NX-700/700H

NX-700/700HTERMINAL FUNCTIONPin No. Pin Name I/OSignal Type24 TXI I Analog25 OPT6 I/O Digital/CMOS Out/CMOS In26 POW - PowerRating and ConditionParameter Min Typ Max UnitInput Level - 130 - mVp-pCoupling Capacitor 0.1 uFInput Impedance 22 - - kΩVIH 2.7 - 3.5 VVIL –0.3 - 0.7 VVOH (Io=–2mA) 2.8 - 3.4 VVOL (Io=2mA) - - 0.7 VOutput Voltage(Iout=100mA)7.6 8.0 8.4 VOutput Current - - 100 mACN595 26-pin connector specification (Function)Pin No. Pin Name Device I/O Connection Description/Function1 OPT12 OPT33 26P_RDANI board O Aux Input[COR]Conv/LTRL: Not activity receivingH: Activity receiving[TOR]Conv/LTRL: Not activity receivingH: Activity receiving[LOK]ConvL: TX CompleteVGS-1 I BUSY BUSY indicationANI board I KEY TX requirement inputVGS-1 I PLAY PLAY indicationANI board - - -VGS-1 I SO Serial data inputANI board - - -4 26P_TDVGS-1 O SI Serial data output5 NC - - - -6 OPT47OPT10(USEL)8 OPT59 DGND10 AGND11 AIANI board O PTT PTT signal outputVGS-1 O EN Enable signal outputANI board - - -VGS-1 O USEL UART speed select signal outputANI board O Emergency Emergency signal outputVGS-1 O RST Reset signal outputANI board - A- GNDVGS-1 - DGND DGNDANI board - A- GNDVGS-1 - AGND AGNDANI board - - -VGS-1 I AO VGS Audio signal input68