144 leds filled with a new life
https://hackmd.c3d2.de/Pentatube
| Part | Description | Datasheet |
|---|---|---|
| XCVR1, XCVR2 | Differential Bus Transceiver | SN65176B |
| SRR, SRG, SRB | 8-Bit Shift Register with Latch and Driver | TPIC6595 |
| uC | ATMEL 8-Bit Microncontroller | AT89C2051-24PU |
| MYC | (probably) RGB LED driver with PWM control. marked: JRC 6060 523 | NJU6060 |
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