SI2415-D-FT Silicon Laboratories Inc, SI2415-D-FT Datasheet - Page 113

• Manufacturer Part Number: SI2415-D-FT
• Description: IC ISOMODEM SYSTEM-SIDE 24TSSOP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI2415-D-FT

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

7:5
Bit
15
14
13
12
11
10
9
8
4
3
2
1
0
Reserved Read returns zero.
Reserved Read returns zero.
OCDM
DCDM
PPDM
Name
CIDM
OCD
DCD
HES
PPD
TES
RIM
CID
RI
Function
Enable Hardware Escape Pin.
0 = Disable.
1 = Enable.
Enable Escape (+++).
0 = Disable.
1 = Enable.
Caller ID Mask.
0 = Change in CID does not affect INT.
1 = CID low-to-high transition triggers INT.
Overcurrent Detect Mask.
0 = Change in OCD does not affect INT.
(“X” result code is not generated in command mode.)
1 = OCD low-to-high transition triggers INT.
(“X” result code is generated in command mode.)
Parallel Phone Detect Mask.
0 = Change in PPD does not affect INT.
1 = PPD low-to-high transition triggers INT.
Ring Indicator Mask.
0 = Change in RI does not affect INT.
1 = RI low-to-high transition triggers INT.
Data Carrier Detect Mask.
0 = Change in DCD (U70, bit 0) does not affect INT.
1 = DCD high-to-low transition triggers INT.
Caller ID (sticky).
1 = Caller ID preamble detected; data to follow. Clears on :I read.
Overcurrent Detect (sticky).
1 = Overcurrent condition has occurred. Clears on :I read.
Parallel Phone Detect (sticky).
1 = Parallel phone detected since last off-hook event. Clears on :I read.
Ring Indicator (sticky).
1 = Ring event has occurred (ISOmodem on-hook). Clears on :I read.
Data Carrier Detect (status).
1 = carrier detected (inverse of DCD pin).
Table 73. U70 Bit Map
Rev. 1.3
AN93
113