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Pinout von Z80 Direct Memory Access (Z8410)
| A5 | <− |
1 | O |
40 | −> |
A6 |
| A4 | <− |
2 | Z8410 | 39 | −> |
A7 |
| A3 | <− |
3 | 38 | <− |
IEI | |
| A2 | <− |
4 | 37 | −> |
INT/PULSE | |
| A1 | <− |
5 | 36 | −> |
IEO | |
| A0 | <− |
6 | 35 | <> |
DB0 | |
| CLK | −> |
7 | 34 | <> |
DB1 | |
| WR | <> |
8 | 33 | <> |
DB2 | |
| RD | <> |
9 | 32 | <> |
DB3 | |
| IORQ | <> |
10 | 31 | <> |
DB4 | |
| VCC | 11 | 30 | VSS | |||
| MREQ | <> |
12 | 29 | <> |
DB5 | |
| BAO | <− |
13 | 28 | <> |
DB6 | |
| BAI | −> |
14 | 27 | <> |
DB7 | |
| BUSRQ | <> |
15 | 26 | <− |
M1 | |
| CE/WAIT | −> |
16 | 25 | <− |
RDY | |
| A15 | <− |
17 | 24 | −> |
A8 | |
| A14 | <− |
18 | 23 | −> |
A9 | |
| A13 | <− |
19 | 22 | −> |
A10 | |
| A12 | <− |
20 | 21 | −> |
A11 |