AFS090 datasheet(275/334 Pages) MICROSEMI

275 / 334 page

Fusion Family of Mixed Signal FPGAs

R e visio n 2

3 - 25

PS-CELL = NS-CELL * (PAC5 + (α1 / 2) * PAC6) * FCLK

NS-CELL is the number of VersaTiles used as sequential modules in the design. When a multi-tile

sequential cell is used, it should be accounted for as 1.

1 is the toggle rate of VersaTile outputs—guidelines are provided in Table 3-16 on page 3-27.

FCLK is the global clock signal frequency.

Standby Mode and Sleep Mode

PS-CELL = 0 W

Combinatorial Cells Dynamic Contribution—PC-CELL

Operating Mode

PC-CELL = NC-CELL* (α1 / 2) * PAC7 * FCLK

NC-CELL is the number of VersaTiles used as combinatorial modules in the design.

α1 is the toggle rate of VersaTile outputs—guidelines are provided in Table 3-16 on page 3-27.

FCLK is the global clock signal frequency.

Standby Mode and Sleep Mode

PC-CELL = 0 W

Routing Net Dynamic Contribution—PNET

Operating Mode

PNET = (NS-CELL + NC-CELL) * (α1 / 2) * PAC8 * FCLK

NS-CELL is the number VersaTiles used as sequential modules in the design.

NC-CELL is the number of VersaTiles used as combinatorial modules in the design.

α1 is the toggle rate of VersaTile outputs—guidelines are provided in Table 3-16 on page 3-27.

FCLK is the global clock signal frequency.

Standby Mode and Sleep Mode

PNET = 0 W

I/O Input Buffer Dynamic Contribution—PINPUTS

Operating Mode

PINPUTS = NINPUTS * (α2 / 2) * PAC9 * FCLK

NINPUTS is the number of I/O input buffers used in the design.

2 is the I/O buffer toggle rate—guidelines are provided in Table 3-16 on page 3-27.

FCLK is the global clock signal frequency.

Standby Mode and Sleep Mode

PINPUTS = 0 W

I/O Output Buffer Dynamic Contribution—POUTPUTS

Operating Mode

POUTPUTS = NOUTPUTS * (α2 / 2) * β1 * PAC10 * FCLK

NOUTPUTS is the number of I/O output buffers used in the design.

2 is the I/O buffer toggle rate—guidelines are provided in Table 3-16 on page 3-27.

1 is the I/O buffer enable rate—guidelines are provided in Table 3-17 on page 3-27.

FCLK is the global clock signal frequency.

Standby Mode and Sleep Mode

POUTPUTS = 0 W

AFS090 Datasheet(PDF) 275 Page - Microsemi Corporation

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