hardmpu-wt
PickledDog
HardMPU with wavetable module support
Components (31)
| Reference | Value | Description |
|---|---|---|
| U1,U2 | 74HCT138 | |
| U3 | 74HCT08 | |
| U4,U5 | 74HCT574 | |
| U6 | 74HCT240 | |
| U7,U8 | 74HCT74 | |
| U9 | ATmega1284P | |
| U10 | 78L05 | |
| U11 | 79L05 | |
| U12 | OPA2134 | |
| C1-C10 | 0.1uF | |
| C11,C12 | 22pF | |
| C13,C14 | 0.47uF | |
| C15,C16 | 1uF | |
| C17 | 22uF | |
| F1 | 500mA | |
| H1,H2 | WT_Hole | |
| H3 | Bracket_Hole | |
| J1 | MIDI | |
| J2 | User | |
| J3 | LineOut | |
| J4 | ISP | |
| J5 | JTAG | |
| J6 | Wavetable | |
| J7 | AuxOut | |
| J8 | XT Bus | |
| JP1 | Port | |
| JP2 | IRQ | |
| JP3 | WT Port | |
| R1-R3 | 4k7 | |
| R4,R5 | 220 | |
| Y1 | 20MHz |