From 1dee9e20eccc1cf3a6396d88c765b44faebacdd2 Mon Sep 17 00:00:00 2001 From: "Pavel V. Shatov (Meister)" Date: Wed, 23 Sep 2020 15:11:11 +0300 Subject: Almost finished doing edits to schematics. Added Lattice iCE40 UltraPlus FPGA along with it's power subsystem and programming circuitry. --- KiCAD/rev02_20.sch | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) (limited to 'KiCAD/rev02_20.sch') diff --git a/KiCAD/rev02_20.sch b/KiCAD/rev02_20.sch index 6c58db3..842a956 100644 --- a/KiCAD/rev02_20.sch +++ b/KiCAD/rev02_20.sch @@ -23,7 +23,7 @@ Text Notes 4800 6500 0 60 ~ 12 <-- FPGA_GPIO_* and FPGA_IRQ_N_* signals can be swapped Text Notes 4980 4810 0 60 ~ 12 <-- Disable pull-ups on all pins during configuration -Text Notes 8500 10220 0 84 ~ 17 +Text Notes 6900 1420 0 84 ~ 17 FPGA MKM interface Text Notes 4280 4890 0 60 ~ 12 R65 @@ -52,8 +52,6 @@ Text GLabel 3600 6600 2 48 Output ~ 0 FPGA_GPIO_LED_3 Wire Wire Line 3600 6400 2400 6400 -Wire Wire Line - 2900 5600 2400 5600 Wire Wire Line 2600 4500 2400 4500 Wire Wire Line @@ -72,8 +70,6 @@ Wire Wire Line 2600 4700 2400 4700 Wire Wire Line 2600 4600 2400 4600 -Wire Wire Line - 2900 4500 2600 4500 Wire Wire Line 4200 4300 4200 4500 Wire Wire Line @@ -172,12 +168,8 @@ Text GLabel 3600 10000 2 48 BiDi ~ 0 FMC_D11 Wire Wire Line 3600 10000 2400 10000 -Wire Wire Line - 4200 5600 2900 5600 Wire Wire Line 4200 5000 4200 5600 -Wire Wire Line - 4200 4500 2900 4500 Wire Wire Line 4200 4600 4200 4500 $Comp @@ -261,4 +253,8 @@ NoConn ~ 2400 9800 NoConn ~ 2400 9900 NoConn ~ 2400 5100 NoConn ~ 3600 6400 +Wire Wire Line + 2400 5600 4200 5600 +Wire Wire Line + 2600 4500 4200 4500 $EndSCHEMATC -- cgit v1.2.3