Elektronik FAQ V7.1 - HOME

Elektronik – FAQ
Eine Gemeinschaftsproduktion der Gruppe ELEKTRONIK im MausNet
Die verschiedenen Festplattenschnittstellen
ESDI-Control Cable
Pin Signal Pin Signal
1 Head Select 3 2 GND
3 Head Select 2 4 GND
5 Write Gate 6 GND
7 Config/Status Data 8 GND
9 Transfer Ack. 10 GND
11 Attention 12 GND
13 Head Select 0 14 GND
15 Sec/Addr Mark Find 16 GND
17 Head Select 1 18 GND
19 Index 20 GND
21 Ready 22 GND
23 Transfer Request 24 GND
25 Drive Select 1 26 GND
27 Drive Select 2 28 GND
29 Drive Select 3 30 GND
31 Read Gate 32 GND
33 Command Data 34 GND
ESDI-Data Cable
Pin Signal Pin Signal
1 Drive Selected 2 Sec/Addr Mark Found
3 Seek Completed 4 Address Mark Enable
5 Reserved/Step Mode 6 GND
7 Write Clock+ 8 Write Clock-
9 Cartridge Changed 10 Read Ref. Clock+
11 Read Ref. Clock- 12 GND
13 NRZ Write Data+ 14 NRZ Write Data-
15 GND 16 GND
17 NRZ Read Data+ 18 NRZ Read Data-
19 GND 20 Index
Kapitel Gängige Computersteckverbindungen, Seite 8
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