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hardware: sch: move i2c pins to pmoda pins 3 and 4

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The PMOD standard generally puts I2C pins on pins 3 and 4 of a PMOD
header.

Signed-off-by: Sean Cross <sean@xobs.io>
This commit is contained in:
Sean Cross 2018-12-29 13:22:53 +01:00
parent a39e2111bc
commit e75ca1a362
1 changed files with 8 additions and 8 deletions
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16
hardware/pcb/tomu-fpga.sch
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@ -6,8 +6,8 @@ $Descr A4 11693 8268
encoding utf-8 encoding utf-8
Sheet 1 1 Sheet 1 1
Title "Fomu" Title "Fomu"
Date "2018-12-25" Date "2018-12-29"
Rev "EVT3" Rev "EVT3b"
Comp "Foosn PTE Ltd." Comp "Foosn PTE Ltd."
Comment1 "Stretch PCB for electrical verification" Comment1 "Stretch PCB for electrical verification"
Comment2 "" Comment2 ""
@ -2142,7 +2142,7 @@ L tomu-fpga:Conn_01x06_Female J3
U 1 1 5EC9746F U 1 1 5EC9746F
P 7950 1150 P 7950 1150
F 0 "J3" H 7950 750 50 0000 C CNN F 0 "J3" H 7950 750 50 0000 C CNN
F 1 "PMOD" H 7900 1450 50 0000 C CNN F 1 "PMODa" H 7900 1450 50 0000 C CNN
F 2 "tomu-fpga:Pin_Header_Straight_1x06_Pitch2.54mm" H 7950 1150 50 0001 C CNN F 2 "tomu-fpga:Pin_Header_Straight_1x06_Pitch2.54mm" H 7950 1150 50 0001 C CNN
F 3 "~" H 7950 1150 50 0001 C CNN F 3 "~" H 7950 1150 50 0001 C CNN
F 4 "DNP" H 7950 1150 50 0001 C CNN "MPN" F 4 "DNP" H 7950 1150 50 0001 C CNN "MPN"
@ -2196,13 +2196,13 @@ Wire Wire Line
8150 1150 8450 1150 8150 1150 8450 1150
Wire Wire Line Wire Wire Line
8150 1050 8450 1050 8150 1050 8450 1050
Text Label 10000 1800 1 50 ~ 0
PMODa_1
Text Label 9850 2200 0 50 ~ 0 Text Label 9850 2200 0 50 ~ 0
PMODa_1
Text Label 10000 1850 1 50 ~ 0
PMODa_4 PMODa_4
Text Label 9850 2000 0 50 ~ 0
PMODa_3
Text Label 9850 2100 0 50 ~ 0 Text Label 9850 2100 0 50 ~ 0
PMODa_3
Text Label 9850 2000 0 50 ~ 0
PMODa_2 PMODa_2
Wire Wire Line Wire Wire Line
9850 2200 10200 2200 9850 2200 10200 2200
@ -2462,7 +2462,7 @@ L tomu-fpga:Conn_01x06_Female J2
U 1 1 5C23FD6C U 1 1 5C23FD6C
P 4400 1200 P 4400 1200
F 0 "J2" H 4400 800 50 0000 C CNN F 0 "J2" H 4400 800 50 0000 C CNN
F 1 "PMOD" H 4350 1500 50 0000 C CNN F 1 "PMODb" H 4350 1500 50 0000 C CNN
F 2 "tomu-fpga:Pin_Header_Straight_1x06_Pitch2.54mm" H 4400 1200 50 0001 C CNN F 2 "tomu-fpga:Pin_Header_Straight_1x06_Pitch2.54mm" H 4400 1200 50 0001 C CNN
F 3 "~" H 4400 1200 50 0001 C CNN F 3 "~" H 4400 1200 50 0001 C CNN
F 4 "DNP" H 4400 1200 50 0001 C CNN "MPN" F 4 "DNP" H 4400 1200 50 0001 C CNN "MPN"