Dialogic® DSI SPCI Network Interface Boards Programmer's Manual Issue 5
6.3.12 Configure Clock Priority Request
Synopsis:
Message sent to a DSI SPCI Board to configure the clock recovery priority order.
Message Format:
|
| MESSAGE HEADER |
|
| |
Field Name |
| Meaning |
|
|
|
type |
| MVD_MSG_CLOCK_PRI (0x7e21) |
|
|
|
id |
| 0 |
|
|
|
src |
| Sending Module ID |
|
|
|
dst |
| MVD_TASK_ID |
|
|
|
rsp_req |
| used to request a confirmation |
|
|
|
hclass |
| 0 |
|
|
|
status |
| Status Response (if confirmation requested) |
|
|
|
err_info |
| 0 |
|
|
|
len |
| 8 |
|
|
|
|
| PARAMETER AREA |
Offset | Size | Name |
|
|
|
0 | 1 | liu0_pri |
|
|
|
1 | 1 | liu1_pri |
|
|
|
2 | 1 | liu2_pri |
|
|
|
3 | 1 | liu3_pri |
|
|
|
4 | 1 | liu4_pri |
|
|
|
5 | 1 | liu5_pri |
|
|
|
6 | 1 | liu6_pri |
|
|
|
7 | 1 | liu7_pri |
|
|
|
Description:
This message allows the user to specify a priority for each line interface. When configured to recover clock from the line interfaces, this priority is used to decide which line interface to use as the clock source. The highest priority
The confirmation message (if requested) indicates success by status of zero.
77