subsheet_204.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 8268 11693 portrait
encoding utf-8
Sheet 13 29
Title "Converted schematics of Atari STE"
Date "2021-08-31"
Rev "1.0.0"
Comp ""
Comment1 "Reference : C300780-001"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L mc1488:MC1488_QUAD_LINE_EIA-232D_DRIVER_PHY U206
U 1 1 609B8C17
P 4250 2100
F 0 "U206" H 4000 2700 50  0000 L TNN
F 1 "MC1488_QUAD_LINE_EIA-232D_DRIVER_PHY" H 4000 2600 50  0000 L TNB
F 2 "Package_DIP:DIP-14_W7.62mm_LongPads" H 4000 2800 50  0001 L TNN
F 3 "https://www.onsemi.com/pdf/datasheet/mc1488-d.pdf" H 4000 2900 50  0001 L TNN
	1    4250 2100
	1    0    0    -1  
$EndComp
$Comp
L mc1489:MC1489_QUAD_LINE_EIA-232D_RECEIVERS_PHY U207
U 1 1 609BA2A5
P 4650 3900
F 0 "U207" H 4400 4500 50  0000 L TNN
F 1 "MC1489_QUAD_LINE_EIA-232D_RECEIVERS_PHY" H 4400 4400 50  0000 L TNB
F 2 "Package_DIP:DIP-14_W7.62mm_LongPads" H 4400 4600 50  0001 L TNN
F 3 "https://www.onsemi.com/pdf/datasheet/mc1489-d.pdf" H 4400 4700 50  0001 L TNN
	1    4650 3900
	1    0    0    -1  
$EndComp
Text GLabel 5250 1800 2    50   Input ~ 0
G12V
Text Label 3500 2400 0    50   ~ 0
GND
Text GLabel 3100 1800 0    50   Input ~ 0
-12V
Text GLabel 3100 2100 0    50   Input ~ 0
SERIAL_TX
Text GLabel 3100 1900 0    50   Input ~ 0
SERIAL_DIR
Text GLabel 5250 2200 2    50   Input ~ 0
SERIAL_RTS
Text Label 5200 1900 2    50   ~ 0
GND
Wire Wire Line
	3500 2400 3700 2400
Text Label 3500 2000 2    50   ~ 0
rs_232_dir
Text Label 3500 2300 2    50   ~ 0
rs_232_tx
Wire Wire Line
	3100 1800 3700 1800
Wire Wire Line
	3100 1900 3700 1900
Wire Wire Line
	3500 2000 3700 2000
Wire Wire Line
	3100 2100 3500 2100
Wire Wire Line
	3500 2100 3500 2200
Wire Wire Line
	3500 2200 3700 2200
Connection ~ 3500 2100
Wire Wire Line
	3500 2100 3700 2100
Wire Wire Line
	3500 2300 3700 2300
Wire Wire Line
	5000 1900 5000 2000
Wire Wire Line
	5000 2000 4800 2000
Connection ~ 5000 1900
Wire Wire Line
	5000 1900 4800 1900
Wire Wire Line
	5000 1900 5200 1900
Wire Wire Line
	4800 2200 5000 2200
Wire Wire Line
	5000 2200 5000 2300
Wire Wire Line
	5000 2300 4800 2300
Connection ~ 5000 2200
Wire Wire Line
	5000 2200 5250 2200
Text Label 5000 2400 0    50   ~ 0
rs_232_rts
Wire Wire Line
	4800 2400 5000 2400
NoConn ~ 4800 2100
Wire Wire Line
	4800 1800 5250 1800
Text Label 3900 3600 2    50   ~ 0
rs_232_rx
Text Label 3900 3900 2    50   ~ 0
rs_232_cts
Text Label 3900 4200 0    50   ~ 0
GND
Text Label 5400 3600 2    50   ~ 0
VCC
Text Label 5400 4000 0    50   ~ 0
rs_232_ri
Text Label 5400 3700 0    50   ~ 0
rs_232_cd
Wire Wire Line
	5200 3600 5400 3600
Wire Wire Line
	5200 3700 5400 3700
Wire Wire Line
	5200 4000 5400 4000
Wire Wire Line
	3900 3600 4100 3600
Wire Wire Line
	3900 3900 4100 3900
Wire Wire Line
	3900 4200 4100 4200
Text GLabel 3450 3800 0    50   Output ~ 0
SERIAL_RX
Text GLabel 3450 4100 0    50   Output ~ 0
SERIAL_CTS
Text GLabel 5800 3900 2    50   Output ~ 0
SERIAL_CD
Text GLabel 5800 4200 2    50   Output ~ 0
SERIAL_RI
Wire Wire Line
	3450 3800 4100 3800
Wire Wire Line
	3450 4100 4100 4100
Wire Wire Line
	5200 3900 5800 3900
Wire Wire Line
	5200 4200 5800 4200
Text Label 3900 3700 0    50   ~ 0
rca
Text Label 3900 4000 0    50   ~ 0
rcb
Text Label 5400 3800 2    50   ~ 0
rcd
Text Label 5400 4100 2    50   ~ 0
rcc
Wire Wire Line
	3900 3700 4100 3700
Wire Wire Line
	3900 4000 4100 4000
Wire Wire Line
	5200 3800 5400 3800
Wire Wire Line
	5200 4100 5400 4100
$Comp
L Device:C C222
U 1 1 609C2643
P 1100 3850
F 0 "C222" H 1125 3950 50  0000 L CNN
F 1 "100pF" H 1125 3750 50  0000 L CNN
F 2 "commons_passives_THT:Passive_THT_capacitor_W2.54mm_L10.16mm" H 1138 3700 50  0001 C CNN
F 3 "~" H 1100 3850 50  0001 C CNN
	1    1100 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:C C223
U 1 1 609C2952
P 1600 3850
F 0 "C223" H 1625 3950 50  0000 L CNN
F 1 "100pF" H 1625 3750 50  0000 L CNN
F 2 "commons_passives_THT:Passive_THT_capacitor_W2.54mm_L10.16mm" H 1638 3700 50  0001 C CNN
F 3 "~" H 1600 3850 50  0001 C CNN
	1    1600 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:C C224
U 1 1 609C2D12
P 2100 3850
F 0 "C224" H 2125 3950 50  0000 L CNN
F 1 "100pF" H 2125 3750 50  0000 L CNN
F 2 "commons_passives_THT:Passive_THT_capacitor_W2.54mm_L10.16mm" H 2138 3700 50  0001 C CNN
F 3 "~" H 2100 3850 50  0001 C CNN
	1    2100 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:C C225
U 1 1 609C3138
P 2600 3850
F 0 "C225" H 2625 3950 50  0000 L CNN
F 1 "100pF" H 2625 3750 50  0000 L CNN
F 2 "commons_passives_THT:Passive_THT_capacitor_W2.54mm_L10.16mm" H 2638 3700 50  0001 C CNN
F 3 "~" H 2600 3850 50  0001 C CNN
	1    2600 3850
	1    0    0    -1  
$EndComp
Text Label 1100 4200 1    50   ~ 0
GND
Text Label 1600 4200 1    50   ~ 0
GND
Text Label 2100 4200 1    50   ~ 0
GND
Text Label 2600 4200 1    50   ~ 0
GND
Text Label 1100 3500 3    50   ~ 0
rca
Text Label 1600 3500 3    50   ~ 0
rcb
Text Label 2600 3500 3    50   ~ 0
rcc
Text Label 2100 3500 3    50   ~ 0
rcd
Wire Wire Line
	1100 4000 1100 4200
Wire Wire Line
	1600 4000 1600 4200
Wire Wire Line
	2100 4000 2100 4200
Wire Wire Line
	2600 4000 2600 4200
$Comp
L Device:C C228
U 1 1 609C8B2A
P 6900 3850
F 0 "C228" H 6925 3950 50  0000 L CNN
F 1 "0.1uF" H 6925 3750 50  0000 L CNN
F 2 "commons_passives_THT:Passive_THT_capacitor_mlcc_W2.54mm_L7.62mm" H 6938 3700 50  0001 C CNN
F 3 "~" H 6900 3850 50  0001 C CNN
	1    6900 3850
	1    0    0    -1  
$EndComp
Text Label 6900 4200 1    50   ~ 0
GND
Wire Wire Line
	6900 4000 6900 4200
Text Label 6900 3500 3    50   ~ 0
VCC
Wire Wire Line
	6900 3500 6900 3700
Wire Wire Line
	1100 3500 1100 3700
Wire Wire Line
	1600 3500 1600 3700
Wire Wire Line
	2100 3500 2100 3700
Wire Wire Line
	2600 3500 2600 3700
$Comp
L Device:C C203
U 1 1 609F5293
P 6000 2050
F 0 "C203" H 6025 2150 50  0000 L CNN
F 1 "0.1uF" H 6025 1950 50  0000 L CNN
F 2 "commons_passives_THT:Passive_THT_capacitor_mlcc_W2.54mm_L7.62mm" H 6038 1900 50  0001 C CNN
F 3 "~" H 6000 2050 50  0001 C CNN
	1    6000 2050
	1    0    0    -1  
$EndComp
Text Label 6000 2400 1    50   ~ 0
GND
Wire Wire Line
	6000 2200 6000 2400
Wire Wire Line
	6000 1700 6000 1900
$Comp
L Device:EMI_Filter_LCL L?
U 1 1 609FB314
P 4000 5600
AR Path="/608A2359/609FB314" Ref="L?"  Part="1" 
AR Path="/608C2344/609FB314" Ref="L?"  Part="1" 
AR Path="/608EA3C9/609FB314" Ref="L?"  Part="1" 
AR Path="/609B5A51/609FB314" Ref="L219"  Part="1" 
F 0 "L219" H 4000 5875 50  0000 C CNN
F 1 "EMI_Filter_LCL" H 4000 5800 50  0000 C CNN
F 2 "commons_passives_THT:Passive_THT_EMI_filter_W5.08mm_L7.62mm" V 4000 5600 50  0001 C CNN
F 3 "http://www.murata.com/~/media/webrenewal/support/library/catalog/products/emc/emifil/c31e.ashx?la=en-gb" V 4000 5600 50  0001 C CNN
	1    4000 5600
	1    0    0    -1  
$EndComp
Text Label 4000 5700 0    50   ~ 0
GND
$Comp
L Device:EMI_Filter_LCL L?
U 1 1 609FCBFE
P 3250 5850
AR Path="/608A2359/609FCBFE" Ref="L?"  Part="1" 
AR Path="/608C2344/609FCBFE" Ref="L?"  Part="1" 
AR Path="/608EA3C9/609FCBFE" Ref="L?"  Part="1" 
AR Path="/609B5A51/609FCBFE" Ref="L220"  Part="1" 
F 0 "L220" H 3250 6125 50  0000 C CNN
F 1 "EMI_Filter_LCL" H 3250 6050 50  0000 C CNN
F 2 "commons_passives_THT:Passive_THT_EMI_filter_W5.08mm_L7.62mm" V 3250 5850 50  0001 C CNN
F 3 "http://www.murata.com/~/media/webrenewal/support/library/catalog/products/emc/emifil/c31e.ashx?la=en-gb" V 3250 5850 50  0001 C CNN
	1    3250 5850
	1    0    0    -1  
$EndComp
Text Label 3250 5950 0    50   ~ 0
GND
Wire Wire Line
	2700 5750 2950 5750
$Comp
L Device:EMI_Filter_LCL L?
U 1 1 609FDFCE
P 4000 6100
AR Path="/608A2359/609FDFCE" Ref="L?"  Part="1" 
AR Path="/608C2344/609FDFCE" Ref="L?"  Part="1" 
AR Path="/608EA3C9/609FDFCE" Ref="L?"  Part="1" 
AR Path="/609B5A51/609FDFCE" Ref="L221"  Part="1" 
F 0 "L221" H 4000 6375 50  0000 C CNN
F 1 "EMI_Filter_LCL" H 4000 6300 50  0000 C CNN
F 2 "commons_passives_THT:Passive_THT_EMI_filter_W5.08mm_L7.62mm" V 4000 6100 50  0001 C CNN
F 3 "http://www.murata.com/~/media/webrenewal/support/library/catalog/products/emc/emifil/c31e.ashx?la=en-gb" V 4000 6100 50  0001 C CNN
	1    4000 6100
	1    0    0    -1  
$EndComp
Text Label 4000 6200 0    50   ~ 0
GND
$Comp
L Device:EMI_Filter_LCL L?
U 1 1 609FFCE9
P 3250 6350
AR Path="/608A2359/609FFCE9" Ref="L?"  Part="1" 
AR Path="/608C2344/609FFCE9" Ref="L?"  Part="1" 
AR Path="/608EA3C9/609FFCE9" Ref="L?"  Part="1" 
AR Path="/609B5A51/609FFCE9" Ref="L222"  Part="1" 
F 0 "L222" H 3250 6625 50  0000 C CNN
F 1 "EMI_Filter_LCL" H 3250 6550 50  0000 C CNN
F 2 "commons_passives_THT:Passive_THT_EMI_filter_W5.08mm_L7.62mm" V 3250 6350 50  0001 C CNN
F 3 "http://www.murata.com/~/media/webrenewal/support/library/catalog/products/emc/emifil/c31e.ashx?la=en-gb" V 3250 6350 50  0001 C CNN
	1    3250 6350
	1    0    0    -1  
$EndComp
Text Label 3250 6450 0    50   ~ 0
GND
Wire Wire Line
	2700 6250 2950 6250
$Comp
L Device:EMI_Filter_LCL L?
U 1 1 60A01C8C
P 4000 6600
AR Path="/608A2359/60A01C8C" Ref="L?"  Part="1" 
AR Path="/608C2344/60A01C8C" Ref="L?"  Part="1" 
AR Path="/608EA3C9/60A01C8C" Ref="L?"  Part="1" 
AR Path="/609B5A51/60A01C8C" Ref="L223"  Part="1" 
F 0 "L223" H 4000 6875 50  0000 C CNN
F 1 "EMI_Filter_LCL" H 4000 6800 50  0000 C CNN
F 2 "commons_passives_THT:Passive_THT_EMI_filter_W5.08mm_L7.62mm" V 4000 6600 50  0001 C CNN
F 3 "http://www.murata.com/~/media/webrenewal/support/library/catalog/products/emc/emifil/c31e.ashx?la=en-gb" V 4000 6600 50  0001 C CNN
	1    4000 6600
	1    0    0    -1  
$EndComp
Text Label 4000 6700 0    50   ~ 0
GND
$Comp
L Device:EMI_Filter_LCL L?
U 1 1 60A04176
P 3250 6850
AR Path="/608A2359/60A04176" Ref="L?"  Part="1" 
AR Path="/608C2344/60A04176" Ref="L?"  Part="1" 
AR Path="/608EA3C9/60A04176" Ref="L?"  Part="1" 
AR Path="/609B5A51/60A04176" Ref="L224"  Part="1" 
F 0 "L224" H 3250 7125 50  0000 C CNN
F 1 "EMI_Filter_LCL" H 3250 7050 50  0000 C CNN
F 2 "commons_passives_THT:Passive_THT_EMI_filter_W5.08mm_L7.62mm" V 3250 6850 50  0001 C CNN
F 3 "http://www.murata.com/~/media/webrenewal/support/library/catalog/products/emc/emifil/c31e.ashx?la=en-gb" V 3250 6850 50  0001 C CNN
	1    3250 6850
	1    0    0    -1  
$EndComp
Text Label 3250 6950 0    50   ~ 0
GND
Wire Wire Line
	2700 6750 2950 6750
$Comp
L Device:EMI_Filter_LCL L?
U 1 1 60A06530
P 4000 7100
AR Path="/608A2359/60A06530" Ref="L?"  Part="1" 
AR Path="/608C2344/60A06530" Ref="L?"  Part="1" 
AR Path="/608EA3C9/60A06530" Ref="L?"  Part="1" 
AR Path="/609B5A51/60A06530" Ref="L225"  Part="1" 
F 0 "L225" H 4000 7375 50  0000 C CNN
F 1 "EMI_Filter_LCL" H 4000 7300 50  0000 C CNN
F 2 "commons_passives_THT:Passive_THT_EMI_filter_W5.08mm_L7.62mm" V 4000 7100 50  0001 C CNN
F 3 "http://www.murata.com/~/media/webrenewal/support/library/catalog/products/emc/emifil/c31e.ashx?la=en-gb" V 4000 7100 50  0001 C CNN
	1    4000 7100
	1    0    0    -1  
$EndComp
Text Label 4000 7200 0    50   ~ 0
GND
Wire Wire Line
	4300 5500 4550 5500
Wire Wire Line
	4300 6000 4550 6000
Wire Wire Line
	4300 6500 4550 6500
Wire Wire Line
	4300 7000 4550 7000
Text Label 4550 5500 0    50   ~ 0
serial_2
Text Label 4550 5750 0    50   ~ 0
serial_3
Text Label 4550 6000 0    50   ~ 0
serial_4
Text Label 4550 6250 0    50   ~ 0
serial_5
Text Label 4550 6500 0    50   ~ 0
serial_8
Text Label 4550 6750 0    50   ~ 0
serial_20
Text Label 4550 7000 0    50   ~ 0
serial_22
Text Label 2700 5500 2    50   ~ 0
rs_232_tx
Text Label 2700 5750 2    50   ~ 0
rs_232_rx
Text Label 2700 6000 2    50   ~ 0
rs_232_rts
Text Label 2700 6250 2    50   ~ 0
rs_232_cts
Text Label 2700 6500 2    50   ~ 0
rs_232_cd
Text Label 2700 7000 2    50   ~ 0
rs_232_ri
Text Label 2700 6750 2    50   ~ 0
rs_232_dir
Text Label 5500 5550 2    50   ~ 0
serial_5
NoConn ~ 5800 7550
NoConn ~ 5800 7450
NoConn ~ 5800 7350
NoConn ~ 5800 7150
NoConn ~ 5800 6950
NoConn ~ 5800 6850
NoConn ~ 5800 6750
NoConn ~ 5800 6650
NoConn ~ 5800 6550
NoConn ~ 5800 6450
NoConn ~ 5800 6350
NoConn ~ 5800 6250
NoConn ~ 5800 6150
NoConn ~ 5800 6050
NoConn ~ 5800 5950
NoConn ~ 5800 5650
Wire Wire Line
	5500 7250 5800 7250
Wire Wire Line
	5500 7050 5800 7050
Wire Wire Line
	5500 5850 5800 5850
Wire Wire Line
	5600 5750 5800 5750
Wire Wire Line
	5500 5550 5800 5550
Wire Wire Line
	5500 5450 5800 5450
Wire Wire Line
	5500 5350 5800 5350
Wire Wire Line
	5500 5250 5800 5250
Wire Wire Line
	5600 5150 5800 5150
Text Label 5600 5750 0    50   ~ 0
GND
Text Label 5600 5150 0    50   ~ 0
GND
Text Label 5500 7250 2    50   ~ 0
serial_22
Text Label 5500 7050 2    50   ~ 0
serial_20
Text Label 5500 5850 2    50   ~ 0
serial_8
Text Label 5500 5450 2    50   ~ 0
serial_4
Text Label 5500 5350 2    50   ~ 0
serial_3
Text Label 5500 5250 2    50   ~ 0
serial_2
$Comp
L Device:C C206
U 1 1 609CC7B6
P 6500 2050
F 0 "C206" H 6525 2150 50  0000 L CNN
F 1 "0.1uF" H 6525 1950 50  0000 L CNN
F 2 "commons_passives_THT:Passive_THT_capacitor_mlcc_W2.54mm_L7.62mm" H 6538 1900 50  0001 C CNN
F 3 "~" H 6500 2050 50  0001 C CNN
	1    6500 2050
	1    0    0    -1  
$EndComp
Text Label 6500 2400 1    50   ~ 0
GND
Wire Wire Line
	6500 2200 6500 2400
Wire Wire Line
	6500 1700 6500 1900
Text GLabel 6500 1700 1    50   Input ~ 0
G12V
Wire Wire Line
	2700 7000 3700 7000
Wire Wire Line
	3550 6750 4550 6750
Wire Wire Line
	2700 6500 3700 6500
Wire Wire Line
	3550 6250 4550 6250
Wire Wire Line
	2700 6000 3700 6000
Wire Wire Line
	2700 5500 3700 5500
Wire Wire Line
	3550 5750 4550 5750
$Comp
L Connector_Generic_Shielded:Conn_01x25_Shielded J204
U 1 1 609B5CCF
P 6000 6350
F 0 "J204" H 6000 7650 50  0000 C CNN
F 1 "DB-25P Serial Port RS-232" H 6000 7750 50  0000 C CNN
F 2 "commons-interconnect_THT:DSUB-25_Male_Horizontal_P2.77x2.84mm_EdgePinOffset7.70mm_Housed_MountingHolesOffset9.12mm" H 6000 6350 50  0001 C CNN
F 3 "~" H 6000 6350 50  0001 C CNN
	1    6000 6350
	1    0    0    -1  
$EndComp
Text Label 6000 7950 1    50   ~ 0
GND
Wire Wire Line
	6000 7950 6000 7750
Text GLabel 6000 1700 1    50   Input ~ 0
-12V
$EndSCHEMATC