From 4f4409ad86a898162a52d192aa153bd5a730d8ff Mon Sep 17 00:00:00 2001 From: David Shah Date: Mon, 2 Apr 2018 15:01:45 +0100 Subject: Add BG121 package variant and update docs --- docs/index.html | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'docs') diff --git a/docs/index.html b/docs/index.html index 6b3ff5e..8d0e2c0 100644 --- a/docs/index.html +++ b/docs/index.html @@ -39,7 +39,9 @@ fully open source Verilog-to-Bitstream flow for iCE40 FPGAs.

The focus of the project is on the iCE40 LP/HX 1K/4K/8K chips. (Most of the -work was done on HX1K-TQ144 and HX8K-CT256 parts.) +work was done on HX1K-TQ144 and HX8K-CT256 parts.) The iCE40 UltraPlus parts +are also supported, including DSPs, oscillators, RGB and SPRAM. iCE40 LM, Ultra +and UltraLite parts are not yet supported.

Why the Lattice iCE40?

@@ -74,6 +76,8 @@ Here is a list of currently supported parts and the corresponding options for ar + + @@ -88,6 +92,7 @@ Here is a list of currently supported parts and the corresponding options for ar + @@ -97,14 +102,11 @@ Here is a list of currently supported parts and the corresponding options for ar + +
PartPackagePin SpacingI/Osarachne-pnr optsicetime opts
iCE40-LP1K-SWG16TR16-ball WLCSP (1.40 x 1.48 mm)0.35 mm10-d 1k -P swg16tr-d lp1k
iCE40-UP3K-UWG3030-ball WLCSP (2.15 x 2.55 mm)0.40 mm21-d 5k -P uwg30-d up5k
iCE40-UP5K-UWG3030-ball WLCSP (2.15 x 2.55 mm)0.40 mm21-d 5k -P uwg30-d up5k
iCE40-LP384-CM3636-ball ucBGA (2.5 x 2.5 mm)0.40 mm25-d 384 -P cm36-d lp384
iCE40-LP1K-CM3636-ball ucBGA (2.5 x 2.5 mm)0.40 mm25-d 1k -P cm36-d lp1k
iCE40-LP384-CM4949-ball ucBGA (3 x 3 mm)0.40 mm37-d 384 -P cm49-d lp384
iCE40-LP8K-CM225225-ball ucBGA (7 x 7 mm)0.40 mm178-d 8k -P cm225-d lp8k
iCE40-HX8K-CM225225-ball ucBGA (7 x 7 mm)0.40 mm178-d 8k -P cm225-d hx8k
iCE40-LP384-QN3232-pin QFN (5 x 5 mm)0.50 mm21-d 384 -P qn32-d lp384
iCE40-UP5K-SG4848-pin QFN (7 x 7 mm)0.50 mm39-d 5k -P sg48-d up5k
iCE40-LP1K-QN8484-pin QFNS (7 x 7 mm)0.50 mm67-d 1k -P qn84-d lp1k
iCE40-LP1K-CB8181-ball csBGA (5 x 5 mm)0.50 mm62-d 1k -P cb81-d lp1k
iCE40-LP1K-CB121121-ball csBGA (6 x 6 mm)0.50 mm92-d 1k -P cb121-d lp1k
iCE40-HX1K-VQ100100-pin VQFP (14 x 14 mm)0.50 mm72-d 1k -P vq100-d hx1k
iCE40-HX1K-TQ144144-pin TQFP (20 x 20 mm)0.50 mm96-d 1k -P tq144-d hx1k
iCE40-HX4K-TQ144144-pin TQFP (20 x 20 mm)0.50 mm107-d 8k -P tq144:4k-d hx8k
iCE40-HX4K-BG121121-ball caBGA (9 x 9 mm)0.80 mm93-d 8k -P bg121:4k-d hx8k
iCE40-HX8K-BG121121-ball caBGA (9 x 9 mm)0.80 mm93-d 8k -P bg121-d hx8k
iCE40-HX8K-CT256256-ball caBGA (14 x 14 mm)0.80 mm206-d 8k -P ct256-d hx8k
-

- Experimental support is also included for one iCE40 UltraPlus device, the iCE40-UP5K-SG48, including support for some of - the new UltraPlus features such as DSPs, SPRAM and internal oscillators. -

-

Current work focuses on further improving our timing analysis flow.

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