SI3015-F-FS Silicon Laboratories Inc, SI3015-F-FS Datasheet - Page 47

• Manufacturer Part Number: SI3015-F-FS
• Description: IC ISOMODEM LINE-SIDE 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Type: Chipsetr

Specifications of SI3015-F-FS

• Package / Case: 16-SOIC (3.9mm Width)
• Data Format: V.90
• Interface: Serial
• Voltage - Supply: 3.3 V ~ 5 V
• Mounting Type: Surface Mount
• Product: Modem Chip
• Supply Voltage (min): 3 V
• Supply Current: 26 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Baud Rates: -
• Lead Free Status / Rohs Status: Compliant

U6A ITC4
Reset settings
U6E CK1
Reset settings
Note: See Figure 5 on page 17.
15:13
Name
15:3
Name
12:8
Type
Type
Bit
1:0
Bit
7:0
Bit
Bit
2
Reserved Read returns zero.
Reserved Do not modify.
Reserved Do not modify.
Reserved Do not modify.
D15
D15
R1*[4:0]
Name
OVL
Name
=
=
D14
D14
N/A
0x1F20
Overload Detected.
This bit has the same function as ROV but clears itself after the overload has been removed.
See the “Billing Tone Detection” section in “AN70: Si2456/Si2433/Si2414/Si2403 Modem
Designer’s Guide”. This bit is not affected by the BTE bit.
R1
0
R1
D13
D13
D12
D12
D11
D11
CLKOUT Divider
CLKOUT off.
R1 + 1 (default R1
interface operation.
R1[4:0]
R/W
D10
D10
D9
D9
Rev. 1.2
=
D8
D8
31; 2.4576 MHz). R1
Function
D7
D7
Function
D6
D6
D5
D5
=
31 required for proper codec
R/W
D4
D4
D3
D3
OVL
D2
D2
R
Si2403
D1
D1
D0
D0
47