Pin No. (Shugart) |
Pin No. (CPC manual) |
Signal Name |
Description
|
n/a |
35 |
N/C |
Schneider CPC6128 only
|
2 |
33 |
N/C |
Density Select 1=Low/0=High
|
4 |
31 |
N/C |
Reserved
|
6 |
29 |
N/C |
Reserved
|
8 |
27 |
/Index |
0=Index
|
10 |
25 |
/MOTEA |
0=Motor Enable Drive 0 (N/C on CPC)
|
12 |
23 |
/DRVSB |
Drive Select 1
|
14 |
21 |
/DRVSB |
Drive Select 0 (N/C on CPC)
|
16 |
19 |
/MOTEB |
0=Motor Enable Drive 1 (CPC: Motor Enable)
|
18 |
17 |
/DIR |
0=Direction Select
|
20 |
15 |
/Step |
0=Head Step
|
22 |
13 |
/WDATE |
Write Data
|
24 |
11 |
/WGATE |
Floppy Write Enable, 0=Write Gate
|
26 |
9 |
/TRK00 |
0=Track 00
|
28 |
7 |
/WPT |
0=Write Protect
|
30 |
5 |
/RDATA |
Read Data
|
32 |
3 |
/SIDE1 |
0=Side 1 Select
|
34 |
1 |
/DSKCHG (CPC: /RDY) |
1=Disk Change/0=Ready (CPC: Won't check for 1)
|