ITU-TSS X.21 interface specification users reports and reviews |
| Date | User opinion | Comment | Content Revision |
Approved by moderator? |
|---|---|---|---|---|
| ERROR FIXED | Not shown Ga signal on the pinout, only in descruption. | APPROVED | ||
| ERROR FIXED | Also please check the Timing signals direction (shouldn"t it be from DCE to DTE?). | APPROVED | ||
| ERROR FIXED | This description says the electrical interface uses both balanced and unbalanced signals and at the pin chart says they are all balanced. Where is the disconnect? | APPROVED |
| Date | Author | Content Revision |
Comment |
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Pinouts.ru > Pinout of ITU-TSS X.21 interface and layout of 15 pin D-SUB female connector and 15 pin D-SUB female connector |
unknown |