OR3T125 Agere Systems, OR3T125 Datasheet - Page 42

• Manufacturer Part Number: OR3T125
• Description: 3C and 3T Field-Programmable Gate Arrays
• Manufacturer: Agere Systems

ORCA Series 3C and 3T FPGAs
Programmable Input/Output Cells
42
REG ADDRESS
PIC OUTPUT
ADDRESS
ROUTING
ROUTING
Figure 26. Output Multiplexing (OUT2OUTREG Mode)
OUT1
OUT2
ADDR ADDR1
FROM
FROM
DATA
CLK
DATA
Figure 25. Output Multiplexing (OUT1OUT2 Mode)
PAD
CLK
PLC
CLK
ADDRESS
ROUTING
ROUTING
FROM
FROM
DATA
PLC
DATA1
ADDR1
ADDR1
CLK
OUT1
OUT2
DATA1
PIC
ADDR1
ADDR2
DATA2
ADDR2
ADDR1
DATA1
NOTE: PIO LOGIC MODE, OUT1OUT2
NOTE: PIO LOGIC MODE, OUT1OUT2
OUT1
OUT2
(continued)
PIC
ADDR2
DATA1
D
Q
DATA2
ADDR2
ADDR3
DATA3
ADDR3
ADDR2
DATA2
ADDR3
LOGIC
DATA2
PIO
LOGIC
P/O
DATA3
ADDR3
ADDR4
DATA4
ADDR4
ADDR3
DATA3
ADDR4
PAD
DATA3
PAD
DATA4
ADDR5
ADDR4
DATA5
DATA4
ADDR5
ADDR4
Lucent Technologies Inc.
Data Sheet
June 1999
5-5799(F)
5-5797(F)