Connector:2nd disc drive (CPC664, CPC6128, CPC6128+)
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Revision as of 08:06, 20 April 2007 by Octoate (Talk | contribs) (changed HTML table into prettytable)
CPC664/CPC6128
| 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) |
