PALCE29M16H-25 AMD [Advanced Micro Devices], PALCE29M16H-25 Datasheet - Page 7

• Manufacturer Part Number: PALCE29M16H-25
• Description: 24-Pin EE CMOS Programmable Array Logic
• Manufacturer: AMD [Advanced Micro Devices]

SOME POSSIBLE CONFIGURATIONS OF THE INPUT/OUTPUT LOGIC MACROCELL
(For other useful configurations, please refer to the macrocell diagrams in Figure 2. All macrocell architecture cells are
independently programmable).
Output Registered/Active High
Output Registered/Active Low
Output Registered/Active Low,
Output Latched/Active High,
I/O Feedback
I/O Feedback
LE
D
D
D
D
Q
Q
Q
Q
Q
Q
Q
Q
Figure 3b. Single Feedback Macrocells
Figure 3a. Dual Feedback Macrocells
08740G-12
08740G-10
08740G-6
08740G-8
S = 0
S = 0
S = 1
S = 1
S = 0
S = 0
S = 1
S = 1
S = 0
S = 0
S = 1
S = 0
S = 0
S = 1
S = 0
S = 1
S = 0
S = 1
0
1
3
2
0
1
3
2
0
1
3
8
2
0
1
3
8
2
PALCE29M16H-25
Output Combinatorial/Active High
Output Combinatorial/Active Low
Output Combinatorial/Active Low,
Output Combinatorial/Active High,
I/O Feedback
I/O Feedback
D
D
Q
Q
Q
Q
08740G-7
08740G-9
08740G-13
S = 1
S = 1
S = 1
S = 0
S = 1
S = 1
08740G-11
0
1
3
0
1
3
S = 0
S = 1
S = 1
S = 0
S = 1
S = 1
S = 1
S = 0
0
1
3
8
0
1
3
8
AMD
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