mt9123apr1 Zarlink Semiconductor, mt9123apr1 Datasheet - Page 17

• Manufacturer Part Number: mt9123apr1
• Description: Dual Voice Echo Canceller Itu-t G165 Compliant
• Manufacturer: Zarlink Semiconductor

Note that the two ports are independent so that, for example, PORT1 can operate with 8 bit enable strobes and PORT2 can operate
with 16 bit enable strobes.
BCLK
PORT1
ENA1
ENB1
Rin
Sout
PORT2
ENA2
ENB2
Sin
Rout
outputs=High impedance
inputs = don’t care
Figure 8 - SSI Operation
Zarlink Semiconductor Inc.
MT9123
8 or 16 bits
8 or 16 bits
8 or 16 bits
8 or 16 bits
17
ECA
ECA
8 or 16 bits
8 or 16 bits
8 or 16 bits
8 or 16 bits
ECB
ECB
Data Sheet