproms |
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PIC.TXT | for PIC MCU's |
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It is recommended to use only erasable chips until you test the hardware. Like the PIC 16X84 and serial EEproms. These chips do not require external 12V VPP. It is recommended to use external 5V power supply, 4*1.2V NiCd batteries even when not required. So you will avoid any errors that may occur from low voltage. Not every serial port will deliver the required programming voltage. Setup the hardware with the power supply, and test everything to see if it will work without it.
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