MT93L04 Zarlink Semiconductor, MT93L04 Datasheet - Page 14

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

Pin Description (continued)
D(2)_d3
D(3)_d3
A(0)_d3
A(1)_d3
A(5)_d3
A(6)_d3
A(9)_d3
A_IC1_d3
A_IC2_d3
Tsig(0)_d3
Tsig(1)_d3
Tsig(2)_d3
Tsig(3)_d3
Tsig(4)_d3
Tsig(6)_d3
D(0)_d3
D(1) _d3
D(4)_d3
D(5)_d3
D(6)_d3
D(7)_d3
A(2)_d3
A(3)_d3
A(4)_d3
A(7)_d3
A(8)_d3
A(10)_d3
Tsig(5)_d3
Signal Name
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
ICO
ICO
NC
NC
NC
NC
NC
NC
NC
Signal Type
BGA Ball #
W17
W18
W19
W20
M17
M18
Y19
V16
Y20
V17
V18
U18
V19
V20
T18
U19
U20
T19
R18
T20
R17
R19
P18
R20
P19
P20
N19
N18
Zarlink Semiconductor Inc.
MT93L04
14
Data Bus D0 - D7 (Bidirectional). These pins
form the 8-bit bidirectional data bus of the
microprocessor port.
Address A0 to A10 (Input). These inputs provide
the A10 - A0 address lines to the internal
registers.
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.
Signal Description
Data Sheet