STLC5465B STMicroelectronics, STLC5465B Datasheet - Page 16

• Manufacturer Part Number: STLC5465B
• Description: Telecom ICs Multi-HDLC Sw Matrix
• Manufacturer: STMicroelectronics
• Type: Telecom IC - Variousr

Specifications of STLC5465B

• Operating Supply Voltage: 4.75 V to 5.25 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: PQFP-160
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STLC5465B
III - FUNCTIONAL DESCRIPTION (continued)
Figure 2 : Switching Matrix Data Path
16/101
HDLCM
D0/7
HDLC
Sequence
Tx
Integrity
IMTD
LOOP
GCI
D7
Tx
GCIR
INS
1
ME
D4/5
MEMORIES
64kb/s and
n x 64kb/s
D
1
BIT SYNCHRO
BIT SYNCHRO
I
DATA
N
S / P
DOUT 0/7
’
D
1
D
7
DIN 0/7
D
D4/5
P / S
I
N
1
0/
7
A
1
OR
D7
CM
GCI
Rx
1
PRSG
PSEUDO RANDOM
HDLC
GENERATOR
1
SEQUENCE
Rx
Rec. O.152
2
From Connection Memory
OTSV (per channel)
From OMCR Register
OMV (per multiplex)
From N DIS PIN
(for all multiplexes)
11
PRSG
- 1
PRSG : Pseudo Random Sequence Generator
PRSA : Pseudo Random Sequence Analyzer
OTSV : Output Time Slot Validated
INS : Insert
CM : Connection Memory (from CMAR Register)
ME
IMTD : Increased Min Throughtput Delay
SGV : Sequence Generator Validated
SAV : Sequence Analyzer Validated
SGV
:
Messa e Enable
(when Read)
g
D
LOOP, PRSA, PRSG,
CM
PRSA
PSEUDO RANDOM
Sequence Integrity,
1
CONNECTION
SEQUENCE
ANALYZER
Rec. O.152
INS, OTSV
MEMORY
2
11
A
- 1
SAV
D
Counter Register
Sequence Fault
From SMCR Register
Register
Address
Register
CMDR
CMAR
SFCR R
Data
Internal
Bus