Matrix reference
- size: 64x32 RGB LEDs (127x256mm)
- organization: 2 blocks (upper and lower) with each 16 lines à 64 LEDs
- (6) 64 bit shift registers
- input pins:
- R, G, B for each upper and lower: R1, G1, B1, R2, G2, B2; 1 = LED on
- clock (next bit, rising edge)
- latch (latch shifted data to output, rising edge)
- enable (drives LEDs from latched data?, 0 = enable)
- 5V signals
- 40ns period = 25MHz max.
- ~4A with full matrix in white color
- price: ~ 150.- USD
