AUXVCC2 AUXVCC3 DVCC C35 C26 C24 C44 C34 C27 C25 C uF 4.7uF 0.47uF 4.7uF. 4.7uF. 100nF 100nF 100nF DGND. LCD Contrast R33 C k R42. 4.

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1 lock eaders uxvcc eaders ontrast Watch rystal nalog Power igital Power Voltage Monitor Status s User uttons Pullups JT - JT - SW Jumper onfig / eaders / eaders p p.u.u.u.u.u.u.u.u.u.u n V n n n n n R k k k NP NP Vsupply k k n n n.u NP JT R R R R R R R XT JP UXV UXV UXV V VSS VSS S_RX/PM_T./P. S_TX/PM_T./P. /T./P. OUT/P. OM OM VSS VSS VSYS P/R P./T./VR-/ P./T./VR+/ P.// P.// P./M// P./SM// P./OM P./OM P./PM_T. P./PM_USOM/PM_US P./PM_USMO/PM_US P./PM_U P./PM_URX/PM_USOM P./PM_UTX/PM_USMO P./PM_U P./PM_U P./PM_URX/PM_USOM P./PM_UTX/PM_USMO P./PM_URX/PM_USOM P./PM_UTX/PM_USMO P./PM_U P./PM_URX/M_USOM P./PM_UTX/PM_USMO P./PM_U P./PM_USOM/PM_US P./PM_USMO/PM_US P./PM_U P./PM_T. P./OM P./OM P./OM P./OM P./S/R P./SO/R/R P./SO/R P./SO/ P./SO P./SO/S P./SOS P./SO/S P./S P./S P./S P./S P./S P./S P./S P./S P./S P./S P./S P./S P./S P./S P./S P./S PM_T./P. PM_T./P. RTP RTP S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. S/P. SWT/TST SWTO/NM/RST SP SN SP SN SP SN SP SN SP SN SP SN SP SPN T./P. T./P. T/PJ. T/T/PJ. TO/PJ. TMS/PJ. TR/T/P. VSYS VSYS VOR VSYS VR XN OM OM OM OM R SV R R R R SV R R R R R R R R R JP JP JP JP JP JP R JP _T _RT TN TN TN TN RST JP R R R R R R UXV TO TO TO T T TMS TMS T T T S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S OM OM OM OM OM OM OM OM S S S S R R R R R R S S S S S S VR VR S S S S S S V V+ V V+ V- V+ V- + - N+ N- NT XT S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S RST RST TN TN TN TN VSYS/ VSYS/ VSYS/ VSYS/ VOR VOR UXV UXV UXV UXV UXV UXV UXV UXV UXV VSYS_VSYS VSYS_VSYS VSYS_VSYS VSYS_VSYS RS_RX RS_TX Z-R_RX Z-R_TX S S S S T T RT RT SM SM M M R_TX R_RX R_S TN TN TN TN XN XN RST RST T T TMS TMS T T TO TO TST/SWT TST/SWT TST/SWT R_SOM R_SMO R_ R_VR_N R_RST R_ R_S R_PO R_PO R_S R_OP R_O OUT OUT VMON RT RT MSP MSPPU TM-TRN

2 nalog ront-nd (urrent) nalog ront-nd (Voltage) UR- UR+ UR- UR+ UR- UR+ UR- URN+ URN- V UR+ N TVS TVS TVS TVS SMJ. SMJ. SMJ. SMJ. R/ R/ R/ R/ R/ R/ R/ R/ R R.. R. R. k R k R k R k R k R k R k R k R p p p p p p p p n n n n N P+ N XM V R S N P+ N XM V R S N P+ N XM V XM R S R R R R k k k k R. R k R R R R k k k k R. R k R R R R k k k k R. R k p p p p p p n n n N+ N N+ N- V+ V- V+ V- V+ V- TM-TRN

3 .u/v R.u/V R.u/V R N N N N N N u/v Vsupply R.u R. M OOT VN N SS/TR RT/.u M.u U TPS_Q_ P N OMP VSNS PWR.k.u p m u..k R k R N N.u/V N N VO+ VO+ VO- VO- u.u Z SMJ.T JP + + ap-rop Power Supply P+ P+ P+ R R R R V_P Switching Power Supply P+ V_SO V Select V_P V_SO TM-TRN

4 solated RS ommunication R Pulse n/out ct / React V RS_RX RS_TX TX_N RX_N R.u.k R NP URT_RX R R URT_TX.k U PS U PS Q SM R k.u R NP _+V u _N u _-V R R k R k R Q SM RS-.u S.u R PROM S WP SN R_TX R_RX R_S PROM rray.u V S N V TX RX S V N R S OPTO T R JP k T V OPTO R RT JP k T Z-R onnect Z-R Z-R_TX Z-R_RX ST T RT.k R aughter ard u R_VR_N R_RST R_O R_OP R R R R R R R R R R R R R_O R_OP R_ R_S R_S R_ R_SMO R_SOM R_RST R_PO R R R.u R R R R_PO R R TM-TRN

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