MT93L16AQ Zarlink Semiconductor, MT93L16AQ Datasheet - Page 25

• Manufacturer Part Number: MT93L16AQ
• Description: Description = Low Voltage (3.3V) Acoustic Echo CANceller For Hands-free Applications ;; Package Type = Qsop ;; No. Of Pins = 36
• Manufacturer: Zarlink Semiconductor

MT93L16
25
Reset 3Eh
Reset 3Dh
Reset 80h
Power Up
Power Up
Power Up
Address:
Address:
Address:
24h R/W
25h R/W
26h R/W
L
L
L
L
L
L
L
L
L
L
L
L
L
L
-
-
-
-
-
-
-
-
-
-
0
1
2
3
4
5
6
7
8
0
1
2
3
4
RESERVED
This bit is used in conjunction with Rout Limiter Register 2. (See description below.)
MSB
In conjunction with bit 7 (L
threshold value in the Rout path.
Default value is (1f40)h which is equal to 3.14dBmo
Maximum value is (7FC0 )h = 15 dBmo
Minimum value is (0040)h = -38 dBmo
This register allows the user to program the output Limiter threshold value in the Rout path
Default value is (1f40)h which is equal to 3.14dBmo
Maximum value is (7F40 )h
MSB
MSB
RESERVED
7
7
7
L
L
L
8
4
0
6
6
6
L
L
7
-
3
0
) of the above (RL1) register, this register (RL2) allows the user to program the output Limiter
5
5
5
L
L
Rout Limiter Register 1
-
Rout Limiter Register 2
6
2
Sout Limiter Register
4
4
4
L
L
5
-
1
3
3
3
L
L
4
-
0
(SL)
(RL1)
(RL2)
2
2
2
L
-
-
3
Preliminary Information
1
1
1
L
-
-
2
0
0
0
-
-
L
1
LSB
LSB
LSB