INPUT
OUTPUT
Signal Name | Circuit Example | |
4.7KW | 74 HC Compatible | |
DATA 1 – DATA 8 |
| |
(To Printer) | 4.7KW | |
4.7KW | 74 HC Compatible | |
STROBE | 100W | |
(To Printer) | ||
| ||
| 470pF | |
4.7KW | 74 HC Compatible | |
BUSY, ACK |
| |
(From Printer) |
|
Fig. 3-2 Typical interface circuit
– 23 –
