PIC programmers for parallel port




uni5_a.bmp – PCB of parallel programmer UNIPROG V-A
uni5_as1.bmp – schematic diagram of G.Tait’s programmer with 4066
uni5_ao1.bmp – layout of components of G.Tait’s programmer with 4066
PIC programmers for parallel portList of components:

1 x slot for ISO card (eight pins are enough)
1 x female Centronix connector 36pin
1 x 74LS06 (7406) or 74LS07 (7407)
1 x 4066
1 x 7805 (78L05)
1 x 7812
1 x 1N4001 D1
2 x 1N4001 (1N4148) D2,D3
1 x LED green
1 x LED red
1 x capacitor 10-47u/25-63V
5 x capacitor 100nF
2 x capacitor 1nF
2 x resistor 100R
2 x resistor 1K0 (1K2)
5 x resistor 10K
2 x resistor 18K
2 x single switch on-on
1 x double switch on-on
1 x socket 8pin
1 x socket 18pin

Programmer by D. Tait with PNP trans.

uni5_a.bmp – PCB of parallel programmer UNIPROG V-A
uni5_as2.bmp – schematic diagram of G.Tait’s programmer with PNP trans.
uni5_ao2.bmp – layout of components of G.Tait’s programmer with PNP trans.

List of components:

1 x slot for ISO card (eight pins are enough)
1 x female Centronix connector 36pin
1 x 74LS06 (7406) or 74LS07 (7407)
1 x 7805 (78L05)
1 x 7812
2 x PNP transistor (BC557)
1 x 1N4001 D1
2 x 1N4001 (1N4148) D2,D3
1 x LED green
1 x LED red
1 x capacitor 10-47u/25-63V
5 x capacitor 100nF
2 x capacitor 1nF
2 x resistor 100R
2 x resistor 1K0 (1K2)
2 x resistor 4K7
7 x resistor 10K
2 x single switch on-on
1 x double switch on-on
1 x socket 8pin
1 x socket 18pin

Programmer by H. Schaer

uni5_a.bmp – PCB of parallel programmer UNIPROG V-A
uni5_as3.bmp – schematic diagram of H.Schaer’s programmer
uni5_ao3.bmp – layout of components of H.Schaer’s programmer

Type Chips SW1
PR1
SW2
PR2
SW3
PR3
A. 1xPIC (RB7) – single PIC card SLAVE(RB7) A A A
B. 1xPIC (RB6) – single PIC card MASTER(RB6) A A B
C. 1xPIC (RB7), 1xEEPROM – Multimac II EEPROM
SLAVE(RB7)
B
A
B
A
B
A
D. 2xPIC (RB6, RB7) – twine PIC card MASTER(RB6)
SLAVE(RB7)
A
A
A
A
B
A
E. 2xPIC (RB6, RB7), 1xEEPROM – quadra EEPROM1
MASTER(RB6)
SLAVE(RB7)
B
A
A
B
A
A
B
B
A
F. 2xPIC (RB6, RB7), 2xEEPROM – quadra

Attention! EEPROM2 can be programmed only in a socket!

EEPROM1
MASTER(RB6)
SLAVE(RB7)

EEPROM2

B
A
A

B
A
A

B
B
A

G. 1xPIC(RB7) – wafer card PIC A A A
H.1xPIC(RB7), 1xEEPROM – MM2 wafer card EEPROM
PIC
B
A
B
A
B
A
J. 1xPIC(RB7), 1xEEPROM – gold MM2 wafer card
use Phoenix interface for EEPROM
PIC

EEPROM

A

A

A

List of components:

1 x slot for ISO card (eight pins are enough)
1 x female Centronix connector 36pin
1 x 74LS06 (7406) or 74LS07 (7407)
1 x 7805 (78L05)
1 x 7812
2 x PNP transistor (BC557)
1 x 1N4001 D1
2 x 1N4001 (1N4148) D2,D3
1 x LED green
1 x LED red
1 x capacitor 10-47u/25-63V
4 x capacitor 100nF
2 x resistor 1K0 (1K2)
10 x resistor 10K
2 x single switch on-on
1 x double switch on-on
1 x socket 8pin
1 x socket 18pin

 

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