# # HTM Card Net List File # # LED Driver and all LED Associated Nets # ---------------------------------------- # # # Initial Rev. 4-Feb-2018 # Current Rev. 5-Apr-2018 # # # This file holds all of the nets associated with the # HTM card's LEDs: # # driver to LED signals # control signals to drivers # series resistors # # # # Connect J2 Select IO pins to the U201 LED Driver Chip Control Input # NET 'J2_RX11_P_U201_LED_Driver_Control_Input_14' J2-108 U201-14 NET 'J2_RX12_P_U201_LED_Driver_Control_Input_15' J2-114 U201-15 NET 'J2_RX13_P_U201_LED_Driver_Control_Input_16' J2-120 U201-16 NET 'J2_RX14_P_U201_LED_Driver_Control_Input_17' J2-126 U201-17 NET 'J2_RX15_P_U201_LED_Driver_Control_Input_18' J2-132 U201-18 NET 'J2_RX16_P_U201_LED_Driver_Control_Input_19' J2-138 U201-19 NET 'J2_RX17_P_U201_LED_Driver_Control_Input_20' J2-144 U201-20 NET 'J2_RX18_P_U201_LED_Driver_Control_Input_21' J2-150 U201-21 # # Connect LEDs 1-8 to the U201 LED Driver Chip # NET 'LED_1_Cathode_Push_Signal' LED1-1 U201-3 NET 'LED_2_Cathode_Push_Signal' LED2-1 U201-4 NET 'LED_3_Cathode_Push_Signal' LED3-1 U201-5 NET 'LED_4_Cathode_Push_Signal' LED4-1 U201-6 NET 'LED_5_Cathode_Push_Signal' LED5-1 U201-7 NET 'LED_6_Cathode_Push_Signal' LED6-1 U201-8 NET 'LED_7_Cathode_Push_Signal' LED7-1 U201-9 NET 'LED_8_Cathode_Push_Signal' LED8-1 U201-10 # # Connect Bulk_3V3 power to the R201-8 LED Resistors and # connect each R201-8 LED Resistor to one of LEDs 1-8 # NET 'BULK_3V3' R201-2 NET 'LED_1_PU_Res' R201-1 LED1-2 NET 'BULK_3V3' R202-2 NET 'LED_2_PU_Res' R202-1 LED2-2 NET 'BULK_3V3' R203-2 NET 'LED_3_PU_Res' R203-1 LED3-2 NET 'BULK_3V3' R204-2 NET 'LED_4_PU_Res' R204-1 LED4-2 NET 'BULK_3V3' R205-2 NET 'LED_5_PU_Res' R205-1 LED5-2 NET 'BULK_3V3' R206-2 NET 'LED_6_PU_Res' R206-1 LED6-2 NET 'BULK_3V3' R207-2 NET 'LED_7_PU_Res' R207-1 LED7-2 NET 'BULK_3V3' R208-2 NET 'LED_8_PU_Res' R208-1 LED8-2 # # Blocks J13 and J14 # # # Connect J2 Select IO pins to the U201 LED Driver Chip Control Input # NET 'J2_RX1_P_U202_LED_Driver_Control_Input_14' J2-48 U202-14 NET 'J2_RX2_P_U202_LED_Driver_Control_Input_15' J2-54 U202-15 NET 'J2_RX3_P_U202_LED_Driver_Control_Input_16' J2-60 U202-16 NET 'J2_RX4_P_U202_LED_Driver_Control_Input_17' J2-66 U202-17 NET 'J2_RX5_P_U202_LED_Driver_Control_Input_18' J2-72 U202-18 NET 'J2_RX6_P_U202_LED_Driver_Control_Input_19' J2-78 U202-19 NET 'J2_RX7_P_U202_LED_Driver_Control_Input_20' J2-84 U202-20 NET 'J2_RX8_P_U202_LED_Driver_Control_Input_21' J2-90 U202-21 # # Connect J13 LED Cathodes 1-4 to the U202 LED Driver Chip # NET 'J13_LED_1_Cathode_Push_Signal' U202-7 J13-LED1CTH NET 'J13_LED_2_Cathode_Push_Signal' U202-8 J13-LED2CTH NET 'J13_LED_3_Cathode_Push_Signal' U202-10 J13-LED3CTH NET 'J13_LED_4_Cathode_Push_Signal' U202-9 J13-LED4CTH # # Connect Bulk_3V3 power to the R213-16 LED Resistors and # connect each R213-16 LED Resistor to a J14 LED Cathode # NET 'BULK_3V3' R213-1 NET 'J13_LED1_Anode' R213-2 J13-LED1AND NET 'BULK_3V3' R214-1 NET 'J13_LED2_Anode' R214-2 J13-LED2AND NET 'BULK_3V3' R216-1 NET 'J13_LED3_Anode' R216-2 J13-LED3AND NET 'BULK_3V3' R215-1 NET 'J13_LED4_Anode' R215-2 J13-LED4AND # # Connect J14 LED Cathodes 1-4 to the U202 LED Driver Chip # NET 'J14_LED_1_Cathode_Push_Signal' U202-3 J14-LED1CTH NET 'J14_LED_2_Cathode_Push_Signal' U202-4 J14-LED2CTH NET 'J14_LED_3_Cathode_Push_Signal' U202-6 J14-LED3CTH NET 'J14_LED_4_Cathode_Push_Signal' U202-5 J14-LED4CTH # # Connect Bulk_3V3 power to the R209-12 LED Resistors and # connect each R209-12 LED Resistor to a J14 LED Cathode # NET 'BULK_3V3' R209-2 NET 'J14_LED1_Anode' R209-1 J14-LED1AND NET 'BULK_3V3' R210-2 NET 'J14_LED2_Anode' R210-1 J14-LED2AND NET 'BULK_3V3' R212-2 NET 'J14_LED3_Anode' R212-1 J14-LED3AND NET 'BULK_3V3' R211-2 NET 'J14_LED4_Anode' R211-1 J14-LED4AND # # Iso_12V Power LED # NET 'GROUND' LED17-1 NET 'LED17_Anode' LED17-2 R217-1 NET 'LED17_Drop_One' R217-2 R218-1 NET 'LED17_Drop_Two' R218-2 R219-1 NET 'ISO_12V' R219-2 # # Power to the LED Driver Chips # # and their ByPass Capacitors # # # Connect the Power and Ground and DIR and OE_B # to the U201 and U202 LED Driver Chips # # The input "B" side has 3V3 power. # The output "A" side has 3V3 power. # # U201 POWER AND GROUND NET 'BULK_3V3' U201-1 NET 'BULK_3V3' U201-23 U201-24 NET 'GROUND' U201-11 U201-12 U201-13 # U201 DIR and OE_B pins: NET 'GROUND' U201-2 U201-22 # U202 POWER AND GROUND NET 'BULK_3V3' U202-1 NET 'BULK_3V3' U202-23 U202-24 NET 'GROUND' U202-11 U202-12 U202-13 # U201 DIR and OE_B pins: NET 'GROUND' U202-2 U202-22 # # ByPass Capacitors for U201 & U202 LED Driver Chips # NET 'BULK_3V3' C201-1 C203-1 NET 'GROUND' C201-2 C203-2 NET 'BULK_3V3' C202-1 C204-1 NET 'GROUND' C202-2 C204-2