Интерфейс Cassette TI-99/4a - разводка кабеля, техническая информация, описание
Cassette TI-99/4a
(at the computer)
(at the cassette cable)
9 PIN D-SUB MALE at the Computer.
9 PIN D-SUB FEMALE at the Cassette cable.
Pin |
Name |
Dir |
Comment |
1 |
Cass 1 motor control |
OUT |
CRU bit 22 |
2 |
Dito |
OUT |
neg |
3 |
Output to tape 2 |
OUT |
CRU bit 25 |
4 |
Audio gate |
OUT |
CRU bit 24 |
5 |
Output to tape 2 |
OUT |
neg |
6 |
Cass 2 motor control |
OUT |
CRU bit 23 |
7 |
Dito |
OUT |
neg |
8 |
Input from tape 1 or 2 |
IN |
CRU bit 27 |
9 |
Dito |
IN |
neg |
Note: Direction is Computer relative Cassette.
Note: Cassette 1 can't be written to.
Contributor: |
Joakim Цgren
|
Информация предоставлена справочником The Hardware Book Team 1996-2004.
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