ZCOM C I/F Library Routines
ZPORT (3X)
|
|
|
|
|
|
|
| 0 0 |
|
| 0 0 |
|
| RS232 Mode |
|
|
|
|
| ||||
|
|
|
|
|
|
|
| 0 1 |
|
| 0 0 |
|
| RS422 Mode |
|
|
|
|
| ||||
|
|
|
|
|
|
|
| 1 0 |
|
| 0 0 |
|
| Loopback Mode (Tristate) |
| ||||||||
|
|
|
|
|
|
|
| 1 1i |
|
| 0 0 |
|
| X.21/V.11 Mode |
|
|
|
|
| ||||
|
|
|
|
|
|
|
| 0 0 |
|
| 0 1 |
|
| V.35 (Z7340A and Z7350A |
| ||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| only) |
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| 0 0 |
|
| 1 0 |
|
| ||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| only) |
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| 0 0 |
|
| 1 1 |
|
| V.36 (Z7340A and Z7350A |
| ||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| only) |
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| All Other Values |
|
| Reserved |
|
|
|
|
|
| ||||||
|
|
|
|
| The Z7300A or Z7330A E1/T1 card uses the following configuration: |
|
|
| |||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15 |
| 14 | 13 |
| 12 |
| 11 |
| 10 |
| 9 | 8 | 7 | 6 | 5 |
| 4 | 3 | 2 |
| 1 |
| 0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Ecode |
| Fmode |
|
|
|
|
|
| 0 = not used |
| S. Clk |
| 0 = not used |
| |||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
Pmode |
|
|
|
|
| 0 = not used |
| 0 = Not Used |
|
|
|
|
|
|
| ||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Ecode |
|
|
| Value |
| Encoding modes |
|
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
|
| 0 0 |
| HDB3 - High Density Bipolar/3 zeros | |||||||||||
|
|
|
|
|
|
|
|
|
| 0 1 |
| B8ZS - Bipolar/8 Zero Substitution |
| ||||||||||
|
|
|
|
|
|
|
|
|
| 1 0 |
| AMI - Alternating Mark Inversion |
| ||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
| (AMI is not supported) |
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
|
| 1 1 |
| Not Defined |
|
|
|
|
|
|
| ||||
|
|
|
|
| Fmode |
|
|
| Value |
| Frame Mode parameter |
|
|
|
|
| |||||||
|
|
|
|
|
|
|
|
|
| 0000 |
| T1: F4 | - |
| |||||||||
|
|
|
|
|
|
|
|
|
| 0001 |
| T1: SF | - |
| |||||||||
|
|
|
|
|
|
|
|
|
| 0010 |
| T1: ESF | - Extended Superframe |
| |||||||||
282 | Chapter 4 |