peb20954 Infineon Technologies Corporation, peb20954 Datasheet - Page 65

• Manufacturer Part Number: peb20954
• Description: Smart Integrated Digital Echo Canceller Sidec
• Manufacturer: Infineon Technologies Corporation

5
5.1
5.2
In the following section the meaning and addresses of the registers of the SIDEC are
described, The addresses and reset values are given in Hex-Code indicated by a
subsequent capital H. A number ’0’ or ’1’ written in bold type denotes the reset value of
the corresponding bit.
To write a value in a write protected register the value 95H needs to be written in the
register Write Protection.
5.2.1
The following table lists all registers. The table displays the register name, the
abbreviation, the reset value, the read/write mode and the page number with the detailed
description. The registers are sorted by addresses.
Preliminary Data Sheet
Addr
0AH RAMBIST
0BH CONFCC
0CH FSLIPIV
0DH RIALIGN
00H NOTEBOOK
01H WP
02H WDG1
03H WDG2
04H WDG3
05H UPIO
06H PCMCTRL
07H IRMASK
08H IRREQ
09H CLKSTAT
.
Short Name
Register Description
Register Model
Detailed Register Description
Register Map
Notebook
Write Protection
PCM Bypass and loop Control
Interrupt Mask
Interrupt-Request
Clock-Status
RAMBIST
Configuration of Clock Control unit
Frame slip safety interval
Receive input frame alignment
Watchdog 1
Watchdog 2
Watchdog 3
P-I/O-Pin extension
65
name
Full
Register Description
R/W
R/W
R/W
R/W
W
W
W
W
W
W
W
W
W
R
R
value
PEB 20954
NOT
PEF 20954
Res.
0FH
7FH
00H
95H
00H
00H
00H
28H
00H
page
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74
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74
73
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