ocx160 ETC-unknow, ocx160 Datasheet - Page 13

• Manufacturer Part Number: ocx160
• Description: Ocx160 Crosspoint Switch
• Manufacturer: ETC-unknow

I-Cube, Inc.
1.3.2
RCO[4:0]
O1, O0
O4
O3
O2
0,0
0,1
1,0
1,1
ImpliedDisconnect
ImpliedDisconnect is a feature that provides the ability to make fast switch connection changes.
When using the RC instruction “Connect, with ImpliedDisconnect” to establish a new connection,
any existing connection to that output port is automatically broken. Thus, a connection change,
i.e. breaking an existing connection and then making a new one, can be accomplished in one
RapidConfigure cycle.
Table 5
B6, B5, B4
RCB[6:0]
B1, B0
Readback Location
B3
B2
0,0
0,1
1,0
1,1
Table 4
Output Buffer
Output Buffer
Output Buffer
Crosspoint
Programming an Output Buffer using RapidConfigure
OCX160 Crosspoint Switch—Preliminary Data Sheet
Don’t care
Clock Select:
0 = Global Clock
1 = Next Neighbor
Output Mode:
0 = Flow-through (OP)
1 = Registered (RO)
Output Enable:
Output enabled (ON) – this is the default state at reset
Output disabled (OFF)
Output controlled by OE (active high)
Output controlled by OE# (active low)
RCO[4:0] Readback Pin Assignment
[Rev. 1.6] 2/20/01
Connection Status:
0 = No connection (NC) — (default state at reset)
1 = Connected
Clock Select:
0 = Global Clock — (default state at reset)
1 = Next Neighbor
Output Mode:
0 = Flow-through (OP) — (default state at reset)
1 = Registered (RO)
Output Enable:
Output enabled (ON) – this is the default state at reset
Output disabled (OFF)
Output controlled by OE (active high)
Output controlled by OE# (active low)
Signal/Function
Signal/Function
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