SI2457FS08-EVB Silicon Laboratories Inc, SI2457FS08-EVB Datasheet - Page 22

• Manufacturer Part Number: SI2457FS08-EVB
• Description: BOARD EVAL SI2457 + SI3008 16PIN
• Manufacturer: Silicon Laboratories Inc
• Series: ISOmodem®r

Specifications of SI2457FS08-EVB

• Main Purpose: Telecom, Data Acquisition Arrangement (DAA)
• Utilized Ic / Part: Si2457
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Si2457/34/15/04-Si3008
22
H1
In
I0
I1
I3
I6
I7
I8
Ln
L1
L2
L3
Mn
M0
M1
M2
M3
On
O0
O1
O2
Qn
Q0
Q1
R
Sn
S$
Sn?
Sn=x
Vn
V0
V1
Command
Table 11. Basic AT Command Set (Command Defaults in Bold) (Continued)
Go off-hook.
Identification and checksum.
Display Si2457/34/15/04 revision code.
B: Revision B
C: Revision C, etc.
Display Si2457/34/15/04 firmware revision code (numeric).
Display line-side revision code.
08C = Si3008 revision C
Display the ISOmodem® model number.
“2404” = Si2404
“2415” = Si2415
“2434” = Si2434
“2457” = Si2457
Diagnostic results 1. See “AN93: Modem Designer’s Guide” for details.
Diagnostic results 2. See “AN93: Modem Designer’s Guide” for details.
Speaker volume operation
Low speaker volume
Medium speaker volume
High speaker volume
Speaker operation (via AOUT).
Speaker is always off.
Speaker is on while dialing and handshaking; off in data mode.
Speaker is always on.
Speaker is off while dialing, on during handshaking and retraining.
Return to data mode from Command mode operation.
Return to data mode.
Return to data mode and perform a full retrain (at any speed except 300 bps).
Return to data mode and perform rate renegotiation.
Response mode.
Enable result codes (see Table 15 on page 35)
Disable result codes (enable quiet mode).
Initiate V.23 reversal.
S-register operation (see Table 16 on page 38).
List contents of all S registers.
Display contents of S-register n.
Set S-register n to value x (where n and x are decimal values).
Result code type (see Table 15 on page 35).
Numeric result codes.
Verbal result codes
Preliminary Rev. 0.7
Action