STLC5460 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'STLC5460' PDF : 54 Pages View PDF
Figure 9: Bidirectional Switching Channels at 32kbit/s
STLC5460
Ex 9: Channels at 32 kbit/s
Command Register
Source Register
Destination Register
0 1 1 00 1 0 0
R CM CH SS DS
1 11 10 01 1
PCM 3 TS 19
00111101
MUX 1 TS 29
(or MUX 1 B2 of GCI 7)
Simple switching (BID=0)
The output MUX 1-TS 29 (bits 4 to 7) receives the contents of the input PCM 3-TS19 (bits 0 to 3)
Bidirectional switching (BID=1)
The output MUX 1-TS 29 (bits 4 to 7) receives the contents of the input PCM 3-TS19 (bits 0 to 3)
AND
The output PCM 3-TS19 (bits 0 to 3) receives the contents of the input MUX 1-TS 29 (bits 4 to 7)
Ex: 10: Channels at 32 kbit/s (Insert register)
Command Register
0 1 1 0 0 00 0
Source Register
Destination Register
R CM CH SS DS
0 1 0 00 00 0
Insert Register A
0 0101101
Simple switching (BID=0)
MUX 1 TS 13
(or MUX 1 B2 of GCI 3)
The output MUX 1-TS AND 13 (bits4 to 7) receives the contents of the Insert Register A (bits 4 to 7).
Bidirectional switching (BID=1)
The output MUX 1-TS 13 (bits 4 to 7) receives the contents of the Insert Register A bits (4 to 7)
AND
the Extract Register A bits (4 to 7) receives the contents of the input MUX 1-TS 13 bits (4 to7).
R Rea d; CM Comma n d Memory; CH Ch an nel; SS S ource Su bcha n nel; DS Destina tion Su bch a n n el
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