SI3016-F-FS Silicon Laboratories Inc, SI3016-F-FS Datasheet - Page 32

• Manufacturer Part Number: SI3016-F-FS
• Description: IC ISOMODEM LINE-SIDE DAA 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Type: Chipsetr

Specifications of SI3016-F-FS

• Package / Case: 16-SOIC (3.9mm Width)
• Data Format: V.90
• Baud Rates: 56k
• Interface: Serial
• Voltage - Supply: 3.3V, 5V
• Mounting Type: Surface Mount
• Product: Modem Chip
• Supply Current: 0.3 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si3016
Register 11. Chip A Revision
Reset settings = N/A
Register 12. Line Side Status
Reset settings = N/A
32
Bit
7:4
3:0
Bit
5:4
3:0
7
6
Name
Name
Type
Type
Bit
Bit
REVA[3:0] Chip A Revision.
Reserved Read returns zero.
Reserved Read returns zero.
LCS[3:0]
Name
Name
CLE
FDT
CLE
R/W
D7
D7
Four-bit value indicating the revision of the integrated system-side module.
Communications (isolation link) Error.
0 = Communication link between the integrated system-side module and Si3016 is operating
correctly.
1 = Indicates a communication problem between the integrated system-side module and the
Si3016. When it goes high, it remains high until a logic 0 is written to it.
Frame Detect.
0 = Indicates link has not established frame lock.
1 = Indicates link frame lock has been established.
Loop Current Sense.
Four-bit value returning the loop current. It is decoded from the LVCS bits. See LVCS bits for
line voltage and current monitoring. When off-hook, these bits are decoded as follows from
LVCS[4:0]:
LCS[3:0] = LVCS[4:1] except
when LVCS[4:0] = 11110, LCS[3:0] = 1110 or
when LVCS[4:0] = 00001, LCS[3:0] = 0001.
When on-hook, LCS[3:0] = LVCS[4:1].
FDT
D6
D6
R
D5
D5
Rev. 1.0
D4
D4
Function
Function
D3
D3
D2
D2
REVA[3:0]
LCS[3:0]
R
R
D1
D1
D0
D0