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TheBadZhang
NES 掌上游戏机,也不只是游戏机
| Reference | Value | Description |
|---|---|---|
| U1 | FM8002A | |
| U2 | W25Q16 | |
| U3 | RP2040 | A microcontroller by Raspberry Pi |
| U4 | MAX9814 | Microphone Amplifier with AGC and Low-Noise Microphone Bias, TDFN-14 |
| C34-C43,C46 | C | Unpolarized capacitor |
| C44 | 1uF | Unpolarized capacitor |
| C45 | 0.1uF | Unpolarized capacitor |
| C47 | 470nF | Unpolarized capacitor |
| C48 | 0.47uF | Unpolarized capacitor |
| C49 | 2.2uF | Unpolarized capacitor |
| H1-H4 | MountingHole | Mounting Hole without connection |
| J1 | DE15_Plug_HighDensity_MountingHoles | 15-pin male plug socket D-SUB connector, High density (3 columns), Triple Row, Generic, VGA-connector, Mounting Hole |
| J2 | Conn_01x20_MountingPin | Generic connectable mounting pin connector, single row, 01x20, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | HDMI_A | HDMI type A connector |
| LS1 | Speaker | Speaker |
| MK1 | Microphone_Condenser | Condenser microphone |
| R1,R3 | 0 | Resistor, small symbol |
| R2,R4,R5,R8-R12,R14-R17 | 270 | Resistor,Resistor, small symbol |
| R6,R13,R18-R20 | 2k2 | Resistor |
| R21,R22 | 27R | Resistor |
| R23 | 150k | Resistor |
| R24 | 2.21k | Resistor |
| R25 | 100k | Resistor |
| R26 | R | Resistor |
| SW1,SW2 | SW_Push | Push button switch, generic, two pins |
| TP1-TP4 | TestPoint | test point |
| Y3 | 12M | Four pin crystal, GND on pins 2 and 4 |