STLC5465B STMicroelectronics, STLC5465B Datasheet - Page 33

• 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 16: From GCI Channels to ISDN Channels
Extension TX
C/I controllers
SCRAMBLER
SBV
up to 16 for
up to 32
for the 16
A, E, S1 to S4
controllers
SCR
by timeslot
TDM 0, 2
if PCM
GCI side
1
B1, B2
at 4 Mb/s
DIN4/5
SWITCHING
D, A, E S1 to S4
MATRIX
RX C/I
RX MON
controllers
controllers
up to 16 for
up to 16
primitives
Interrupt controller
C/I interrupt Queue,
MON interrupt Queue,
Microprocessor
located in shared memory
33/101