Selenio
TM
VMG-14+ Hardware Setup Guide
28
VMG-14+ System Modules
Gen2 Release 1.4.0
Transcoding
Modules
The family of transcoding modules includes the TCM, TCM2, and TCM2+, which share common
characteristics at their faceplates (
) and provides the indicators and functions described in
“TCM, TCM2, TCM2+ LEDs,” on this page.
Figure 15.
TCM, TCM2, TCM2+ Front Panel
For TCM usage in the VMG-14+, the TCM must be compatible with the installed NPM or NPM2:
•
Use TCM only with NPM (GEN1 VMG).
•
Use TCM2 or TCM2+ only with NPM2 (GEN2 VMG).
TCM,
TCM2,
TCM2+
LEDs
The TCM, TCM2, TCM2+ faceplate provides the LEDs listed in
.
Table 12.
TCM, TCM2, TCM2+ Front Panel LEDs
LED Name
Color/Condition
Description
Hot Swap
Blue
TCM is ready for hot-swap.
Flashing Blue
TCM is making transition from hot-swap
not-ready
to
ready
state,
or from
ready
state to hot-swap
not-ready
state.
Off
TCM is not ready for hot-swap.
Status
Red
Chassis interface fault.
Green
Payload up.
Config
Red
FPGA configuration in progress.
Green
FPGA configuration completed.
Fault
Red
Fault.
Green
Normal operation.
Backup
Red
Standby.
Green
In operation.
SDI Monitoring Port
LED
n/a
This LED is currently not used.
SDI Monitoring Port
LED
Hot
Swap
Config
Backup
Status
Fault
Reset
Reset
SDI Monitoring Port
(not currently in
use)