SI3015-F-FS Silicon Laboratories Inc, SI3015-F-FS Datasheet - Page 29

• 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

Notes:
Command
1. When in autobaud mode, \B0, \B1, and \P1 will not be detected automatically. The combination of \B2 and \P3 will be
2. The autobaud feature does not detect this rate.
3. Default is \T16 if a pulldown is connected to pin 16; otherwise, the default is \T9.
\Qn
\Q0
\Q2
\Bn
\B0
\B1
\B2
\B3
\B5
\B6
\Nn
\N0
\N2
\N3
\N4
\N5
\Pn
\P0
\P1
\P2
\P3
\$
detected. This is compatible with seven data bits, no parity, two stop bits. Seven data bits, no parity, one stop bit may be
forced by sending AT\T17\B1.
Display AT\ command settings.
Character length will be automatically set in autobaud mode.
6N1—six data bits, no parity, one stop bit, one start bit, eight bits total (\N0 only)
7N1—seven data bits, no parity, one stop bit, one start bit, nine bits total (\N0 only)
7P1—seven data bits, parity optioned by \P, one stop bit, one start bit, 10 bits total
8N1—eight data bits, no parity, one stop bit, one start bit, 10 bits total
8P1—eight data bits, parity optioned by \P, one stop bit, one start bit, 11 bits total (\N0 only)
8X1—eight data bits, one escape bit, one stop bit, one start bit, 11 bits total (enables ninth-bit
escape mode)
Asynchronous protocol
Wire mode (no error correction)
MNP reliable mode. The Si2403 attempts to connect with the MNP protocol. If unsuccessful, the call
is dropped.
V.42 auto-reliable—The Si2403 attempts to connect with the V.42 protocol. If unsuccessful,
the MNP protocol is attempted. If unsuccessful, wire mode is attempted.
V.42 (LAPM) reliable mode (or drop call)—Same as \N3 except that the Si2403 drops the call
instead of connecting in MNP or wire mode.
V.42 and MNP reliable mode - The Si2403 attempts to connect with V.42. If unsuccessful, MNP is
attempted. If MNP is unsuccessful, the call is dropped.
Parity type will be automatically set in autobaud mode.
Even
Space
Odd
Mark
Modem-to-DTE flow control
Disable all flow control—Note that this may only be used if the DTE speed and the VF speed are
guaranteed to match throughout the call.
Use CTS only
Table 11. Extended AT\ Command Set (Command Defaults in Bold)
1
1
Rev. 1.2
Action
1
1
Si2403
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