SI3220-KQ Silicon Laboratories Inc, SI3220-KQ Datasheet - Page 93

• Manufacturer Part Number: SI3220-KQ
• Description: IC SLIC/CODEC DUAL-CH 64TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: ProSLIC®r

Specifications of SI3220-KQ

• Package / Case: *
• Function: Subscriber Line Interface Concept (SLIC), CODEC
• Interface: GCI, PCM, SPI
• Number Of Circuits: 2
• Voltage - Supply: 3.3V, 5V
• Current - Supply: 65mA
• Power (watts): 941mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Includes: Battery Switching, BORSCHT Functions, DTMF Generation and Decoding, FSK Tone Generation, Modem and Fax Tone Detection
• Product: Telecom
• Supply Voltage (min): 3.13 V
• Supply Current: 22 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Channels: 2
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Notes:
Addr
Reg
47
52
51
50
37
36
35
40
39
38
43
42
41
46
45
44
33
34
1.
2.
3.
4.
5.
6.
7.
3
Any register not listed is reserved and must not be written. Default hex value is loaded to register following any RESET. Only registers ID, MSTREN, MSTRSTAT, and IRQ0 are valid while the
PLL is not locked (MSTRSTAT[PLOCK]).
Reserved bit values are indeterminate.
Register address is in decimal.
Read only.
Protected bits.
Per channel bit(s).
Si3220 only.
Mnemonic
ZA2MID
ZB0MID
ZB1MID
ZB2MID
ZB3MID
ZA1LO
ZA2LO
ZB0LO
ZB1LO
ZB2LO
ZB3LO
ZA2HI
ZB0HI
ZB1HI
ZB2HI
ZB3HI
ZRS
ZZ
Coeff A2—Middle Byte
Coeff B0—Middle Byte
Coeff B1—Middle Byte
Coeff B2—Middle Byte
Coeff B3—Middle Byte
Analog Complex Coeff
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Impedance Synthesis
Coeff A2—High Byte
Coeff B0—High Byte
Coeff B1—High Byte
Coeff B1— Low Byte
Coeff B2—High Byte
Coeff B2— Low Byte
Coeff B3—High Byte
Coeff A1—Low Byte
Coeff A2—Low Byte
Coeff B0—Low Byte
Coeff B3—Low Byte
Analog Real Coeff
Description
ZSDIS
Bit 7
6
ZSOHT
Bit 6
Preliminary Rev. 0.91
6
Bit 5
ZP[1:0]
6
Bit 4
COEFFB0[23:16]
COEFFB1[23:16]
COEFFB2[23:16]
COEFFB3[23:16]
COEFFB0[15:8]
COEFFB1[15:8]
COEFFB2[15:8]
COEFFB3[15:8]
COEFFA2[15:8]
COEFFA2[7:0]
COEFFB0[7:0]
COEFFB1[7:0]
COEFFB2[7:0]
COEFFB3[7:0]
COEFFA1[7:0]
Bit 3
6
6
6
6
6
6
6
6
6
6
6
6
6
6
COEFFA2[20:16]
Bit 2
Si3220/Si3225
RS[3:0]
6
6
Bit 1
ZZ[1:0]
6
Bit 0
Type
Init
Init
Init
Init
Init
Init
Init
Init
Init
Init
Init
Init
Init
Init
Init
Init
Init
Init
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
93
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
Def.
Hex