Supplier Real-Time Clock Data - Vidyo vidyoroom Administrator's Manual

Appendix A. Reliability
Product
HD-100D
HD-230
VidyoGateway
VidyoGateway XL
VidyoOne
VidyoPanorama 600
VidyoPortal
VidyoPortal XL
VidyoReplay
VidyoRouter
VidyoRouter XL

Supplier Real-Time Clock Data

 In developing system Real-Time Clock predictions, VIDYO uses data provided by suppliers.
 Apart from using industry standard prediction methodologies, suppliers may derive Real-Time
Clock data from reliability demonstration testing, life testing, actual field failure rate, or
specification and datasheets.
 Supplier data is provided as is to VIDYO, and VIDYO generally does not verify the accuracy of
Supplier data.
Real-Time Clock Data
The information below applies to HD-40A, HD-40B, HD-40C, and HD-100 products.
A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the kit is not
plugged into a wall socket, the battery has an estimated life of three years. When the kit is plugged
in, the standby current from the power supply extends the life of the battery. The clock is accurate
to  13 minutes/year at 25 ˚C with 3.3 VSB applied via the power supply 5 V STBY rail.
NOTE: If the battery and AC power fail, date and time values will be reset and the user will be
notified during POST. When the voltage drops below a certain level, the BIOS Setup program
settings stored in CMOS RAM (for example, the date and time) might not be accurate.
Part Number
DEV-RM-HD100-D9020-SA-0A & DEV-RM-HD100-D-
NTPM-SA-0A
DEV-RM-HD230-NTPM-SA-0A & DEV-RM-HD230-SA-
0A
DEV-SRV-GW-N2-0B
DEV-SRV-GW-XL-N3-0A
DEV-SRV-ONE-N2-0B
DEV-SRV-PAN600-N2-0A
DEV-SRV-PT-N2-0B
DEV-SRV-PT-XL-N3-0A
DEV-SRV-REP-N3-0A
DEV-SRV-RTR-N2-0B
DEV-SRV-RTR-XL-N3-0A
75
MTBF
75,400 hours
80,520 hours
29,900 hours
121,400 hours
29,900 hours
109,186 hours
29,900 hours
116,700 hours
116,700 hours
29,900 hours
103,600 hours