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ice40/cells_sim.v: Add support for RGB_DRV/LED_DRV_CUR for u4k

This commit is contained in:
Simon Schubert 2019-06-10 11:49:08 +02:00
parent 5a5cbf6458
commit abf90b0403
1 changed files with 24 additions and 0 deletions
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24
techlibs/ice40/cells_sim.v
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@ -973,6 +973,30 @@ parameter RGB1_CURRENT = "0b000000";
parameter RGB2_CURRENT = "0b000000";
endmodule
(* blackbox *)
module SB_LED_DRV_CUR(
input EN,
output LEDPU
);
endmodule
(* blackbox *)
module SB_RGB_DRV(
input RGBLEDEN,
input RGB0PWM,
input RGB1PWM,
input RGB2PWM,
input RGBPU,
output RGB0,
output RGB1,
output RGB2
);
parameter CURRENT_MODE = "0b0";
parameter RGB0_CURRENT = "0b000000";
parameter RGB1_CURRENT = "0b000000";
parameter RGB2_CURRENT = "0b000000";
endmodule
(* blackbox *)
module SB_I2C(
input SBCLKI,