zl50232 Zarlink Semiconductor, zl50232 Datasheet - Page 27

• Manufacturer Part Number: zl50232
• Description: 32 Channel Voice Echo Canceller
• Manufacturer: Zarlink Semiconductor

F0i
C4i
Rout/Sout
Rin/Sin
C4i
Sout/Rout
F0i
Sin/Rin
Bit 7, Channel 31
Bit 7, Channel 31
Bit 0, Channel 31
Bit 0, Channel 31
t
FPS
Figure 13 - GCI Interface Timing at 2.048 Mbps
Sout/Rout
t
FPS
t
t
SOD
FPW
t
FPW
Figure 12 - ST-BUS Timing at 2.048 Mbps
Figure 14 - Output Driver Enable (ODE)
ODE
t
FPH
t
Bit 0, Channel 0
FPH
t
SIS
t
SOD
Bit 0, Channel 0
Bit 7, Channel 0
t
Zarlink Semiconductor Inc.
SIS
Bit 7, Channel 0
HiZ
t
CP
t
SIH
ZL50232
t
ODE
t
CP
t
SIH
Valid Data
27
Bit 1, Channel 0
Bit 1, Channel 0
Bit 6, Channel 0
t
ODE
Bit 6, Channel 0
t
CH
t
CH
HiZ
Bit 2, Channel 0
Bit 2, Channel 0
Bit 5, Channel 0
V
V
TT
TT
t
CL
Bit 5, Channel 0
t
CL
t
r
t
r
t
f
t
f
V
V
V
V
V
V
Data Sheet
V
V
TT
V
V
V
TT
TT
HM
TT
LM
V
TT
TT
TT
HM
TT
LM