STLC5466 STMicroelectronics, STLC5466 Datasheet - Page 106

• 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

STLC5466
2
2.1
For one of three different input synchronizations which is programmed, FSCG and FSCV* signals deliv-
ered by the Multi-HDLC are in accordance with the figure hereafter:
Figure 2-1: Clocks received and delivered by the Multi-HDLC
106/130
t4GCI
tx
t1
t2
t3
t4
t5
t6
CLOCK and TDMs TIMING
Synchronization signals delivered by the system
3) V* Mode
FSC V* delivered
1) Sy Mode
FSCG delivered
2) GCI Mode
FRAME (A or B)
FRAME A (or B)
FRAME A or B
by the circuit
DIN 0/8, Echo
D0UT 0/7, CB
CLOCK A
by the circuit
Hold time Frame A (or B)/CLOCK A (or B)
If FS=FSCG
CLOCK B
Delay between Clock A and Clock B
TDMO/7
Clock Period if 4096 kHz (3072)
Clock Period if 8192 kHz (6144)
Set up time Frame A/CLOCK A
Duration of Frame A (or B)
The four Multiplex Configuration Registers are at zero (no delay).
Duration of FSCG
Clock ratio t5h/t5l
Parameter
t2
Bit3
3
t3 t4
Bit4
4
Time Slot 31 (if 2048 kbit/s)
Time Slot 23 (if 1536 kbit/s)
t5h t5l
Bit5
5
239 (320)
120 (158)
T min.
75%
- 60
10
10
10
6
Bit6
t3 t4
244 (325)
122 (162)
488 (650)
t1
100%
T typ
0
7
Bit7
t3
t6
125000-(t1-10)
0
Bit0
Time Slot 0
249 (330)
125 (165)
t4 GCI
T max
125%
t1-10
t1-10
+60
1
Bit1
Unit
ns
ns
ns
ns
ns
ns
ns
%