Motorola Programming Cables

2600, 4500x, 4800x, 6800x "Bag Phone" Programming Cables

NOTE: I have two different plans for cables. I used the second. It doesn't work well on ever computer. I haven't tried the first plan.

 
 CABLE FOR "Bag & Installed phones" (gray, silver, or black Box)
 
DB25 MALE to PRN PORT - - - - - - - - - connector "A"
DB25 FEMALE to TRANSCEIVER - - - - - - - connector "B"
 
 
 A.1 to B.18
 A.2 to B.21
 A.3 to A.14 to B.17
 A.4 to B.1
 A.12 to B.12
 A.13 to B.11
 A.17 to B.20
 A.18 to B.14 to B.23
 A.20 to B.23
 
         B.3 to Ground (12 volt supply to Transceiver)
         B.4 & B.5 to +12 volts (use a cig lighter plug)




Motorola transceivers:
---------------------
4500x, 4800x, 6800x, etc.

female 25 pin D-connector                       Male 25pin D-Connector 
to transceiver                                  to PC parallel port

   Pin                                          Pin
   1.-------------------------------------------4.
   2.-------------------------------------------18.
                                -----R1---------13.
                                |
---4+5-------------------------------R2---------12.
|                                               |
|  12.-------------------------------------------
|  11.------------------------------------------13.
|  18.------------------------------------------1.
|  21.------------------------------------------2.
| _14+17+20+23----------------------------------18.
| |
| |_____ Ground
|
|________ +ve 9 volts

R1, R2=10k resistors