TMXF846221BL-3-DB LSI, TMXF846221BL-3-DB Datasheet - Page 59

• Manufacturer Part Number: TMXF846221BL-3-DB
• Manufacturer: LSI

Specifications of TMXF846221BL-3-DB

• Screening Level: Industrial
• Package Type: BGA
• Lead Free Status / Rohs Status: Not Compliant

Hardware Design Guide, Revision 10
April 5, 2005
Table 6-21. Shared Low-Speed Receive Line Input/Output Clocks Specifications (continued)
Table 6-22. Shared Low-Speed Transmit Line Input/Output Clocks Specifications
Table 6-23. NSMI Input/Output Clocks Specifications
Agere Systems Inc.
NSMIRXCLK (framer)
NSMIRXCLK (STS1LT)
NSMIRXCLK (M13)
NSMIRXCLK (E13)
NSMIRXCLK (SPEMPR)
LINERXCLK (E23)
LINERXCLK (DJA; DS1)
LINERXCLK (DJA; E1)
LINERXCLK (TPG; DS1)
LINERXCLK (TPG; E1)
LINETXCLK (framer; DS1)
LINETXCLK (framer; E1)
LINETXCLK (M12)
LINETXCLK (E12)
LINETXCLK (VTMPR; DS1)
LINETXCLK (VTMPR; E1)
LINETXCLK (VTMPR; VC11)
LINETXCLK (VTMPR; VC12)
LINETXCLK (M23)
LINETXCLK (E23)
LINETXCLK (DJA; DS1)
LINETXCLK (DJA; E1)
LINETXCLK (TPG; DS1)
LINETXCLK (TPG; E1)
Clock Name
Clock Name
Clock Name
Period (ns) Frequency
Period (ns) Frequency
Period (ns) Frequency
647.66
488.28
647.66
488.28
647.66
488.28
647.66
488.28
647.66
488.28
600.96
446.42
158.42
647.66
488.28
647.66
488.28
118.37
118.37
19.29
19.29
22.35
29.09
19.29
44.736 MHz
34.368 MHz
2.048 MHz
1.664 MHz
2.048 MHz
51.84 MHz
51.84 MHz
51.84 MHz
1.544 MHz
2.048 MHz
1.544 MHz
2.048 MHz
1.544 MHz
6.312 MHz
8.448 MHz
1.544 MHz
2.048 MHz
1.544 MHz
8.448 MHz
1.544 MHz
2.048 MHz
1.544 MHz
2.048 MHz
2.24 MHz
622/155 Mbits/s SONET/SDH x DS3/E3/DS2/DS1/E1/DS0
Accuracy
Accuracy
Accuracy
(ppm)
(ppm)
(ppm)
50
20
20
32
50
20
32
50
32
50
32
30
30
50
32
20
20
20
20
30
32
50
32
50
Jitter
Jitter
Jitter
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Rise
Rise
Rise
(ns)
(ns)
(ns)
3.5
3.5
1.5
1.5
3.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
10
10
10
10
10
10
10
10
10
TMXF84622 Ultramapper
(ns)
(ns)
Fall
Fall
(ns)
Fall
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
3.5
3.5
3.5
1.5
1.5
10
10
10
10
10
10
10
10
10
Nom
Nom
Nom
Min/
Nom
Nom
Nom
Nom
Nom
Nom
Nom
Min/
Max
Max
Max
Max
Max
Max
Nom
Nom
Max
Max
Max
Max
Max
Min/
Max
Max
Max
Max
Duty Cycle
Duty Cycle
Duty Cycle
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
45%—55%
59