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Update notes about which JP setting to use with UCC5612

This commit is contained in:
Matthew Nielsen 2021-05-04 12:48:02 -06:00
parent f2ca8bf1f8
commit abdfdae668
2 changed files with 62 additions and 62 deletions
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2
kicad/bluescsi_iigs_internal.sch
View File

@ -844,7 +844,7 @@ v1.2
Text Notes 3300 850 0 50 ~ 0
Termination ICs\n\nCompatible ICs:\nUC5603, UC5604, UC5605, UCC5606, and UCC5612
Text Notes 6400 1300 0 50 ~ 0
JP1, JP2 set the logic level for TERM_DISC signal\n\nUC5605, UCC5606, UCC5612:\nTermination disabled when TERM_DISC pulled LOW\n\nUC5603, UC5604:\nTermination disables with TERM_DISC pulled HIGH (to TERMPWR)
JP1, JP2 set the logic level for TERM_DISC signal\n\nUC5605, UCC5606:\nTermination disabled when TERM_DISC pulled LOW\n\nUC5603, UC5604, UCC5612:\nTermination disables with TERM_DISC pulled HIGH (to TERMPWR)
Text Notes 6950 2800 0 50 ~ 0
Termination Enabled/Disabled Switch
Text Label 3000 6700 0 50 ~ 0

122
kicad/bluescsi_iigs_internal.sch-bak
View File

@ -410,7 +410,7 @@ Text Label 4400 2900 0 50 ~ 0
SCSI_DB0
Text Label 3900 1800 2 50 ~ 0
SCSI_ATN
Text Label 7000 2950 2 50 ~ 0
Text Label 7450 3150 2 50 ~ 0
TERM_DISC
Text Label 1600 3100 2 50 ~ 0
SCSI_REQ
@ -583,12 +583,12 @@ SCSI_DB6
$Comp
L Switch:SW_SPDT SW1
U 1 1 6062FC1A
P 7200 2950
F 0 "SW1" H 7200 3235 50 0000 C CNN
F 1 "SW_SPDT" H 7200 3144 50 0000 C CNN
F 2 "Button_Switch_SMD:SW_SPDT_PCM12" H 7200 2950 50 0001 C CNN
F 3 "~" H 7200 2950 50 0001 C CNN
1 7200 2950
P 7650 3150
F 0 "SW1" H 7650 3435 50 0000 C CNN
F 1 "SW_SPDT" H 7650 3344 50 0000 C CNN
F 2 "Button_Switch_SMD:SW_SPDT_PCM12" H 7650 3150 50 0001 C CNN
F 3 "~" H 7650 3150 50 0001 C CNN
1 7650 3150
1 0 0 1
$EndComp
$Comp
@ -758,84 +758,84 @@ Wire Wire Line
$Comp
L Jumper:Jumper_3_Open JP1
U 1 1 608B8175
P 7150 1500
F 0 "JP1" H 7150 1724 50 0000 C CNN
F 1 "Jumper_3_Open" H 7150 1633 50 0000 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm_NumberLabels" H 7150 1500 50 0001 C CNN
F 3 "~" H 7150 1500 50 0001 C CNN
1 7150 1500
P 7600 1700
F 0 "JP1" H 7600 1924 50 0000 C CNN
F 1 "Jumper_3_Open" H 7600 1833 50 0000 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm_NumberLabels" H 7600 1700 50 0001 C CNN
F 3 "~" H 7600 1700 50 0001 C CNN
1 7600 1700
1 0 0 -1
$EndComp
$Comp
L Jumper:Jumper_3_Open JP2
U 1 1 608B8DEE
P 7150 2000
F 0 "JP2" H 7150 2224 50 0000 C CNN
F 1 "Jumper_3_Open" H 7150 2133 50 0000 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm_NumberLabels" H 7150 2000 50 0001 C CNN
F 3 "~" H 7150 2000 50 0001 C CNN
1 7150 2000
P 7600 2200
F 0 "JP2" H 7600 2424 50 0000 C CNN
F 1 "Jumper_3_Open" H 7600 2333 50 0000 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm_NumberLabels" H 7600 2200 50 0001 C CNN
F 3 "~" H 7600 2200 50 0001 C CNN
1 7600 2200
1 0 0 -1
$EndComp
Text Label 7150 1650 0 50 ~ 0
Text Label 7600 1850 0 50 ~ 0
TERM_EN
Text Label 7150 2150 0 50 ~ 0
Text Label 7600 2350 0 50 ~ 0
TERM_DIS
$Comp
L power:+5V #PWR0112
U 1 1 608BB349
P 6750 1500
F 0 "#PWR0112" H 6750 1350 50 0001 C CNN
F 1 "+5V" H 6765 1673 50 0000 C CNN
F 2 "" H 6750 1500 50 0001 C CNN
F 3 "" H 6750 1500 50 0001 C CNN
1 6750 1500
P 7200 1700
F 0 "#PWR0112" H 7200 1550 50 0001 C CNN
F 1 "+5V" H 7215 1873 50 0000 C CNN
F 2 "" H 7200 1700 50 0001 C CNN
F 3 "" H 7200 1700 50 0001 C CNN
1 7200 1700
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0118
U 1 1 608BC12D
P 6750 2000
F 0 "#PWR0118" H 6750 1850 50 0001 C CNN
F 1 "+5V" H 6765 2173 50 0000 C CNN
F 2 "" H 6750 2000 50 0001 C CNN
F 3 "" H 6750 2000 50 0001 C CNN
1 6750 2000
P 7200 2200
F 0 "#PWR0118" H 7200 2050 50 0001 C CNN
F 1 "+5V" H 7215 2373 50 0000 C CNN
F 2 "" H 7200 2200 50 0001 C CNN
F 3 "" H 7200 2200 50 0001 C CNN
1 7200 2200
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0122
U 1 1 608BCCDB
P 7600 1500
F 0 "#PWR0122" H 7600 1250 50 0001 C CNN
F 1 "GND" H 7605 1327 50 0000 C CNN
F 2 "" H 7600 1500 50 0001 C CNN
F 3 "" H 7600 1500 50 0001 C CNN
1 7600 1500
P 8050 1700
F 0 "#PWR0122" H 8050 1450 50 0001 C CNN
F 1 "GND" H 8055 1527 50 0000 C CNN
F 2 "" H 8050 1700 50 0001 C CNN
F 3 "" H 8050 1700 50 0001 C CNN
1 8050 1700
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0124
U 1 1 608BD849
P 7600 2000
F 0 "#PWR0124" H 7600 1750 50 0001 C CNN
F 1 "GND" H 7605 1827 50 0000 C CNN
F 2 "" H 7600 2000 50 0001 C CNN
F 3 "" H 7600 2000 50 0001 C CNN
1 7600 2000
P 8050 2200
F 0 "#PWR0124" H 8050 1950 50 0001 C CNN
F 1 "GND" H 8055 2027 50 0000 C CNN
F 2 "" H 8050 2200 50 0001 C CNN
F 3 "" H 8050 2200 50 0001 C CNN
1 8050 2200
1 0 0 -1
$EndComp
Wire Wire Line
6750 1500 6900 1500
7200 1700 7350 1700
Wire Wire Line
6750 2000 6900 2000
7200 2200 7350 2200
Wire Wire Line
7400 2000 7600 2000
7850 2200 8050 2200
Wire Wire Line
7400 1500 7600 1500
Text Label 7400 2850 0 50 ~ 0
7850 1700 8050 1700
Text Label 7850 3050 0 50 ~ 0
TERM_EN
Text Label 7400 3050 0 50 ~ 0
Text Label 7850 3250 0 50 ~ 0
TERM_DIS
Text Notes 7350 7500 0 50 ~ 0
Internal BlueSCSI for Apple IIgs and //e
@ -843,9 +843,9 @@ Text Notes 10600 7650 0 50 ~ 0
v1.2
Text Notes 3300 850 0 50 ~ 0
Termination ICs\n\nCompatible ICs:\nUC5603, UC5604, UC5605, UCC5606, and UCC5612
Text Notes 5950 1100 0 50 ~ 0
Text Notes 6400 1300 0 50 ~ 0
JP1, JP2 set the logic level for TERM_DISC signal\n\nUC5605, UCC5606, UCC5612:\nTermination disabled when TERM_DISC pulled LOW\n\nUC5603, UC5604:\nTermination disables with TERM_DISC pulled HIGH (to TERMPWR)
Text Notes 6500 2600 0 50 ~ 0
Text Notes 6950 2800 0 50 ~ 0
Termination Enabled/Disabled Switch
Text Label 3000 6700 0 50 ~ 0
DISK_ACT
@ -899,21 +899,21 @@ Wire Notes Line
Wire Notes Line
6100 7300 6100 6050
Wire Notes Line
6500 2500 6500 3300
6950 2700 6950 3500
Wire Notes Line
6500 3300 8000 3300
6950 3500 8450 3500
Wire Notes Line
8000 3300 8000 2500
8450 3500 8450 2700
Wire Notes Line
8000 2500 6500 2500
8450 2700 6950 2700
Wire Notes Line
5900 500 5900 2300
6350 700 6350 2500
Wire Notes Line
5900 2300 8550 2300
6350 2500 9000 2500
Wire Notes Line
8550 2300 8550 500
9000 2500 9000 700
Wire Notes Line
8550 500 5900 500
9000 700 6350 700
Text Notes 7400 4200 0 50 ~ 0
Auxilliary 12V power from IIgs fan connector in case TERMPWR is not available\n\nReverse-protected via D3.\nD4 boosts the output of regulator U4 to compensate for voltage drop of D3.
Wire Notes Line