pef22504 Infineon Technologies Corporation, pef22504 Datasheet - Page 151

• Manufacturer Part Number: pef22504
• Description: Quad E1/t1/j1 Line Interface Component For Long- And Short-haul Applications Pef 22504 E, Pef 22504 Ht, Version 2.1
• Manufacturer: Infineon Technologies Corporation

Clock Mode Register 4
CMR4
Clock Mode Register 4
Field
IAR
RS
Data Sheet
Bits
7:3
2:0
Type
rw
rw
Description
Integral Parameter Selection
(Corner frequency and attenuation selection) for the DCO-R
Only valid if CMR6.DCOCOMPN = ´1´and CMR2.ECFAR = ´1´, see
Chapter
Receive Clock (RCLK) Frequency Selection
See also
000
001
010
011
100
101
110
111
B
B
B
B
B
B
B
B
logically OR´d with the incoming LOS signal.
clock recovered from the line through the DPLL drives RCLK.
clock recovered from the line through the DPLL drives RCLK.
2.048 MHz, dejitered, sourced by DCO-R.
4.096 MHz, dejitered, sourced by DCO-R.
8.192 MHz, dejitered, sourced by DCO-R.
16.384 MHz, dejitered, sourced by DCO-R.
2.048 MHz logically OR´d with LOS.
16.384 MHz logically OR´d with LOS.
3.7.8.
Chapter
Offset
xx41
151
H
3.7.
Register DescriptionClock Mode Register 4
Rev. 1.3, 2006-01-25
QuadLIU
PEF 22504
Reset Value
00
TM
H