allexx1968 Posted March 8, 2015 Share Posted March 8, 2015 Buna Am intrat in posesia unui trackball Microspeed de cativa ani.Din pacate l-am primit fara cablu. E o ciudatenie si as dori sa-l resuscitez. Avea cablu serial la origine,dar nu am schema de legare,as sacrifica orice cablu pentru el, dar in afara de pinul V+ nu am descoperit nimic.Eu stiam ca sunt utilizate 4 din cei 9 pini ai portului serial,dar pe placa sunt utilizati mai mult de 4. Daca stie cineva cum poate fi conectat si poate sa-mi dea schema m-as bucura mult. Atasez cateva poze cu dispozitivul de input: http://i61.tinypic.com/2lncscj.jpg http://i61.tinypic.com/k1ovlv.jpg http://i59.tinypic.com/16hkv48.jpg Multumesc Spor tuturor Alex Link to comment
Kuki Posted March 8, 2015 Share Posted March 8, 2015 (edited) Uite un pinout de trackball, cred ca sint totusi standard am vazut ca si pentru Sun s-au facut http://pinouts.ru/InputCables/kensington_expertmouse_pinout.shtml "In general, some models of trackballs from MicroSpeed (click'n'lock, S-Trac), ITAC Systems (Mouse-Trak), Rollermouse, Evergreen Systems(Diamond XX and XL-5), and Logitech are supposed to be Sun-compatible." Edited March 8, 2015 by Kuki Link to comment
allexx1968 Posted March 9, 2015 Author Share Posted March 9, 2015 (edited) Buna Din pacate nu e bun acel pinout.Pe placa sunt doar 6 pini.Se vad in poza 3 in stanga sus. Voi face una mai clara. Am identificat V+,ma gandeam ca GND va fi cel mai simplu de identificat,dar m-am inselat. Voi mai sapa dupa GND si apoi prin incercari repetate sper sa-i dau de cap. Am aflat si modelul.Este PD800S.Era sters l-am descoperit cu greu. Spor Alex Edited March 9, 2015 by allexx1968 Link to comment
Kuki Posted March 9, 2015 Share Posted March 9, 2015 http://www.cnet.com/products/microspeed-pc-trac-trackball/specs/ aici scrie ca e interfata PS/2, deci cei 6 pini.. Link to comment
allexx1968 Posted March 9, 2015 Author Share Posted March 9, 2015 Buna Am vazut si eu asta,dar la PS2 sunt utilizati exact 4 pini.Pe placa dispozitivului sunt cel putin 5 pini care nu sunt in aer. In plus cel de la care l-am primit mi-a zis clar ca avea cablu serial. Multumesc Spor tuturor Alex Link to comment
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