MT93L04 Zarlink Semiconductor, MT93L04 Datasheet - Page 20

• Manufacturer Part Number: MT93L04
• Description: 128-channel Voice Echo Canceller
• Manufacturer: Zarlink Semiconductor

Pin Description (continued)
SM_mclk_d4
ST_mclk_d4
Tsig(9)_d4
Tsig(11)_d4
Tsig(12)_d4
Tsig(13)_d4
Tsig(15)_d4
MCLK_d4
SC_en_d4
SC_In_d4
SC_Reset:_d4
SC_Fclk_d4
Tsig(8)_d4
Tsig(10)_d4
Tsig(14)_d4
Tm1_d4
Tm2_d4
Sg1_d4
DT1_d4
Signal Name
ICO
ICO
ICO
ICO
ICO
ICO
NC
NC
NC
NC
NC
NC
NC
NC
ICO
ICO
ICO
NC
Signal
Signal Type
A16
B15
C14
A15
B14
A14
C13
D12
A12
B12
C12
E11
A13
E12
D11
B13
C11
B11
D13
BGA Ball #
Zarlink Semiconductor Inc.
MT93L04
20
Internal Connection. Connected to VSS for
normal operation
Internal Connection. Connected to VSS for
normal operation
Internal Connection. Connected to VSS for
normal operation
Internal Connection. Connected to VSS for
normal operation
Internal Connection. Connected to VSS for
normal operation
Internal Connection. Connected to VSS for
normal operation
No connection. The pin must be left open for
normal operation.
No connection. The pin must be left open for
normal operation.
No connection. The pin must be left open for
normal operation.
No connection. The pin must be left open for
normal operation.
No connection. The pin must be left open for
normal operation.
No connection. The pin must be left open for
normal operation.
No connection. The pin must be left open for
normal operation.
No connection. The pin must be left open for
normal operation.
Internal Connection. Connected to VSS for
normal operation
Internal Connection. Connected to VSS for
normal operation
Internal Connection. Connected to VSS for
normal operation
No connection. The pin must be left open for
normal operation.
Master Clock (Input). Nominal 10 MHz or
20 MHz Master Clock input. May be connected to
an asynchronous (relative to frame signal) clock
source.
Signal Description
Data Sheet