VGA_PLD
levvayner
Components (31)
| Reference | Value | Description |
|---|---|---|
| U1 | K6X8008T2B-TF55 | 1M x 8 HIGH-SPEED CMOS STATIC RAM, 10ns, TSOP II-44 |
| U2,U11-U14,U18,U20 | 74HC245 | Octal BUS Transceivers, 3-State outputs |
| U3-U7,U10 | 74LS161 | Synchronous 4-bit programmable binary Counter |
| U8,U9 | GAL22V10 | Programmable Logic Array, DIP-24 |
| U15 | 74LS32 | Quad 2-input OR |
| U16 | 74LS08 | Quad And2 |
| U17 | 74HC00 | quad 2-input NAND gate |
| U19 | 74HC14 | Hex inverter schmitt trigger |
| C1 | 4.7nF | Unpolarized capacitor, small symbol |
| C2,C3,C5,C7,C8 | 560pf | Unpolarized capacitor, small symbol |
| C9 | C_Small | Unpolarized capacitor, small symbol |
| J1 | CONTROL | Generic connector, double row, 02x10, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | PWR AUX | Generic connector, double row, 02x02, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | VGA OUT | 15-pin female receptacle socket D-SUB connector, High density (3 columns), Triple Row, Generic, VGA-connector |
| J4 | Micro_SD_Card | Micro SD Card Socket |
| J5 | USB_A_Stacked | USB Type A connector, stacked |
| J6 | AUDIO | Generic connector, single row, 01x03, script generated |
| J7 | DATA | Generic connector, double row, 02x04, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | MCUADDR | Generic connector, double row, 02x10, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
| JP1 | RES | Jumper, 2-pole, open |
| R1,R5,R7 | R470 | Resistor, small symbol |
| R2 | R800 | Resistor, small symbol |
| R3,R8 | R1.8K | Resistor, small symbol |
| R4 | R2.2K | Resistor, small symbol |
| R6 | R1.2K | Resistor, small symbol |
| R9 | 10K | Resistor, small symbol |
| R10 | R200 | Resistor, small symbol |
| R11,R12 | R100 | Resistor, small symbol |
| R13 | R490K | Resistor, small symbol |
| R14 | R3.9K | Resistor, small symbol |
| X1 | TCXO-14 | Temperature Compensated Crystal Clock Oscillator, DIP14-style metal package |