MT90863 Mitel Networks Corporation, MT90863 Datasheet - Page 30

• Manufacturer Part Number: MT90863
• Description: 3V Rate Conversion Digital Switch
• Manufacturer: Mitel Networks Corporation

MT90863
30
Figure 14 - Serial Output and External Control
CLK
STo
STo
16.384MHz
4.096MHz
C4i/C8i
STio (8Mb/s)
STio (8Mb/s)
STio (2Mb/s)
STio (2Mb/s)
C16i
4.096MHz
F0i
Figure 13 - HMVIP Bus Timing for Stream rate of 2.048 Mb/s or 8.192 Mb/s
Valid Data
output
output
input
input
C4o
F0o
HiZ
t
DZ
t
Bit 1, Ch 127
ZD
Bit 1, Ch 127
t
Valid Data
HiZ
HFPS
t
FPoS
Bit 0, Ch 31
V
t
DC4o
t
Bit 0, Ch 127
TT
DC4o
Bit 0, Ch 127
Bit 0, Ch 31
t
DIF
t
HFPW
V
V
TT
TT
t
FPoW
t
SOD8
t
SOD2
Bit 7, Ch 0
t
t
HCL
SIS8
t
C4L
Bit 7, Ch 0
t
HFPH
t
FPoH
t
t
HCP
CP
t
C4P
t
t
t
r
Hr
SIH8
t
Bit 6, Ch 0
HCH
t
C4H
Bit 6, Ch 0
ODE
Figure 15 - Output Driver Enable (ODE)
STo
t
CH
Bit 7, Ch 0
t
f
t
Hf
HiZ
Bit 5, Ch 0
Bit 5, Ch 0
Bit 7, Ch 0
t
SIS2
t
ODE
Valid Data
t
CL
Advance Information
Bit 4, Ch 0
t
Bit 4, Ch 0
SIH2
t
t
ODE
C8L
t
r
t
f
HiZ
Bit 6, Ch 0
V
V
V
V
TT
V
V
V
TT
TT
TT
HM
TT
LM
V
V
V
V
HM
TT
LM
V
V
V
V
TT
TT
TT
TT
TT