SI3015-FS Silicon Laboratories Inc, SI3015-FS Datasheet - Page 72

• Manufacturer Part Number: SI3015-FS
• Description: SI2400 ISOMODEM LINE-SIDE
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3015-FS

• Data Format: V.90
• Interface: Serial
• Voltage - Supply: 3.3 V ~ 5 V
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Baud Rates: -

Si2400
SF1 (DAA1). DAA Low Level Functions 1
Reset settings = 0001_1100b (0x1C)
SF2 (DAA2). DAA Low Level Functions 2
Reset settings = 0000_0000b (0x00)
72
Name
Name
Type
Bit
4:3
1:0
Type
Bit
7:4
2:0
Bit
7
6
5
2
Bit
3
Reserved
Reserved
Reserved
Reserved
BTE
R/W
D7
D7
Name
Name
PDN
HBE
BTE
PDL
FDT
PDN
R/W
D6
D6
Billing Tone Enable.
When the Si3015 detects a billing tone, SF9[3] (BTD) is set.
0 = Disable.
1 = Enable.
Power Down.
0 = Normal operation.
1 = Powers down the Si2400.
Power Down Line-Side Chip (typically only used for board level debug.)
0 = Normal operation. Program the clock generator before clearing this bit.
1 = Places the Si3015 in lower power mode.
Do Not Modify
Hybrid Transmit Path Connect.
0 = Disable.
1 = Enable.
Do Not Modify
Read only.
Frame Detect (Typically only used for board-level debug.)
1 = Indicates ISOcap frame lock has been established.
0 = Indicates ISOcap frame lock has not been established.
Reserved
PDL
R/W
D5
D5
D4
D4
FDT
D3
D3
R
Rev. 1.1
HBE
D2
D2
Function
Function
D1
D1
D0
D0