| $4002 | 74LS273 | Package_DIP:DIP-20_W7.62mm | |
| $4003 | 74LS273 | Package_DIP:DIP-20_W7.62mm | |
| BUS1 | DATABUS_8BIT | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | |
| BUS2 | ADDRBUS_16BIT | Connector_PinHeader_2.54mm:PinHeader_1x16_P2.54mm_Vertical | |
| C1 | 22pF | Capacitor_THT:CP_Radial_Tantal_D4.5mm_P2.50mm | |
| C2 | 22pF | Capacitor_THT:CP_Radial_Tantal_D4.5mm_P2.50mm | |
| C3 | 100uF | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | |
| CONN1 | OUT1 | Connector_Dsub:DSUB-9_Male_Horizontal_P2.77x2.84mm_EdgePinOffset9.90mm_Housed_MountingHolesOffset11.32mm | |
| CONN2 | OUT2 | Connector_Dsub:DSUB-9_Male_Horizontal_P2.77x2.84mm_EdgePinOffset9.90mm_Housed_MountingHolesOffset11.32mm | |
| CONN3 | IN1 | Connector_Dsub:DSUB-9_Male_Horizontal_P2.77x2.84mm_EdgePinOffset9.90mm_Housed_MountingHolesOffset11.32mm | |
| CONN4 | IN2 | Connector_Dsub:DSUB-9_Male_Horizontal_P2.77x2.84mm_EdgePinOffset9.90mm_Housed_MountingHolesOffset11.32mm | |
| CONN5 | Display | Connector_PinHeader_2.54mm:PinHeader_1x16_P2.54mm_Vertical | |
| CONN6 | +5V | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | |
| CONN7 | ADDRSEL_IN | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | |
| CONN8 | ADDRSEL_OUT | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | |
| CPU1 | WD65C02S | Package_DIP:DIP-40_W15.24mm | |
| D1 | IO_Active | LED_THT:LED_D3.0mm | |
| IN1 | 74LS540 | Package_DIP:DIP-20_W7.62mm | |
| IN2 | 74LS540 | Package_DIP:DIP-20_W7.62mm | |
| IN_DEMUX1 | 74LS138 | Package_DIP:DIP-16_W7.62mm | |
| J1 | Conn_02x06_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x06_P2.54mm_Vertical | |
| J3 | Atmega328 Programmer Interface | Connector_IDC:IDC-Header_2x03_P2.54mm_Vertical | |
| LS1 | Speaker | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | |
| OUT1 | 74LS273 | Package_DIP:DIP-20_W7.62mm | |
| OUT2 | 74LS273 | Package_DIP:DIP-20_W7.62mm | |
| OUT_DEMUX1 | 74LS138 | Package_DIP:DIP-16_W7.62mm | |
| PIN1 | R/!W | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | |
| PIN2 | !IO_Active | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | |
| PIN_CLK1 | EXT_CLK | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | |
| R1 | 1k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | |
| R2 | 330 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | |
| R3 | 3.3k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | |
| RAM1 | 32 kB RAM | Package_DIP:DIP-28_W15.24mm | |
| ROM1 | ROM ZIF Socket | Package_DIP:DIP-28_W15.24mm | |
| RPOT1 | 10k | Potentiometer_THT:Potentiometer_Piher_PT-10-V10_Vertical | |
| R_CLK1 | 10M | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | |
| R_CLK2 | 22 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | |
| SW1 | RESET | Button_Switch_THT:SW_Tactile_Straight_KSL0Axx1LFTR | |
| U1 | LM324 | Package_DIP:DIP-14_W7.62mm | |
| U2 | 74HCU04 | Package_DIP:DIP-14_W7.62mm | |