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  • 1 commit
  • 7 files changed
  • 1 contributor

Commits on Jun 21, 2020

  1. Added four I2C temp sensors, plus INA233 for 12V0 rail

    @azonenberg
    azonenberg committed Jun 21, 2020
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    45f000f View commit details
15 changes: 5 additions & 10 deletions boards/MAXWELL/maxwell-main/1v-rails.sch
View file
Original file line number Diff line number Diff line change
@@ -1574,8 +1574,6 @@ Text Label 12600 1100 2 50 ~ 0
3V3_SB
Text Label 12600 1200 2 50 ~ 0
3V3_SB
Text Label 12600 1300 2 50 ~ 0
P0_ALERT
Text HLabel 12600 1400 0 50 BiDi ~ 0
I2C_SDA
Text HLabel 12600 1500 0 50 Input ~ 0
@@ -1674,8 +1672,6 @@ Text Label 12600 1950 2 50 ~ 0
3V3_SB
Text Label 12600 2050 2 50 ~ 0
I2C_SDA
Text Label 12600 2150 2 50 ~ 0
P0_ALERT
Text Notes 12900 2550 0 50 ~ 0
8'h8c
$Comp
@@ -1730,8 +1726,6 @@ Text Label 12600 2800 2 50 ~ 0
3V3_SB
Text Label 12600 2900 2 50 ~ 0
I2C_SCL
Text Label 12600 3000 2 50 ~ 0
P0_ALERT
Text Notes 12900 3400 0 50 ~ 0
8'h8e
$Comp
@@ -1813,8 +1807,6 @@ Text Label 12600 3650 2 50 ~ 0
I2C_SDA
Text Label 12600 3750 2 50 ~ 0
GND
Text Label 12600 3850 2 50 ~ 0
P0_ALERT
Text Notes 12900 4250 0 50 ~ 0
8'h90
$Comp
@@ -1923,8 +1915,6 @@ Text Label 12600 4500 2 50 ~ 0
I2C_SDA
Text Label 12600 4600 2 50 ~ 0
3V3_SB
Text Label 12600 4700 2 50 ~ 0
P0_ALERT
Text Notes 12900 5100 0 50 ~ 0
8'h92
$Comp
@@ -1957,4 +1947,9 @@ Text Label 12600 4800 2 50 ~ 0
I2C_SDA
Text Label 12600 4900 2 50 ~ 0
I2C_SCL
NoConn ~ 12600 1300
NoConn ~ 12600 2150
NoConn ~ 12600 3000
NoConn ~ 12600 3850
NoConn ~ 12600 4700
$EndSCHEMATC
15 changes: 5 additions & 10 deletions boards/MAXWELL/maxwell-main/higher-rails.sch
View file
Original file line number Diff line number Diff line change
@@ -1029,8 +1029,6 @@ Text Label 11500 3850 2 50 ~ 0
GND
Text Label 11500 3950 2 50 ~ 0
GND
Text Label 11500 4050 2 50 ~ 0
P0_ALERT
Text HLabel 11500 4150 0 50 BiDi ~ 0
I2C_SDA
Text HLabel 11500 4250 0 50 Input ~ 0
@@ -1102,8 +1100,6 @@ Text Label 11500 4700 2 50 ~ 0
GND
Text Label 11500 4800 2 50 ~ 0
3V3_SB
Text Label 11500 4900 2 50 ~ 0
P0_ALERT
Text Notes 11800 5300 0 50 ~ 0
8'h82
Text Label 13050 4900 0 50 ~ 0
@@ -1175,8 +1171,6 @@ Text Label 11500 5550 2 50 ~ 0
GND
Text Label 11500 5650 2 50 ~ 0
I2C_SDA
Text Label 11500 5750 2 50 ~ 0
P0_ALERT
Text Notes 11800 6150 0 50 ~ 0
8'h84
Text Label 13050 5750 0 50 ~ 0
@@ -1250,8 +1244,6 @@ Text Label 11500 6400 2 50 ~ 0
GND
Text Label 11500 6500 2 50 ~ 0
I2C_SCL
Text Label 11500 6600 2 50 ~ 0
P0_ALERT
Text Notes 11800 7000 0 50 ~ 0
8'h86
Text Label 13050 6600 0 50 ~ 0
@@ -1323,8 +1315,6 @@ Text Label 11500 7350 2 50 ~ 0
GND
Text Label 11500 7250 2 50 ~ 0
3V3_SB
Text Label 11500 7450 2 50 ~ 0
P0_ALERT
Text Notes 11800 7850 0 50 ~ 0
8'h88
Text Label 13050 7450 0 50 ~ 0
@@ -1363,4 +1353,9 @@ Text Notes 9950 7350 0 50 ~ 0
100 mR = 10 mV @ 100 mA\n25 uA/LSB
Text Notes 11800 3650 0 50 ~ 0
16 bits signed, 81.92 mV full scale\n2.5 uV/LSB
NoConn ~ 11500 4050
NoConn ~ 11500 4900
NoConn ~ 11500 5750
NoConn ~ 11500 6600
NoConn ~ 11500 7450
$EndSCHEMATC
87 changes: 80 additions & 7 deletions boards/MAXWELL/maxwell-main/intermediate-power.sch
View file
Original file line number Diff line number Diff line change
@@ -87,7 +87,7 @@ Text Label 4200 1600 0 50 ~ 0
VIN_FILT
Text HLabel 4200 1900 2 50 Output ~ 0
GND
Text HLabel 6900 1600 2 50 Output ~ 0
Text HLabel 7500 1600 2 50 Output ~ 0
12V0
$Comp
L power-azonenberg:E36SC12009NRFA U52
@@ -106,11 +106,9 @@ Text Label 5250 1700 2 50 ~ 0
GND
Text Label 6400 2000 0 50 ~ 0
GND
Wire Wire Line
6400 1600 6400 1700
Wire Wire Line
6400 1900 6400 2000
Text Notes 5350 1200 0 50 ~ 0
Text Notes 5350 900 0 50 ~ 0
Expected efficiency @ 48V in is ~~93%.\nAssuming 7.3A load, we'll dissipate a bit under 7W in this module.\nOvercurrent shutdown at around 11A
Text Label 4550 2000 0 50 ~ 0
GND
@@ -165,7 +163,6 @@ F 3 "" H 6900 1750 50 0001 C CNN
$EndComp
Wire Wire Line
6900 1600 6400 1600
Connection ~ 6400 1600
Wire Wire Line
6400 1900 6900 1900
Connection ~ 6400 1900
@@ -395,8 +392,6 @@ Text Label 7850 4200 2 50 ~ 0
I2C_SDA
Text Label 7850 4300 2 50 ~ 0
I2C_SDA
Text Label 7850 4400 2 50 ~ 0
P0_ALERT
Text HLabel 7850 4500 0 50 BiDi ~ 0
I2C_SDA
Text HLabel 7850 4600 0 50 Input ~ 0
@@ -452,4 +447,82 @@ Wire Wire Line
4750 4250 4750 4550
Text Label 5350 4550 0 50 ~ 0
3V3_SB_SENSE_LO
$Comp
L special-azonenberg:INA226 U?
U 1 1 61CB85B9
P 8650 3250
AR Path="/5EDD723A/5F0BA462/61CB85B9" Ref="U?" Part="1"
AR Path="/5EDD7150/61580EA1/61CB85B9" Ref="U?" Part="1"
AR Path="/5EDD7150/61296AEB/61CB85B9" Ref="U?" Part="1"
AR Path="/5EDD7150/611CBEBF/61CB85B9" Ref="U84" Part="1"
F 0 "U84" H 8550 2900 60 0000 C CNN
F 1 "INA233" H 8950 2900 60 0000 C CNN
F 2 "" H 8650 3250 60 0000 C CNN
F 3 "" H 8650 3250 60 0000 C CNN
1 8650 3250
1 0 0 -1
$EndComp
Text Label 9400 3350 0 50 ~ 0
GND
Text Label 9400 3450 0 50 ~ 0
3V3_SB
Text Label 7850 3050 2 50 ~ 0
I2C_SDA
Text Label 7850 3150 2 50 ~ 0
I2C_SCL
Text HLabel 7850 3350 0 50 BiDi ~ 0
I2C_SDA
Text HLabel 7850 3450 0 50 Input ~ 0
I2C_SCL
Text Notes 8150 3650 0 50 ~ 0
8'h96
Text Label 9400 3050 0 50 ~ 0
12V0_SENSE_HI
Text Label 9400 3150 0 50 ~ 0
12V0_SENSE_LO
Text Label 9400 3250 0 50 ~ 0
12V0
$Comp
L device:C C?
U 1 1 61CB85CF
P 10600 3200
AR Path="/5EDD7150/61CB85CF" Ref="C?" Part="1"
AR Path="/5EDD7150/611CBEBF/61CB85CF" Ref="C408" Part="1"
F 0 "C408" H 10715 3246 50 0000 L CNN
F 1 "0.47 uF" H 10715 3155 50 0000 L CNN
F 2 "" H 10638 3050 50 0001 C CNN
F 3 "" H 10600 3200 50 0001 C CNN
1 10600 3200
1 0 0 -1
$EndComp
Text Label 10600 3050 0 50 ~ 0
3V3_SB
Text Label 10600 3350 0 50 ~ 0
GND
Text Notes 6450 3150 0 50 ~ 0
2 mR = 16 mV @ 8A\n1.25 mA/LSB
$Comp
L passive-azonenberg:R-4TERM R?
U 1 1 61CBB686
P 7200 1550
AR Path="/5EDD7150/61580EA1/61CBB686" Ref="R?" Part="1"
AR Path="/5EDD7150/611CBEBF/61CBB686" Ref="R206" Part="1"
F 0 "R206" V 6914 1550 50 0000 C CNN
F 1 "LVK25R002FER" V 7005 1550 50 0000 C CNN
F 2 "" H 7200 1550 60 0000 C CNN
F 3 "" H 7200 1550 60 0000 C CNN
1 7200 1550
0 1 1 0
$EndComp
Text Label 6400 1700 0 50 ~ 0
12V0
Connection ~ 6900 1600
Text Label 6900 1100 0 50 ~ 0
12V0_SENSE_HI
Wire Wire Line
6900 1100 6900 1500
Text Label 7500 1500 0 50 ~ 0
12V0_SENSE_LO
NoConn ~ 7850 4400
NoConn ~ 7850 3250
$EndSCHEMATC
20 changes: 20 additions & 0 deletions boards/MAXWELL/maxwell-main/maxwell-main-cache.lib
View file
Original file line number Diff line number Diff line change
@@ -926,6 +926,26 @@ X VIN 8 -100 550 100 R 50 50 1 1 W
ENDDRAW
ENDDEF
#
# special-azonenberg_AT30TS74_UDFN
#
DEF special-azonenberg_AT30TS74_UDFN U 0 40 Y Y 1 F N
F0 "U" 0 -50 50 H V C CNN
F1 "special-azonenberg_AT30TS74_UDFN" 0 -150 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
S 0 500 600 0 0 1 0 f
X SDA 1 -100 150 100 R 50 50 1 1 B
X SCL 2 -100 50 100 R 50 50 1 1 B
X ALERT 3 700 50 100 L 50 50 1 1 O
X GND 4 -100 350 100 R 50 50 1 1 W
X A2 5 700 250 100 L 50 50 1 1 I
X A1 6 700 350 100 L 50 50 1 1 I
X A0 7 700 450 100 L 50 50 1 1 I
X VCC 8 -100 450 100 R 50 50 1 1 W
ENDDRAW
ENDDEF
#
# special-azonenberg_BEL_FUSE_0826-1G1T-23-F
#
DEF special-azonenberg_BEL_FUSE_0826-1G1T-23-F J 0 40 Y Y 1 F N
132 changes: 78 additions & 54 deletions boards/MAXWELL/maxwell-main/maxwell-main.sch
View file
Original file line number Diff line number Diff line change
@@ -14,24 +14,24 @@ Comment3 ""
Comment4 ""
$EndDescr
$Sheet
S 8900 3800 1300 2500
S 8900 3800 1350 2600
U 5EDD7150
F0 "Power Supply" 50
F1 "psu.sch" 50
F2 "12V0" O R 10200 3950 50
F3 "GND" O R 10200 5350 50
F4 "3V3" O R 10200 4150 50
F5 "2V5" O R 10200 4350 50
F6 "2V0" O R 10200 4450 50
F7 "1V8" O R 10200 4550 50
F8 "1V5" O R 10200 4650 50
F9 "1V2" O R 10200 4750 50
F10 "RAM_VREF" O R 10200 5050 50
F11 "RAM_VTT" O R 10200 5150 50
F12 "5V0" O R 10200 4050 50
F13 "5V0_N" O R 10200 5450 50
F14 "1V0_1" O R 10200 4850 50
F15 "1V0_2" O R 10200 4950 50
F2 "12V0" O R 10250 3950 50
F3 "GND" O R 10250 5350 50
F4 "3V3" O R 10250 4150 50
F5 "2V5" O R 10250 4350 50
F6 "2V0" O R 10250 4450 50
F7 "1V8" O R 10250 4550 50
F8 "1V5" O R 10250 4650 50
F9 "1V2" O R 10250 4750 50
F10 "RAM_VREF" O R 10250 5050 50
F11 "RAM_VTT" O R 10250 5150 50
F12 "5V0" O R 10250 4050 50
F13 "5V0_N" O R 10250 3850 50
F14 "1V0_1" O R 10250 4850 50
F15 "1V0_2" O R 10250 4950 50
F16 "1V5_GOOD" O L 8900 4450 50
F17 "1V0_2_GOOD" O L 8900 4050 50
F18 "1V0_1_GOOD" O L 8900 3950 50
@@ -41,27 +41,31 @@ F21 "1V8_EN" I L 8900 4550 50
F22 "1V0_EN" I L 8900 3850 50
F23 "1V2_GOOD" O L 8900 4250 50
F24 "1V2_EN" I L 8900 4150 50
F25 "3V3_SB" O R 10200 4250 50
F25 "3V3_SB" O R 10250 4250 50
F26 "VTT_GOOD" O L 8900 4850 50
F27 "VTT_EN" I L 8900 4750 50
F28 "PSU_I2C_SDA" B R 10200 6250 50
F29 "PSU_I2C_SCL" I R 10200 6150 50
F28 "PSU_I2C_SDA" B R 10250 6350 50
F29 "PSU_I2C_SCL" I R 10250 6250 50
F30 "5V0_EN" I L 8900 5550 50
F31 "5V0_N_EN" I L 8900 5750 50
F32 "3V3_EN" I L 8900 5350 50
F33 "2V5_EN" I L 8900 5150 50
F34 "2V0_EN" I L 8900 4950 50
F35 "5V0_GOOD" O L 8900 5650 50
F37 "3V3_GOOD" O L 8900 5450 50
F38 "2V5_GOOD" O L 8900 5250 50
F39 "2V0_GOOD" O L 8900 5050 50
F40 "0V5" O R 10200 5250 50
F41 "0V5_GOOD" O L 8900 5950 50
F42 "0V5_EN" I L 8900 6050 50
F43 "VBACKLIGHT_P" O R 10200 5650 50
F44 "VBACKLIGHT_N" O R 10200 5750 50
F45 "VBACKLIGHT_EN" I L 8900 6150 50
F46 "BACKLIGHT_PWM" I L 8900 6250 50
F36 "3V3_GOOD" O L 8900 5450 50
F37 "2V5_GOOD" O L 8900 5250 50
F38 "2V0_GOOD" O L 8900 5050 50
F39 "0V5" O R 10250 5250 50
F40 "0V5_GOOD" O L 8900 5950 50
F41 "0V5_EN" I L 8900 6050 50
F42 "VBACKLIGHT_P" O R 10250 5450 50
F43 "VBACKLIGHT_N" O R 10250 5550 50
F44 "VBACKLIGHT_EN" I L 8900 6150 50
F45 "BACKLIGHT_PWM" I L 8900 6250 50
F46 "TEMP1_ALERT" O R 10250 5750 50
F47 "TEMP2_ALERT" O R 10250 5850 50
F48 "TEMP3_ALERT" O R 10250 5950 50
F49 "TEMP4_ALERT" O R 10250 6050 50
$EndSheet
$Sheet
S 1050 2850 1050 1150
@@ -254,27 +258,27 @@ Wire Wire Line
6300 3500 6900 3500
Wire Wire Line
6900 3600 6300 3600
Text Label 10200 4150 0 50 ~ 0
Text Label 10250 4150 0 50 ~ 0
3V3
Text Label 10200 4750 0 50 ~ 0
Text Label 10250 4750 0 50 ~ 0
1V2
Text Label 10200 5350 0 50 ~ 0
Text Label 10250 5350 0 50 ~ 0
GND
Text Label 10200 4850 0 50 ~ 0
Text Label 10250 4850 0 50 ~ 0
1V0_1
Text Label 10200 4650 0 50 ~ 0
Text Label 10250 4650 0 50 ~ 0
1V5
Text Label 10200 4550 0 50 ~ 0
Text Label 10250 4550 0 50 ~ 0
1V8
Text Label 10200 4450 0 50 ~ 0
Text Label 10250 4450 0 50 ~ 0
2V0
Text Label 10200 4350 0 50 ~ 0
Text Label 10250 4350 0 50 ~ 0
2V5
Text Label 10200 3950 0 50 ~ 0
Text Label 10250 3950 0 50 ~ 0
12V0
Text Label 10200 5050 0 50 ~ 0
Text Label 10250 5050 0 50 ~ 0
RAM_VREF
Text Label 10200 5150 0 50 ~ 0
Text Label 10250 5150 0 50 ~ 0
RAM_VTT
Text Label 2100 3000 0 50 ~ 0
1V5
@@ -346,9 +350,9 @@ Text Label 6300 4550 0 50 ~ 0
PPS_IN_P
Text Label 6300 4650 0 50 ~ 0
PPS_IN_N
Text Label 10200 4050 0 50 ~ 0
Text Label 10250 4050 0 50 ~ 0
5V0
Text Label 10200 5450 0 50 ~ 0
Text Label 10250 3850 0 50 ~ 0
5V0_N
Wire Wire Line
4050 4700 4900 4700
@@ -501,12 +505,16 @@ F56 "2V0_GOOD" I R 8450 5050 50
F57 "2V5_GOOD" I R 8450 5250 50
F58 "3V3_GOOD" I R 8450 5450 50
F59 "5V0_GOOD" I R 8450 5650 50
F61 "0V5_GOOD" I R 8450 5950 50
F62 "0V5_EN" O R 8450 6050 50
F63 "VBACKLIGHT_EN" O R 8450 6150 50
F64 "BACKLIGHT_PWM" O R 8450 6250 50
F65 "VBACKLIGHT_P" I L 6900 4900 50
F66 "VBACKLIGHT_N" I L 6900 5000 50
F60 "0V5_GOOD" I R 8450 5950 50
F61 "0V5_EN" O R 8450 6050 50
F62 "VBACKLIGHT_EN" O R 8450 6150 50
F63 "BACKLIGHT_PWM" O R 8450 6250 50
F64 "VBACKLIGHT_P" I L 6900 4900 50
F65 "VBACKLIGHT_N" I L 6900 5000 50
F66 "TEMP1_ALERT" I L 6900 5750 50
F67 "TEMP2_ALERT" I L 6900 5850 50
F68 "TEMP3_ALERT" I L 6900 5950 50
F69 "TEMP4_ALERT" I L 6900 6050 50
$EndSheet
Wire Wire Line
4050 2500 4900 2500
@@ -608,23 +616,23 @@ Wire Wire Line
8900 4150 8450 4150
Wire Wire Line
8450 4250 8900 4250
Text Label 10200 4250 0 50 ~ 0
Text Label 10250 4250 0 50 ~ 0
3V3_SB
Text Label 1150 6250 2 50 ~ 0
1V0_1
Text Label 1150 6350 2 50 ~ 0
1V0_2
Text Label 10200 4950 0 50 ~ 0
Text Label 10250 4950 0 50 ~ 0
1V0_2
Wire Wire Line
8450 4850 8900 4850
Wire Wire Line
8900 4750 8450 4750
Text Label 6300 2500 0 50 ~ 0
1V2
Text Label 10200 6250 0 50 ~ 0
Text Label 10250 6350 0 50 ~ 0
RAM_SDA
Text Label 10200 6150 0 50 ~ 0
Text Label 10250 6250 0 50 ~ 0
RAM_SCL
Wire Wire Line
8900 4950 8450 4950
@@ -650,15 +658,15 @@ Text Label 6300 2700 0 50 ~ 0
0V5
Text Label 6300 2900 0 50 ~ 0
5V0_N
Text Label 10200 5250 0 50 ~ 0
Text Label 10250 5250 0 50 ~ 0
0V5
Wire Wire Line
8450 6050 8900 6050
Wire Wire Line
8900 5950 8450 5950
Text Label 10200 5650 0 50 ~ 0
Text Label 10250 5450 0 50 ~ 0
VBACKLIGHT_P
Text Label 10200 5750 0 50 ~ 0
Text Label 10250 5550 0 50 ~ 0
VBACKLIGHT_N
Wire Wire Line
8450 6250 8900 6250
@@ -670,4 +678,20 @@ Text Label 6900 5000 2 50 ~ 0
VBACKLIGHT_N
Text Label 2550 4350 2 50 ~ 0
1V2
Text Label 10250 5750 0 50 ~ 0
TEMP1_ALERT
Text Label 10250 5850 0 50 ~ 0
TEMP2_ALERT
Text Label 10250 5950 0 50 ~ 0
TEMP3_ALERT
Text Label 10250 6050 0 50 ~ 0
TEMP4_ALERT
Text Label 6900 5750 2 50 ~ 0
TEMP1_ALERT
Text Label 6900 5850 2 50 ~ 0
TEMP2_ALERT
Text Label 6900 5950 2 50 ~ 0
TEMP3_ALERT
Text Label 6900 6050 2 50 ~ 0
TEMP4_ALERT
$EndSCHEMATC
24 changes: 14 additions & 10 deletions boards/MAXWELL/maxwell-main/mcu.sch
View file
Original file line number Diff line number Diff line change
@@ -1341,10 +1341,6 @@ NoConn ~ 5000 5750
NoConn ~ 5000 5650
NoConn ~ 5000 5550
NoConn ~ 5000 5450
NoConn ~ 5000 5350
NoConn ~ 5000 5250
NoConn ~ 5000 5150
NoConn ~ 5000 5050
NoConn ~ 3250 2950
NoConn ~ 3250 3050
NoConn ~ 3250 3150
@@ -1512,13 +1508,11 @@ Text HLabel 7000 3950 0 50 Input ~ 0
VTT_GOOD
Text Notes 7800 2000 0 50 ~ 0
I2C3 AF4
Text Notes 7600 9200 0 50 ~ 0
I2C1 ADDRESS MAP (3V3)\nINA233s on probes\nP0 = 80\nP1 = 82\nP2 = 84\nP3 = 86\nP4 = 88 \nP5 = 8a\nP6 = 8c\nP7 = 8e\nP8 = 90\nP9 = 92\nP10 = 94\nP11 = 96
Text Notes 8900 9350 0 50 ~ 0
I2C2 ADDRESS MAP (3V3_SB)\n\nINA233s\n2V5 = 80\n2V0 = 82\n3V3 = 84\nBacklight = 86\n5V0 = 88\n1V2 = 8A\n1V8 = 8C\n1V5 = 8E\n1V0_1 = 90\n1V0_2 = 92\n3V3_SB = 94\n\nSPD EEPROM = A0
Text Notes 10350 8200 0 50 ~ 0
Text Notes 8850 9950 0 50 ~ 0
I2C2 ADDRESS MAP (3V3_SB)\n\nINA233s\n2V5 = 80\n2V0 = 82\n3V3 = 84\nBacklight = 86\n5V0 = 88\n1V2 = 8A\n1V8 = 8C\n1V5 = 8E\n1V0_1 = 90\n1V0_2 = 92\n3V3_SB = 94\n12V0 = 96\n\nTemp sensors\nTEMP1 = 98\nTEMP2 = 9A\nTEMP3 = 9C\nTEMP4 = 9E\n\nSPD EEPROM = A0
Text Notes 10350 8250 0 50 ~ 0
I2C3 ADDRESS MAP (3V3)\nQSFP ID = A0
Text Notes 11900 8200 0 50 ~ 0
Text Notes 11900 8250 0 50 ~ 0
I2C4 ADDRESS MAP (3V3_SB)\nTouch controller = BA
Text HLabel 7000 4050 0 50 Output ~ 0
2V0_EN
@@ -1566,4 +1560,14 @@ $EndComp
Wire Wire Line
3050 1450 3250 1450
NoConn ~ 5000 4050
Text HLabel 5000 5050 0 50 Input ~ 0
TEMP1_ALERT
Text HLabel 5000 5150 0 50 Input ~ 0
TEMP2_ALERT
Text HLabel 5000 5250 0 50 Input ~ 0
TEMP3_ALERT
Text HLabel 5000 5350 0 50 Input ~ 0
TEMP4_ALERT
Text Notes 7600 9250 0 50 ~ 0
I2C1 ADDRESS MAP (3V3)\nINA233s on probes\nP0 = 80\nP1 = 82\nP2 = 84\nP3 = 86\nP4 = 88 \nP5 = 8a\nP6 = 8c\nP7 = 8e\nP8 = 90\nP9 = 92\nP10 = 94\nP11 = 96
$EndSCHEMATC
178 changes: 176 additions & 2 deletions boards/MAXWELL/maxwell-main/psu.sch
View file
Original file line number Diff line number Diff line change
@@ -128,8 +128,6 @@ Text HLabel 1200 2250 0 50 BiDi ~ 0
PSU_I2C_SDA
Text HLabel 1200 2350 0 50 Input ~ 0
PSU_I2C_SCL
Text Notes 7850 5400 0 50 ~ 0
TODO: I2C temp sensors
Text HLabel 2200 4800 2 50 Input ~ 0
5V0_EN
Text HLabel 2200 5100 2 50 Input ~ 0
@@ -206,4 +204,180 @@ Text Label 1200 750 2 50 ~ 0
PSU_I2C_SDA
Text Label 1200 850 2 50 ~ 0
PSU_I2C_SCL
$Comp
L special-azonenberg:AT30TS74_UDFN U80
U 1 1 61CA6312
P 4600 2250
F 0 "U80" H 4900 2925 50 0000 C CNN
F 1 "AT30TS74_UDFN" H 4900 2834 50 0000 C CNN
F 2 "" H 4600 2250 50 0001 C CNN
F 3 "" H 4600 2250 50 0001 C CNN
1 4600 2250
1 0 0 -1
$EndComp
Text Label 4500 1800 2 50 ~ 0
3V3_SB
Text Label 4500 1900 2 50 ~ 0
GND
Text Label 4500 2100 2 50 ~ 0
PSU_I2C_SDA
Text Label 4500 2200 2 50 ~ 0
PSU_I2C_SCL
Text HLabel 5300 2200 2 50 Output ~ 0
TEMP1_ALERT
Text Label 5300 2000 0 50 ~ 0
3V3_SB
Text Notes 4600 2350 0 50 ~ 0
Addr = 8'h98
$Comp
L device:C C404
U 1 1 61CB0CF8
P 6400 2000
F 0 "C404" H 6515 2046 50 0000 L CNN
F 1 "0.47 uF" H 6515 1955 50 0000 L CNN
F 2 "" H 6438 1850 50 0001 C CNN
F 3 "" H 6400 2000 50 0001 C CNN
1 6400 2000
1 0 0 -1
$EndComp
Text Label 6400 1850 2 50 ~ 0
3V3_SB
Text Label 6400 2150 2 50 ~ 0
GND
Text Label 5300 1800 0 50 ~ 0
GND
Text Label 5300 1900 0 50 ~ 0
GND
$Comp
L special-azonenberg:AT30TS74_UDFN U81
U 1 1 61CC9F8C
P 4600 3200
F 0 "U81" H 4900 3875 50 0000 C CNN
F 1 "AT30TS74_UDFN" H 4900 3784 50 0000 C CNN
F 2 "" H 4600 3200 50 0001 C CNN
F 3 "" H 4600 3200 50 0001 C CNN
1 4600 3200
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3V3_SB
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TEMP2_ALERT
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$Comp
L device:C C405
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L special-azonenberg:AT30TS74_UDFN U82
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L device:C C406
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$EndComp
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L special-azonenberg:AT30TS74_UDFN U83
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$EndComp
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$Comp
L device:C C407
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