ISPLSI 5256VE-80LT100I LATTICE SEMICONDUCTOR, ISPLSI 5256VE-80LT100I Datasheet - Page 4

• Manufacturer Part Number: ISPLSI 5256VE-80LT100I
• Description: CPLD ispLSI® 5000VE Family 12K Gates 256 Macro Cells 80MHz EECMOS Technology 3.3V 100-Pin TQFP
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of ISPLSI 5256VE-80LT100I

• Package: 100TQFP
• Family Name: ispLSI® 5000VE
• Device System Gates: 12000
• Number Of Macro Cells: 256
• Maximum Propagation Delay Time: 15 ns
• Number Of User I/os: 72
• Number Of Logic Blocks/elements: 8
• Typical Operating Supply Voltage: 3.3 V
• Maximum Operating Frequency: 80 MHz
• Number Of Product Terms Per Macro: 35
• Operating Temperature: -40 to 85 °C

Figure 2. ispLSI 5256VE Block Diagram (144 I/O Version)
CLK2
CLK3
I/O
I/O
I/O
I/O
18
18
18
18
18
18
18
18
32
32
32
32
3
3
3
3
Q
Q
Q
Q
PT
PT
PT
PT
3
3
3
3
D
D
D
D
160
160
160
160
160
160
160
160
32
32
32
32
18
32
18
32
18
32
18
32
160
160
160
160
PT
PT
PT
PT
68
68
68
68
GLB4
GLB5
GLB6
GLB7
4
Specifications ispLSI 5256VE
400
GLB3
GLB2
GLB1
GLB0
68
68
68
68
160
160
160
160
PT
PT
PT
PT
18
32
18
32
18
32
18
32
160
160
160
160
160
160
160
160
32
32
32
32
D
D
D
D
PT
PT
PT
PT
3
3
3
3
Q
Q
Q
Q
3
3
3
3
32
32
32
32
18
18
18
18
I/O
I/O
I/O
I/O
18
18
18
18
IO0/TOE
CLK0
CLK1
GOE0
GOE1
RESET