| ??? 02/13/07 18:12 Read: times |
#132807 - RISC ??? back then ??? Responding to: ???'s previous message |
The only RISC I remember from before 1980 was the Signetics 8X300. It had 8 instructions and a recent geometry reduction enabled them to execute in 250 ns rather than the previous 300.
They were "interesting" instructions, though. RE |
| Topic | Author | Date |
| powerful instruction set | 01/01/70 00:00 | |
| it's relative | 01/01/70 00:00 | |
| Off-topic? | 01/01/70 00:00 | |
| The clue is in the name | 01/01/70 00:00 | |
| Creation of instruction sets | 01/01/70 00:00 | |
| Why do you think that? | 01/01/70 00:00 | |
| There's an echo in here! | 01/01/70 00:00 | |
| we'll see | 01/01/70 00:00 | |
| if you compare it with say the Z80 | 01/01/70 00:00 | |
| It was also the most popular micro on the market | 01/01/70 00:00 | |
| And the 6502? | 01/01/70 00:00 | |
| I liked that one ... | 01/01/70 00:00 | |
| I'm sorry, Andy... | 01/01/70 00:00 | |
| Old Book? | 01/01/70 00:00 | |
| RISC ??? back then ??? | 01/01/70 00:00 | |
No | 01/01/70 00:00 |