Part Number
|
DS2282 |
Manufacturer
|
Dallas Semiconductor |
Description
|
T1 FDL Controller/Monitor Stik |
Published
|
Jun 22, 2009 |
Detailed Description
|
com
DS2282
DS2282 T1 FDL Controller/Monitor Stik
FEATURES
PIN ASSIGNMENT
• Fully
implements the FD...
|
Datasheet
|
DS2282
|
Overview
com
DS2282
DS2282 T1 FDL Controller/Monitor Stik
FEATURES
PIN ASSIGNMENT
• Fully
implements the FDL message format as described in the ANSI document T1.
403–1989 described in AT&T TR 54016 (1986/89)
VDD RLOS RCLK RPOS RNEG NC INT PRMXA DRVEN RXD TXD TLCLK SLIP PLB PAS UB1 UB2 UB3 UB4 B8ZS RST NC GND UB5 UB6 LLB PSEN TLINK NC NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
• Fully implements the maintenance message protocol • Provides high–level monitor counts, namely:
– Errored Seconds – Severely Errored Seconds – Unavailable Seconds
• Important counts are stored in nonvolatile memory • Works in conjunction with the DS2283 Enhanced T...
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