| J10 | PA1 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | |
| J11 | SEGMENT TEST | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | |
| J12 | REG. POWER | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | |
| J13 | PA2 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | |
| J14 | PA3 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | |
| J15 | PA4 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | |
| J16 | PA5 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | |
| J17 | PA6 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | |
| J2 | 5V IN | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | |
| J3 | EXPANSION | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | |
| J4 | LTC | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | |
| J5 | PARALLEL PORT | Connector_PinHeader_2.54mm:PinHeader_2x12_P2.54mm_Vertical | |
| J6 | TX DATA SELECT | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | |
| J7 | RX DATA SELECT | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | |
| J8 | USB POWER | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | |
| J9 | FTDI SERIAL | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | |
| R1 | 8K2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R10 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R11 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R12 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R13 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R14 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R15 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R16 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R17 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R18 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R19 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R2 | 330 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R20 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R21 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R22 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R23 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R24 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R25 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R26 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R27 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R28 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R29 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R3 | 2K2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R30 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R31 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R32 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R33 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R34 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R35 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R36 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R37 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R38 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R39 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R4 | 2K2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R40 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R41 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R42 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R43 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R44 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R45 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R46 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R47 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R48 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R49 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R5 | 4K7 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R50 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R51 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R52 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R53 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R54 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R55 | 8K2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R56 | 8K2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R57 | 8K2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R58 | 8K2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R59 | 8K2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R6 | 3K | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R60 | 8K2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R61 | 3K | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R62 | 3K | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R63 | 3K | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R64 | 3K | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R65 | 3K | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R7 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R8 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| R9 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | |
| SW10 | "9" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW11 | "4" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW12 | "5" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW13 | "6" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW14 | "1" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW15 | "2" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW16 | "3" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW17 | "0" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW18 | "RESET" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW2 | "D" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW3 | "E" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW4 | "F" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW5 | "A" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW6 | "B" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW7 | "C" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW8 | "7" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| SW9 | "8" | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | |
| U1 | LM7805 | Package_TO_SOT_THT:TO-220-3_Vertical | |
| U10 | MAN71A | Display_7Segment:MAN71A | |
| U11 | MAN71A | Display_7Segment:MAN71A | |
| U12 | 74LS259 | Package_DIP:DIP-16_W7.62mm_Socket | |
| U13 | 74LS259 | Package_DIP:DIP-16_W7.62mm_Socket | |
| U14 | 74LS259 | Package_DIP:DIP-16_W7.62mm_Socket | |
| U15 | 74LS259 | Package_DIP:DIP-16_W7.62mm_Socket | |
| U16 | 74LS259 | Package_DIP:DIP-16_W7.62mm_Socket | |
| U17 | 74LS259 | Package_DIP:DIP-16_W7.62mm_Socket | |
| U18 | 74LS244 | Package_DIP:DIP-20_W7.62mm_Socket | |
| U19 | 62256 | Package_DIP:DIP-28_W15.24mm | |
| U2 | 74LS00 | Package_DIP:DIP-14_W7.62mm_Socket | |
| U20 | 27128 | Package_DIP:DIP-28_W15.24mm | |
| U21 | MC6802 | Package_DIP:DIP-40_W15.24mm | |
| U22 | ATF16V8B | Package_DIP:DIP-20_W7.62mm_Socket | |
| U23 | 74LS244 | Package_DIP:DIP-20_W7.62mm_Socket | |
| U24 | 74LS42 | Package_DIP:DIP-16_W7.62mm_Socket | |
| U3 | 74LS04 | Package_DIP:DIP-14_W7.62mm_Socket | |
| U4 | 6821 | Package_DIP:DIP-40_W15.24mm | |
| U5 | MC6850 | Package_DIP:DIP-24_W15.24mm | |
| U6 | MAN71A | Display_7Segment:MAN71A | |
| U7 | MAN71A | Display_7Segment:MAN71A | |
| U8 | MAN71A | Display_7Segment:MAN71A | |
| U9 | MAN71A | Display_7Segment:MAN71A | |
| Y1 | 1.8432 MHz | Crystal:Crystal_HC18-U_Vertical | |
| Y2 | 4 MHz | Crystal:Crystal_HC18-U_Vertical | |