OCX160 Datasheet, PDF (12/44 Pages) List of Unclassifed Manufacturers – OCX160 Crosspoint Switch

OCX160 Crosspoint Switch—Preliminary Data Sheet
Table 3 RapidConfigure Programming Instructions (Continued)
RCI[3:0] RCA[6:0]
Cycle 2
X
0110
X
0111
X
1000
Output Port
Address
1001
Output Port
Address
1010
Output Port
Address
1011
1100
1101
X
1110
1111
RCB[6:0]
X
X
Input Port
Address
Input Port
Address
Input Port
Address
Input Port
Address
X
RCO[4:0]
Output Data
Instruction
Update
Disconnect Input
Disconnect Input and
Output
Connect, with
ImpliedDisconnect
Connect, without
ImpliedDisconnect
Reserved
Reserved
Reset All
Reserved
Reserved
Description
Readback (using RCO[4:0]) the status of
the input buffer specified in Cycle 1 by
RCA[6:0], the output buffer specified in
Cycle 1 by RCO[4:0] and the crosspoint
connect status.
See Table 4 for RCO[4:0] readback pin
assignment.
Program the Global Update function
without the use of the UPDATE# pin.
Disconnect the crosspoint cells of the
input row location specified by
RCA[6:0].
Disconnect the crosspoint cell at the
input location specified by RCA[6:0] to
the output location specified by
RCB[6:0].
All other connections from the source
input address or to the same output
address remain the same as before.
Connect the crosspoint cell at the input
location specified by RCA[6:0] to the
output location specified by RCB[6:0].
All other connections from the same
input address or to the same output
address are set to no connect (NC).
Connect the crosspoint cell at the input
location specified by RCA[6:0] to the
output location specified by RCB[6:0].
All other connections from the same
input address remain the same as before.
Reset the switch matrix to no connects
(NC). Output Buffers default to flow-
through mode (OP) with output enable
set to always enabled (ON). Output
Buffer defaults to select Global Clock
(CLK) source even though mode is OP.
Note – X = Don’t care.
12
[Rev. 1.6] 2/20/01
I-Cube, Inc.