trh9000
cristianoag
Open Source MSX Graphics Card based on the Yamaha V9990 chip
Components (27)
| Reference | Value | Description |
|---|---|---|
| Q1 | BC817 | |
| U1 | 74HC138 | |
| U2 | 74HC32 | OR Gate, 4 Channel, 14-TVSOP, 7.9nS |
| U3 | V9990 | Video Display Processor (VDP) |
| U4,U5 | KM428C256 | |
| U6 | CXA2075M | |
| C1,C17,C19,C22,C24 | 0.1uF | |
| C2 | 10uF | |
| C5,C10 | 47pF | |
| C6-C8,C20 | 100nF | |
| C9,C11-C15,C26 | 220uF | |
| C16,C18 | 1uF | |
| C21 | 47uF | |
| C23,C25 | 10nF | |
| J2 | RGB | 15-pin female receptacle socket D-SUB connector (low-density/2 columns) |
| J3 | Composite | RCA Phono Connectors RCA PHONO JACK WHT. |
| J4 | SVIDEO | 4 Pin, Mini Circular Connector w/ Shield |
| JP1 | Jumper_2_Open | |
| L1,L2 | 4.7uH | Inductor |
| R7,R12 | 2K2 | |
| R8 | 1K | |
| R9 | 100R | |
| R10 | 4K7 | |
| R11 | 220R | |
| R13 | 3K32 1% | |
| R14-R19 | 75R | |
| R20-R22 | 470R |