Data Sheet, DS3, June 2001
TE3-MUX
M13 Multiplexer and DS3 Framer
PE B 3 4 4 5 E V 2 . 1
Datacom
N e v e r
s t o p
t h i n k i n g .
Edition 2001-06-29
Published by Infineon Technologies AG,
St.-Martin-Strasse 53,
D-81541 München, Germany
©
Infineon Technologies AG 7/26/01.
All Rights Reserved.
Attention please!
The information herein is given to describe certain components and shall not be considered as warranted
characteristics.
Terms of delivery and rights to technical change reserved.
We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding
circuits, descriptions and charts stated herein.
Infineon Technologies is an approved CECC manufacturer.
Information
For further information on technology, delivery terms and conditions and prices please contact your nearest
Infineon Technologies Office in Germany or our Infineon Technologies Representatives worldwide (see address
list).
Warnings
Due to technical requirements components may contain dangerous substances. For information on the types in
question please contact your nearest Infineon Technologies Office.
Infineon Technologies Components may only be used in life-support devices or systems with the express written
approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure
of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support
devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain
and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may
be endangered.
Data Sheet, DS3, June 2001
TE3-MUX
M13 Multiplexer and DS3 Framer
PE B 3 4 4 5 E V 2 . 1
Datacom
N e v e r
s t o p
t h i n k i n g .
PEB 3445 E
Revision History:
Previous Version:
Page
21
55
64f., 66f.
185ff.,
188ff.
84, 139
91, 101,
113, 118,
127, 151,
154
167, 179
2001-06-29
Preliminary Data Sheet 09.2000
DS3
Subjects (major changes since last revision)
Changed document to new documentation guidelines.
Recommendation for demultiplexed bus operation added to signal LALE.
Added table content which was missing in previous version.
Figure 16, Figure 17, Figure 18, Figure 19
corrected. LBHE respectively
LBLE were wrong in previous version.
Timings of LBHE in
Figure 24
and
Figure 25
redrawn.
Figure 27
added.
Merged timings for LA and LBHE.
Timings of LBLE in
Figure 28
and
Figure 29
redrawn.
Figure 31
added.
Merged timings of LA and LBLE.
Description of register bits SIDLE, SAISA, RDC extended.
Description of register bits OD, XBIT, GN, RES, T1E1 corrected.
Major parts of register description (FHND and PHND) rewritten.
Register FHND: Bits ABORT and XTF removed.
Register PHND: Bit XTF removed.
Removed register bit XRA.
Section ’DMA Interface Signals’ added.
RTD is updated with rising edge of RTC. This is corrected in
Figure 49.
Some minor documentation updates (wording, syntax, ...).
Name change M13FX -> TE3-MUX. Removed PEF version. Corrected
Table 27 "DS1/E1 Receive Data Timing" on Page 202.
Changed figure 25 and 27. Removed timing 35. Changed timings
101,111,151,152,195,198. Changed table 11.
Changed FEAC FHND register to contain XTF bit.
177
191
204
For questions on technology, delivery and prices please contact the Infineon
Technologies Offices in Germany or the Infineon Technologies Companies and
Representatives worldwide: see our webpage at http://www.infineon.com
PEB 3445 E
1
1.1
1.1.1
1.1.2
1.1.3
1.2
1.3
2
2.1
2.2
2.3
2.4
2.5
2.6
3
3.1
3.2
4
4.1
4.1.1
4.1.2
4.2
4.3
4.4
4.4.1
4.4.1.1
4.4.1.2
4.4.1.3
4.4.1.4
4.4.2
4.4.2.1
4.4.2.2
4.4.2.3
4.4.2.4
4.4.2.5
4.5
4.5.1
4.5.1.1
4.5.1.2
4.5.1.3
4.5.1.4
TE3-MUX Overview
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M23 Multiplexer and DS3 Framer . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M12 Multiplexer and DS2 Framer . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bit Error Rate Tester . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Logic Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Typical Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pin Description
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pin Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pin Definitions and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Local Microprocessor Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Supply, Reserved Pins and No-connect Pins . . . . . . . . . . . . . . . . .
13
13
14
14
14
16
17
18
18
19
20
23
29
30
General Overview
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Block Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Functional Description
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote and Local Loops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Local Loops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Loops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B3ZS Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tributary Mapper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M12 Multiplexer/Demultiplexer and DS2 framer . . . . . . . . . . . . . . . . . . . .
M12 multiplex format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Synchronization Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Multiplexer/Demultiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loopback Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Alarm Indication Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ITU-T G.747 format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Synchronization Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Multiplexer/Demultiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parity Bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Alarm Indication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Alarm Indication Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M23 multiplexer and DS3 framer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M23 multiplex format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Synchronization Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Multiplexer/Demultiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
X-bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Alarm Indication Signal, Idle Signal . . . . . . . . . . . . . . . . . . . . . . . . . .
5
34
34
34
34
36
37
40
40
41
41
41
42
43
43
43
44
44
44
45
45
46
46
46
47
Data Sheet
2001-06-29
京公网安备 11010802033920号
EEWORLD
