Master Parallel Mode
FPGA automatically loads itself from external byte-wide PROM
- Can use part of existing PROM
Internal CCLK clocks address counter in FPGA
- Up from 0 or Down from all 1¡¯s, specified by mode
- 16-22 bit address for large FPGA, or large daisy chain
Data is still serialized internally (configures at same rate)