| ??? 02/15/02 02:33 Read: times |
#19858 - RE: Disfunctional chip? ALE going wild. |
I have an external crystal oscillator going to XTAL1.
ALE is going to LATCH on a '374. /EA=+5 /PSEN=FLOAT (output pin) RST=+0 VCC=+5 GND=GND Right now this is a pretty naked circuit. XTAL: 11.0592MHz ALE output oscillation: L:320nS H:200nS XTAL1 times: L: 120nS H: 200nS Any other data you need I can get quickly. |
| Topic | Author | Date |
| Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 | |
| RE: ALE documentation. | 01/01/70 00:00 | |
| RE: ALE documentation. | 01/01/70 00:00 | |
RE: Disfunctional chip? ALE going wild. | 01/01/70 00:00 |