STLC5466 STMicroelectronics, STLC5466 Datasheet - Page 91

• Manufacturer Part Number: STLC5466
• Description: RF Wireless Misc Multi-HDLC Sw Matrix
• Manufacturer: STMicroelectronics
• Type: Telecom ICr

Specifications of STLC5466

• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: LQFP-176
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1-9: GCI channel to/from ISDN channel
TS3m+1
TS3m+2
If TDM at 4 Mb/s
m: ISDN channel
or even timeslot
can be selected
TS3m
TDM side
PCM at 2 Mb/s
number, 0 to 9
odd timeslot
B1
B1
B1
B1
B1
B1
B1
B1
B1
B2
B2
B2
B2
B2
B2
B2
B2
S1
S2
S3
S4
D
D
A
E
Queue located in
shared memory
Six bit word
Command Indicate controllers
C/I interrupt
RX
DESCRAMBLER
DESCRAMBLER
SCRAMBLER /
SCRAMBLER /
Primitive
TX
Microprocessor
GCI side
n: GCI channel
number, 0 to 7
M1
M2
M3
M4
M5
M6
M7
M8
B1
B1
B1
B1
B1
B1
B1
B1
B1
B2
B2
B2
B2
B2
B2
B2
B2
C1
C2
C3
C4
D
D
A
E
TS4n+1
TS4n+2
TS4n+3
Monitor controllers
TS4n
TX
Queue located in
shared memory
MON interrupt
STLC5466
RX
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