| Primitive | RAM | SMALL | SRL |
|---|---|---|---|
| LUT6 | |||
| SRL16E | X | X | |
| SRLC32E | X | ||
| RAM32X1S | X | X | |
| RAM64X1S | X | ||
| RAM32M | X | X | |
| RAM32X1D | X | X | |
| RAM64M | X | ||
| RAM64X1D | X | ||
| RAM128X1D | X | ||
| RAM256X1S | X | ||
| RAM128X1S | X |
Set to make a RAM* family primitive, otherwise is a SRL or LUT function generator.
Seems to be set on smaller primitives.
Whether to make a shift register LUT (SRL). Set when using SRL16E or SRLC32E
Set to 1 to propagate CLB's CX input to WA7
Set to 1 to propagate CLB's BX input to WA8
| WEMUX.CE | CLB RAM write enable |
|---|---|
| 0 | CLB WE input |
| 1 | CLB CE input |