MT9085 CMOS
Timing
Source
From Timing Source
F0 C4 C16
M4
C16
C4
MF
F0
F0i C4i C16i
PAC#1a
S/P
F0i C4i C16i
SMX #1
CNT/EXT
SMX #2
CNT/EXT
PAC#2a
P/S
8
8
S0
S0
D0-D7o
D0-D7o
P0-P7
S0
P0-P7
D0-D7i
D0-D7i
S0
•
•
•
•
•
•
•
•
•
•
•
•
•
C16
C16
+5
•
•
•
CK
FP
CK
+5
S31
Mx
My
CS
DS
Mx
My
DFPo
DFPo
S31
S31
S31
FP
Mz
2/4S
Mz
CS
DS
ME
2/4S
R/W
R/W
A0-
A10
OE CKD
A0-
A10
OE
CKD
MCB
MCB
MCA
MCA
+5
ODE
ODE
ME
F0 C4 C16
F0i C4i C16i
F0 C4 C16
F0i C4i C16i
PAC#2b
P/S
8
D12
D0-D10 D11
S0
S0
P0-P7
•
•
•
•
•
•
•
•
PAC#1b
S/P
SMX #3
CM - 2
S31
S31
8
+5
+5
S0
ODE
Mx
S0
2/4S
P0-P7
CFPo
•
•
•
•
•
•
•
•
CONNECTION
MEMORY
S31
FP
My
Mz
OE
MCB
CKD MCA
S31
2/4S
CK
C16
+5
OE CKD
MCB
MCA
+5
MPU Interface
NOTE: Connect all inputs not shown to VSS
Figure 12 - 2048 Channel Switch Matrix Using the PAC and SMX
2-136
MITEL [ MITEL NETWORKS CORPORATION ]
