Add I2C pull-ups

[hw/micropeak] / micropeak.sch

diff --git a/micropeak.sch b/micropeak.sch
index 4b74cc560ff1004ab960461f7f454647dd955da4..9c1a942b2bf0a4542ceb8e67102294e17a62f7cd 100644 (file)
--- a/micropeak.sch
+++ b/micropeak.sch
@@ -7,11 +7,13 @@ footprint=MO-220
 T 46900 48100 5 10 1 1 0 0 1
 refdes=U1
 T 42400 48100 5 10 1 1 0 0 1
-device=ATtiny85
+device=IC
+T 42400 48100 5 10 1 1 0 0 1
+value=ATtiny85
 T 41995 44475 5 10 0 1 0 0 1
 vendor=digikey
 T 41995 44475 5 10 0 1 0 0 1
-vendor_part_number=ATTINY85-20SU-ND
+vendor_part_number=ATTINY85-20MU-ND
 T 41995 44475 5 10 0 1 0 0 1
 loadstatus=smt
 }
@@ -148,44 +150,26 @@ N 47800 43500 48600 43500 4
 N 47800 42600 48600 42600 4
 N 48600 42600 48600 42700 4
 N 48600 43500 48600 43400 4
-C 47800 45100 1 180 1 conn-2.sym
-{
-T 48105 44455 5 10 1 1 180 6 1
-refdes=J1
-T 47800 45100 5 10 0 0 180 6 1
-footprint=pico-ezmate-2
-T 47800 45100 5 10 0 0 180 6 1
-loadstatus=smt
-T 47800 45100 5 10 0 0 180 6 1
-vendor=digikey
-T 47800 45100 5 10 0 0 180 6 1
-vendor_part_number=WM4459CT-ND
-T 47800 45100 5 10 0 0 180 6 1
-device=CONNECTOR
-T 47800 45100 5 10 0 0 180 6 1
-value=2 pin
-}
 N 47500 45000 47800 45000 4
 {
 T 47500 45100 5 10 1 1 0 0 1
-netname=ISP
+netname=\_reset\_
 }
-C 47700 44300 1 0 0 gnd-1.sym
-C 48900 45500 1 270 0 led-2.sym
+C 48800 45400 1 0 0 led-2.sym
 {
-T 49100 45200 5 10 1 1 0 0 1
+T 49100 45700 5 10 1 1 180 0 1
 refdes=D1
-T 49500 45400 5 10 0 0 270 0 1
+T 48900 46000 5 10 0 0 0 0 1
 device=LED
-T 49100 44700 5 10 1 1 0 0 1
+T 49700 45700 5 10 1 1 180 0 1
 value=blue
-T 48900 45500 5 10 0 1 0 0 1
+T 48800 45400 5 10 0 1 90 0 1
 footprint=0603diode
-T 48900 45500 5 10 0 1 0 0 1
+T 48800 45400 5 10 0 1 90 0 1
 vendor=digikey
-T 48900 45500 5 10 0 1 0 0 1
+T 48800 45400 5 10 0 1 90 0 1
 vendor_part_number=754-1434-1-ND
-T 48900 45500 5 10 0 1 0 0 1
+T 48800 45400 5 10 0 1 90 0 1
 loadstatus=smt
 }
 C 47500 45400 1 0 0 resistor-1.sym
@@ -201,16 +185,14 @@ value=270
 T 47500 45400 5 10 0 0 0 0 1
 vendor=digikey
 T 47500 45400 5 10 0 0 0 0 1
-vendor_part_number=541-270LCT-ND
+vendor_part_number=RC0603JR-07270RL
 T 47500 45400 5 10 0 0 0 0 1
 loadstatus=smt
 }
-N 48400 45500 49000 45500 4
-C 48900 44300 1 0 0 gnd-1.sym
 T 50000 40700 9 24 1 0 0 0 1
 MicroPeak
 T 53900 40400 9 10 1 0 0 0 1
-0.1
+0.2
 T 53900 40100 9 10 1 0 0 0 1
 Keith Packard <keithp@keithp.com>
 T 50400 40100 9 10 1 0 0 0 1
@@ -241,8 +223,7 @@ footprint=hole-M2.5
 T 53700 43600 5 10 0 1 0 0 1
 loadstatus=noload
 }
-C 54200 41800 1 0 0 gnd-1.sym
-N 54300 42100 54300 44600 4
+N 54300 42200 54300 44600 4
 C 53700 42800 1 0 0 hole_plated.sym
 {
 T 53800 44500 5 10 0 0 0 0 1
@@ -265,3 +246,110 @@ footprint=hole-M2.5
 T 53700 42000 5 10 0 1 0 0 1
 loadstatus=noload
 }
+N 50500 44400 51100 44400 4
+{
+T 50500 44400 5 10 1 1 0 0 1
+netname=miso
+}
+N 50500 43600 51100 43600 4
+{
+T 50500 43600 5 10 1 1 0 0 1
+netname=clk
+}
+N 50500 43200 51100 43200 4
+{
+T 50500 43200 5 10 1 1 0 0 1
+netname=mosi
+}
+N 50500 42800 51100 42800 4
+{
+T 50500 42800 5 10 1 1 0 0 1
+netname=\_reset\_
+}
+N 50500 42400 51100 42400 4
+C 50400 42100 1 0 0 gnd-1.sym
+N 51100 44000 50500 44000 4
+C 50300 44000 1 0 0 3.3V-plus-1.sym
+C 51100 42300 1 0 0 pico-ezmate-6.sym
+{
+T 51455 44595 5 10 1 1 0 0 1
+refdes=J1
+T 51095 42275 5 10 0 1 0 0 1
+footprint=pico-ezmate-6
+T 51095 42275 5 10 0 1 0 0 1
+device=CONNECTOR
+T 51095 42275 5 10 0 1 0 0 1
+value=6-pin
+}
+C 54100 44600 1 0 0 3.3V-plus-1.sym
+N 48400 45500 48800 45500 4
+C 41500 40500 1 0 0 at24c.sym
+{
+T 41495 40475 5 10 0 1 0 0 1
+footprint=udfn-8
+T 41500 40500 5 10 1 1 0 0 1
+refdes=U3
+T 41500 40500 5 10 0 1 0 0 1
+vendor=digikey
+T 41500 40500 5 10 0 1 0 0 1
+vendor_part_number=AT24C512C-MAHM-TCT-ND
+T 41500 40500 5 10 0 1 0 0 1
+device=IC
+T 41500 40500 5 10 0 1 0 0 1
+loadstatus=smt
+T 41500 40500 5 10 0 1 0 0 1
+value=at24c512c
+}
+C 42900 40200 1 0 0 gnd-1.sym
+C 42800 43500 1 0 0 3.3V-plus-1.sym
+N 41500 42500 41500 41500 4
+C 41400 41200 1 0 0 gnd-1.sym
+C 44400 42200 1 0 0 gnd-1.sym
+N 44500 42000 45500 42000 4
+{
+T 45100 42100 5 10 1 1 0 0 1
+netname=miso
+}
+N 44500 41500 46500 41500 4
+{
+T 46300 41600 5 10 1 1 0 0 1
+netname=clk
+}
+C 49600 45200 1 0 0 gnd-1.sym
+N 42500 40500 43500 40500 4
+C 44900 42900 1 270 0 resistor-1.sym
+{
+T 45300 42600 5 10 0 0 270 0 1
+device=RESISTOR
+T 45100 42400 5 10 1 1 0 0 1
+refdes=R2
+T 44600 42400 5 10 1 1 0 0 1
+value=47k
+T 44900 42900 5 10 0 1 0 0 1
+footprint=0402
+T 44900 42900 5 10 0 1 0 0 1
+loadstatus=smt
+T 44900 42900 5 10 0 1 0 0 1
+vendor=digikey
+T 44900 42900 5 10 0 1 0 0 1
+vendor_part_number=311-47KJRCT-ND
+}
+C 45900 42400 1 270 0 resistor-1.sym
+{
+T 46300 42100 5 10 0 0 270 0 1
+device=RESISTOR
+T 46100 41900 5 10 1 1 0 0 1
+refdes=R3
+T 45600 41900 5 10 1 1 0 0 1
+value=47k
+T 45900 42400 5 10 0 1 0 0 1
+footprint=0402
+T 45900 42400 5 10 0 1 0 0 1
+loadstatus=smt
+T 45900 42400 5 10 0 1 0 0 1
+vendor=digikey
+T 45900 42400 5 10 0 1 0 0 1
+vendor_part_number=311-47KJRCT-ND
+}
+C 44800 42900 1 0 0 3.3V-plus-1.sym
+C 45800 42400 1 0 0 3.3V-plus-1.sym