707
edits
m (Proper name of Spectrum 128) |
m (Investronica → Investrónica) |
||
Line 17: | Line 17: | ||
On the [[ZX Spectrum +2|+2]] the ULA clock pin is inverted by a NOT gate to generate the clock for the Z80. It is then inverted again by a second NOT gate to generate the edge connector {{overline|CK}}. | On the [[ZX Spectrum +2|+2]] the ULA clock pin is inverted by a NOT gate to generate the clock for the Z80. It is then inverted again by a second NOT gate to generate the edge connector {{overline|CK}}. | ||
The {{overline|CK}} signal is '''NOT''' connected on the [[ | The {{overline|CK}} signal is '''NOT''' connected on the [[Investrónica]] [[ZX Spectrum 128]]. | ||
===={{overline|IORQULA}}==== | ===={{overline|IORQULA}}==== |