Page 1
Page 2
TABLE OF CONTENTS
Section Title Page
INTRODUCTION IV
1 THEORY OF OPERATION 1-1
User Interface 1-2
Mechanical Description 1-3
Digital Hardware 1-5
6502 (Modified) CPU Microprocessor 1-5
Alphanumeric Television Interface Controller 1-6
(Antic Display Processor)
Graphics Television Interface Adaptor (GTIA) 1-7
POT Keyboard Integrated Circuit (POKEY) 1-8
Peripheral Interface Adaptor (PIA) 1-9
Memory (ROM and RAM) 1-11
Memory Management Unit (MMU) 1-11
RF Modulator 1-11
Power Supply 1-11
System Interface 1-11
Serial Input/Output (SIO Interface) 1-12
Keyboard Interface 1-13
Controller Jack Interface 1-14
Cartridge Interface 1-15
Monitor Interface 1-16
2 SCHEMATICS AND PICTURES 2-1
3 TESTING 3-1
Overview 3-1
Equipment Needed 3-1
Self Test 3-1
MEMORY TEST Screen 3-2
AUDIO VISUAL TEST Screen 3-2
KEYBOARD TEST Screen 3-3
ALL TESTS 3-3
Using the ATARI REV. 3.2 Production Test Cartridge 3-3
COLOR BAR TEST 3-6
ANY VIDEO TEST 3-7
GRAY BAR TEST 3-g
DISPLAY OPTIONS 3-9
RAM TEST 3-9
130XE Personal Computer
Field Service Manual I
Page 3
TABLE OF CONTENTS (Cont.)
Section Title Page
4 SYMPTOM CHECKLIST 4-1
Adjustments & Replacements 4-2
Console Disassembly 4-2
Console Assembly 4-2
Keyboard Removal/Replacement 4-3
Color Adjustment 4-3
5 SERVICE BULLETINS 5-1
TABLE OF ILLUSTRATIONS
Figure Title Page
1-1 130XE Right Side Panel 1-1
1-2 130XE Back View 1-1
1-3 130XE Top View 1-2
1-4 130XE Functional Block Diagram 1-4
1-5 6502C CPU Pin Assignments 1-6
1-6 ANTIC Display Processor Pin Assignments 1-6
1-7 GTIA Pin Assignments 1-7
1-8 POKEY Pin Assignments 1-7
1-9 PIA Pin Assignments 1-8
1-10 Freddie Pin Assignments 1-8
1-11 External Power Supply Schematic 1-10
1-12 SIO Interface Pin Assignments 1-11
1-13 Controller Jack Interface Pin Assignments 1-11
1-14 Cartridge Slot Pin Assignments 1-12
1-15 Expansion Slot Pin Assignments 1-13
1-16 Monitor Jack Pin Assignments 1-13
2-1 Atari 130XE 16 X 4164 Assembly CO70065/CO70067 2-2
2-2 CO7065/CO70067 PCB 2-3
2-3 Atari 130XE SECAM CO70052 Rev. 2 PCB 2-4
2-4 Atari 130XE SECAM 2-5
2-5 Atari 130XE 4 X 4464 Assembly CA200519 2-6
130XE Personal Computer
Field Service Manual II
Page 4
2-4 CA200519 PCB 2-7
2-5 Atari 65XE 8 X 4164 Assembly CO70025 2-8
2-6 CO70025 PCB 2-9
2-7 Atari 65XE 8 X 4164 Assembly CA20097 2-10
2-8 CA20097 PCB 2-11
2-9 Atari 65XE/800XE 2 X 4464 Assemblies CA200519 2-12
2-10 65XE/800XE CA200519 PCB 2-13
2-11 XE-System Assembly C100417 2-14
2-12 C100417 PCB 2-15
2-13 XE Keyboard Matrix 2-16
2-14 PCB and Shield Assemblies 2-17
3-1 SELF TEST Menu 3-1
3-2 MEMORY Test display 3-2
3-3 AUDIO-VISUAL Test display 3-2
3-4 KEYBOARD Test display 3-3
3-5 Select Screen 3-4
3-6 Main Menu display 3-4
3-7 AUDIO Test display 3-5
3-8 VIDEO Test display 3-6
3-9 PORT Test display 3-7
3-10 KEYBOARD Test display 3-8
3-11 ROM Test display 3-8
3-12 RAM Test 65XE OK. 3-9
3-13 RAM Test Fail 3-9
3-14 Cartridge & Expansion Slot Test Fixture 3-10
130XE Personal Computer
Field Service Manual III
Page 5
INTRODUCTION
The Atari 130XE Personal Computer Field Service Manual is a reference guide for the service
technician. Since the XE series has more models, so on the basis of the 130XE model will
also be discussed different versions 65XE computers, as well as console XE-SYSTEM .
This Field Service Manual is organized in six sections:
• THEORY OF OPERATION – Overview of how the 130XE works and what its basic
assemblies look like.
• SCHEMATICS AND SILKSCREENS – Electrical drawings and layouts of the XE
series printed circuit board.
• TESTING – Review of Diagnostic Tests available for diagnosing 130XE problems.
• SYMPTOM CHECKLIST – Failure information to assist the experienced technician
arrive at a rapid diagnosis of XE series computers problems.
• PARTS LIST – Detailed breakdown of parts used in the XE computers.
• SERVICE BULLETINS – Section to be used to hold Field Change Orders, Upgrade
Bulletins and Tech Tips.
130XE Personal Computer
Field Service Manual IV
Page 6
SECTION 1
THEORY OF OPERATION
The Atari 130XETM is an enhanced version of the existing Atari computer systems. It can be
used with any existing Atari peripheral devices which are compatible with the 400TM/800TM
or XL series computer, although not all are necessary.
The console contains 128K of RAM and has an operating system which contains one 16k X 8
ROM. The console also contains the keyboard with a HELP key, four programmable function
keys START, SELECT, OPTION, RESET, a single Cartridge slot, an Expansion connector,
jacks for adding peripherals and hand controllers, a detachable (RF) TV interface cable and
one power LED.
Use Figures 1-1, 1-2and 1-3 as reference for the following discussion.
Figure 1-1. 130XE Right Side Panel
Figure 1-2. 130XE Back View.
130XE Personal Computer
Field Service Manual 1-1
Page 7
Figure 1-3. 130XE Top View
User Interface
The Atari XE series are a general purpose microcomputers which uses a 6502C
microprocessor. The 130XE console is the central processing unit for its respective system.
The right side panel (refer to Figure 1-1) contains two controller jacks. The controller jacks
accept the X-Y joystick and the paddle controllers available from Atari.
The rear panel (refer to Figure 2-1) contains the Serial Input/Output (SIO) jack, Cartridge slot,
the Expansion connector, the channel 2-3 switch, the RF cable jack, the Monitor jack, and the
Power Jack.
The console has a full stroke 62 key alphanumeric keyboard, which includes special
characters and controls, a space bar, and 5 function keys.
130XE Personal Computer
Field Service Manual 1-2
Page 8
The 5 function keys above the keyboard are made of the same color material as cover. A
translucent plexiglass strip on left-bottom corner of top cover indicate the operation (Power
On) and covers the red LED.
From left to right the function keys are:
HELP – Gives you instruction in some programs when you need help.
START - Press to run loaded program. Frequently used to load program from cassette. Fully
programmable key
SELECT – Often used to select one of several applications within a program. Fully
programmable key.
OPTION – Allows the player to choose among the variations of a program. When this key is
pressed during Power On – internal Basic is disconnected and – if you do not
have active floppy drive – SELF TEST is running (see page 3-2). Fully programmable
key.
RESET – Interrupts and restarts the operating system or cartridge.
Mechanical Description
The 130XE computer console contains a single motherboard which houses all the chips of the
system and provides connectors for interfacing external modules to the console. It includes
the CPU, ANTIC, GTIA, POKEY, PIA, FREDDIE, RAM, ROM Operating System, and
includes all functions. The motherboard uses a common address bus, data bus and clock lines.
The sixteen-line address bus allows the microprocessor to directly address 64K of memory
locations. The eight-line data bus provides the communication and data path between the
functional modules. The various power requirements are routed from the power supply
throughout the console.
The keyboard is connected to the PC Board by a 24-conductor foil cable.
Figure 1-4 is a block diagram of the functional flow of the 130XE.
130XE Personal Computer
Field Service Manual 1-3
Page 9
Modulator
Connector
Slot
CO25953
MAIN 64k
BANK 64k
Paddles
Connector
ROM
ROM
Cartridge
CPU
6502C
ANTIC
GTIA
POKEY
RF
A/V
Address Bus
Data Bus
Control Bus
RAM Addresses
SIO Signals
Function Keys
Other signals
Expansion
FREDDIE
PIA
MMU1
CO61618
O.S.
BASIC
SIO
14MHz
MMU2
RAM
RAM
I/O
Joysticks
Keyboard
Figure 1-4. 130XE Functional Block Diagram.
130XE Personal Computer
Field Service Manual 1-4
Page 10
Digital Hardware
The digital hardware consists of:
• The 6502C CPU microprocessor
• The Alphanumeric Television Interface Controller (the ANTIC Display Processor)
• The Graphics Television Interface Adaptor (GTIA)
• The POT Keyboard Integrated Circuit (POKEY)
• The Peripheral Interface Adaptor (PIA)
• The Memory (ROM and RAM)
• Memory Management Units (MMU1 and MMU2)
• Clock and Memory Controller FREDDIE
6502C CPU Microprocessor
The 6502C (modified 6502) CPU microprocessor contains register flags, interconnections,
arithmetic logic, control logic, and all recognized operation codes. The characteristics of the
microprocessor are:
• Byte-oriented structure
• 151 opcodes
• Decimal and binary arithmetic modes Seven addressing modes
• True indexing Stack pointer
• Two interrupt levels 64K address range
• Integral clock circuit
• Single +5 volt DC power Requirement
Figure 1-4 is an illustration of the 6502C CPU Pin Assignments.
130XE Personal Computer
Field Service Manual 1-5
Page 11
Figure 1-5. 6502C CPU Pin Assignments.
Alphanumeric Television Interface Controller (The ANTIC Display Processor
The ANTIC Display Processor is a custom display microprocessor with an instruction set
customized for graphics generation. It also has the ability to control bus and RAM REFRESH.
Figure 1-6. Display Processor Pin Assignments
130XE Personal Computer
Field Service Manual 1-6
Page 12
Graphics Television Interface Adaptor (GTIA)
The GTIA interfaces with the ANTIC processor on one side and with the video summation
circuitry on the other. Its primary task is to generate color and luminance signals from the
display information bit stream it receives from the ANTIC Display Processor.
Figure 1-7. GTIA pin assignments
POT Keyboard Integrated Circuit (POKEY)
The POKEY is a Custom Large Scale Integrated Circuit (LSI) chip. It is used for audio
generation, Serial Input/Output (SIO) control, controller interface scan and keyboard scan.
Figure 1-8. POKEY pin assignments
130XE Personal Computer
Field Service Manual 1-7
Page 13
Peripheral Interface Adaptor (PIA)
The PIA is a general purpose Input/Output (I/O) chip.
Figure 1-9. PIA pin assignments
FREDDIE
Freddie is the controller of memory and generates a clock signal to CPU.
Figure 1-10. Freddie pin assignments
130XE Personal Computer
Field Service Manual 1-8
Page 14
Memory
The 130XE operating system is resident to 16k X 8 ROM. The ROM input CPU address lines
A0 through A13 and the chip selects from the MMU, generates data on CPU data lines D0
through D7. RAM is organized as 16 X 64k x 1 or 4 X 64k X 4 chips, two for each data line.
48K RAM is directly available, but more is accessible under DOS 2.5.
Memory Management Unit (MMU)
The Memory Management (Address Decoding) circuitry consists of a Programmable Array
Logic (PAL) and one 3 to 8 decoder. The input to this circuitry are the address lines A8 thru
A15 and control signals like ROM enable (from PIA) and Refresh. The outputs of this
circuitry are GTIA chip select (D0XX), Expansion selects (D1XX), POKEY chip select
(D2XX), PIA chip select (D3XX), Cartridge selects (D5XX), O.S. ROM selects and RAM
selects.
The RF Modulator
The RF Modulator inputs the composite video from the video summation circuitry and the
monoaural audio signals and produces a modulated signal suitable for the television.
The modulated signal will have the following characteristics with a 75Ω termination:
Maximum Voltage: 2 mV
Minimum Voltage: 1 mV
Audio Sound Carrier Frequency: 5.5 MHz
Frequency Response:
Ch. 3 61.25 MHz ± 0.5
Ch. 2 55.25 MHz
Power Supply
The 130XE has a external power supply. The power supply jack, power on switch and filters
are resident on the motherboard. The power supply accepts a 5V DC input through the power
jack. An external step-down transformer accepts 115V AC or 230V AC from the power line
and steps it down to 9VAC. The 9VAC input is rectified by a bridge rectifier and then
regulated power output from the regulator.
130XE Personal Computer
Field Service Manual 1-9
Page 15
115/ 230V AC
F1
T1
1 5
4 8
2
1
- +
D1
3
U1
4
C1
4700uF
LM78S05
1
VIN
2
VOUT
GND
3
C2
100uF
1
45
67
5V DC
2
3
Figure 1-11. External Power Supply Schematic.
The DC output of regulator is 5V ±5% (1.5A Max).
SYSTEM INTERFACE
The 130XE provides the following interfaces:
• The Serial Input/Output (SIO) interface
• The keyboard interface
• The controller jack interface
• The cartridge interface
• The monitor interface
• The LED board interface
Serial Input/Output (SIO) Interface
The Atari 130XE communicates with peripheral devices over an asynchronous serial port
(19.2K Baud Rate Max). Data is transmitted and received as 8 bits of serial data (LSB sent
first) preceded by a logic zero start bit and succeeded by a logic one stop bit. The serial data
out is transmitted as positive logic. The serial DATA OUT line always assumes its new state
when the serial CLOCK OUT line goes high; CLOCK OUT goes low in the center of the
DATA OUT time.
The bus protocol specifies that all commands must originate from the computer, and that
peripherals present data on the bus only when commanded to do so. Every bus operation goes
to completion before another bus operation is initiated (no overlap). An error detected at any
point in the bus operation will abort the entire sequence. A bus operation consists of the
following elements:
Command Frame (From Computer)
Acknowledge Frame (From Peripheral)
Optional Data Frame (To or From Computer)
Complete Frame (From Peripheral)
130XE Personal Computer
Field Service Manual 1-10
Page 16
Command Frame
The serial bus protocol provides for three types of commands:
1) Data Send
2) Data Receive
3) Immediate (No Data-Command Only)
PIN PIN
1 Clock In 7 Command
2 Clock Out 8 Motor Control
3 Data Into CPU 9 Proceed
4 GND 10 Ready (Computer ON)
5 Data Out 11 Audio In (175 mV)
6 GND 12 Not used
13 Interrupt
4 6 8 1 0 12
123 5 7 9 11 13
Figure 1-12. SIO Interface Pin Assignments (looking into jack on unit)
External view
Controller Jack Interface
The 130XE provides two controller jack interfaces. Both are functionally and electrically
identical. The controller jacks are 9-pin D-type connectors.
1. (Joystick) Forward Input 6. Trigger Input
2. (Joystick) Back Input 7. +5 volts
3. (Joystick) Left Input 8. Ground
4. (Joystick) Right Input 9. Pot A Input
5. Pot B Input
1
6
5
9
Figure 1-13. Controller Jack Pin Assignments (from right side of 130XE)
130XE Personal Computer
Field Service Manual 1-11
External view
Page 17
Cartridge and Expansion Interface
The cartridge interface is a 30 pin edge connector, the expansion is 14 pin edge connector.
This side up
External view
Pin Assignments Pin Assignments
A RD4 Input from cartridge 1 !S4 Select
B GND Ground 2 A3 Address Bus
C A4 Address Bus 3 A2 Address Bus
D A5 Address Bus 4 A1 Address Bus
E A6 Address Bus 5 A0 Address Bus
F A7 Address Bus 6 D4 Data Bus
H A8 Address Bus 7 D5 Data Bus
J A9 Address Bus 8 D2 Data Bus
K A12 Address Bus 9 D1 Data Bus
L D3 Data Bus 10 D0 Data Bus
M D7 Data bus 11 D6 Data Bus
N A11 Address Bus 12 !S5 Select
P A10 Address Bus 13 Vcc +5V
R R/!W Read/Write 14 RD5 Input from cartridge
S
Bø2 Buffered Phase 2
15 !CCTL Cartridge Enable
Figure 1-14. Cartridge Interface Pin Assignment
(!) Signal active LOW
130XE Personal Computer
Field Service Manual 1-12
Page 18
Pin Assignments Pin Assignments
A N.C. Not Connected 1 !EXTSEL External Select
B !IRQ Interrupt Request 2 !RST Reset
C !HALT from Antic 3 !D1XX I/O page D1 Select
D A13 Address Bus 4 MPD from MMU
E A14 Address Bus 5 !AUDIO Audio Input
F A15 Address Bus 6 !REF Memory Refresh
H GND Ground 7 Vcc +5V
Figure 1-15. Expansion Interface Pin Assignment
(!) Signal active LOW
Monitor Jack
J2
3
5
1
4
2
Figure 1-16. Monitor Jack Pin Assignment
Pin 1 Monochrome VideoOutput
Pin 2 GND Ground
Pin 3 Audio Output
Pin 4 Composite Video Output
Pin 5 Color Output
130XE Personal Computer
Field Service Manual 1-13
Page 19
SECTION 2
SCHEMATICS AND PICTURES
The schematics and silkscreens for the 130XE, originally they were attached to the cover of
this manual, but due to the poor condition of copies have been redesigned and presented in
this chapter.
Minor variations in design may be encountered depending upon the production date of the
console. Showed below drawings provide all details required for an in-depth understanding of
the 130XE and her smaller sisters 65XE.
130XE Personal Computer
Field Service Manual 2-1
Page 20
5
9
4
8
3
J5
7
External View
JOY1
2
6
+5D
FB
1
L102
POKEY pin 17
5
L24
10uH
9
4
8
3
J6
7
JOY0
1
45
MONITOR
External View
J2
2
3
Composite Luminance
Composite Video
Color
FB
L31
Monitor Audio
150
R205
C80
1nF
C79
22uF
Shield
L11
L10
FB
+5A
R91
2k7
Q7
MPSA55
U23
L9
FB
47
R204
+5C
R53
100
Q3
2N3904
+5A
51
R52
2k
R116
L5
FB
C51
u1
R46
1k6
750
R51
4k7
9k1
18k
L7 FB
+5A
C11
10nF
C8
1nF
L2
L1
FB
C5
1nF
C4
u1
C2
22uF
S1
1
45
67
J7
3
36k
R50
R47
R48
R49
C50
10uF
1k
R45
+5A
pin 7
C42
C43
u1
pin 14
+5A
U18
8
U18C
74LS08
9
10
R31
+5C
+5B
C14
1nF
C15
C13
C12
1nF
C9
C10
1nF
FB
L3
FB
C7
10nF
C6
1nF
C3
22uF
C1
470uF
POWER
External View
2
Shield
L13
+5C
6
7113
9 10
R44
1k
R43
1k
R42
1k
R41
1k
GND
S3
3
u1
VCC
27
A0A1A2A3A4D0D1D2D3D4D5D6D7
CS
2
1
32
+5A
+5A
u1
C30
21
1
VCC
GND
3k
A0A1A2A3A4A5A6A7A8A9A10
RNMI
6
131211102827262524231622171819
1nF
u1
22uF
R203
L32
E
C205
u1
A1
1.5uH
C204
u1
CR4
4212
U20
5
14 15
S1
S0
312223242521121314158910
S0S1S2
LUM0
LUM1
LUM2
LUM3
COLOR
CSYNC
AN0
AN1
AN2
F0O
765
403938
29
181920
37
2353514
D7
RST
AN0
AN1
AN2
F0O
R/W
U7 ANTIC
47nF
3k3
R5
C23
1nF
C112
100uH
C19
12345
RF MO D.
C16
+5C
Case
CD4050
8 1
S2
+5A
28
10
470k
R1
C81
1nF
FB
R94
R93
R92
39
CA2
PB1
11
+5A
3k
R85
+5A
R202
Q2
2N3904
6k8
R201
L6
100uH
T1
T0
12
13
U18D
16
28
33
112617
T0T1T2
T3
PAL
OSC
4
373635
34
HALT
30313233403938
9
D0D1D2D3D4D5D6
A11
A12
A13
A14
A15
REF
8
20
2
R19
3k
+5A
+5A
C28
u1
11112131516171819
14
27
PGM
VCC
GND
U5
A0A1A2A3A4A5A6A7A8A9A10
9876543
R8
5k1
1
R6
LM358
68k
U1A
+
-
3
2
2k
R7
R9
C20
4u7*
C21
1nF
4u7*
2k
R2
22k
7
R3
LM358
u1
U1B
+
-
5
6
R4
56k
R117100
4k7
4k7
4k7
CA1
VCC
20122
180
D
W2*
74LS08
R/W
CADJ
HALT
02
U17
30
4
343615
LP
O0
RDY
HALT
NMI
02
7
29
3
U18A
74LS08
1
D0D1D2D3D4D5D6
VPP
252421
R10
R11 2k2
3k3
+5C
6k2
C17
L27
L28
L29
R119100
R118100
R121
R120
PA1
PA0
CB2
CB1
GND
u1
C68
+5A
R72
+5A
R33 3k
11
GTIA
B02
IRQ
+5A
R20
OS ROM
OE
A11
A12
A13
23226
22
1k
C24
10uF
C22
4u7*
*C19,C20,C22 are non polarized
47nF
L21
L19
L22
L20
L26
R125
R122
124
R123
R126
PA6
PA5
PA4
PA3
PA2
CS0
CS1
24
3k
R86
+5A
L8
15uH
1k
10k
R70
R69
Q6
2N3904
+5A
C48
1nF
+5A
CR2
R36
680
R35
6
U18B
74LS08
4
5
R34
1k
+5A
353640382
RDY
HALT
02
NMI
A15
IRQ
6
4
39
R213k
R223k
3k
C27
+5A
24
D7
VCC
A0A1A2A3A4A5A6A7A8A9A10
CE
8765432
20
+5A
+5A
5432CDEFHJPNK9108L6711M
A0A1A2A3A4A5A6A7A8
J4A
2
6
External View
1
L30
R132
220
C83
1nF
C82
1nF
R133
1nF
1nF
1nF
1nF
PB6
RST
14
68pF
G2
PB0
C61
Y2
500k
2322191821
9
6
U2
L23
D0
CS2
u1
4.433618MHz
131211109
R2
R1D1CK1S1Q1
12345
+5A
C206* 27pF
BASIC
123
7
7
74LS138
220
C97
1nF
C96
1nF
3635262728293031323398765432191840
A1
A0
D7D6D5D4D3D2D1
PB5
PB4
PB3
PB2
PB7
IRQA
PIA (6520)
IRQB02R/W
15
14
131217383725212310
+5A
C
R73
4k7
C60
56pF
C59
22pF
8
U21
74LS74
S2
Q2
Q2
D2
CK2
GND
VCC
7
Q1
6
u1
C201
R40
R39
56k
100
u1
C200
U19
NE555
567
124
8
3
R200
470k
+5A
333231302928272637
8121
C31
u1
S0
D0D1D2D3D4D5D6D70O
VCC
GND
GND
U8 SALLY
A0A1A2A3A4A5A6A7A8A9A10
9
101112131415161718192022232425
17
D7
A11
A12
CS
20
4
A8
A9
G3
A10
12345
REF
PIACS
POKCS
1413121110
PB0
A9
D1D0D2D3D4D5D6
D7
B02
A10
A11
A12
CCTL
10uH X 8
C85
C86
1nF
C87
C88
1nF
C89
C90
1nF
C91
C92
1nF
R127
8 X 220
16
PA7
34
+5A
3k
R88
C111
820pF
R71
470
6k8
u1
C58
R38
C47
1nF
1k
R37
C46
1nF
CR3
1N4148
1N4148
Q1
2N3904
33k
C44
RW
3
01
RST
R/W
A11
A12
A13
A14
u1
9101113141516
12
D0D1D2D3D4D5D6
VSS
U4
1
R12
3k
15
6
0
G1
GND
8
VCC
16
5
C84
+5A
3k3
3k3
3k3
3k3
R206
R23
R24
R25
When instead L37 is resistor
then C206 is not mounted
L37
FB or 470ohm
FB
L103
40
+5A
u1
C29
20
123451416
131815
17
IO
BE
OS
A11
A12
A13
A14
A15
BASIC
RD4
RD5
REN
REF
MAPS4S5
VCC
PB7
789116
19
12
20
R87
3k
+5A
+5A
R14
+5A
R13
+5A
11214
A15RS13
S4
S5
+5V
RD5
RD4
1nF
+5A
C94
10nF
123
J8
24
RESET
22uH
L14
R134
DI
D7
2
DO
14
DI
D6
2
DO
14
DI
D5
2
DO
14
DI
D4
2
DO
14
DI
D3
2
DO
14
DI
D2
2
DO
14
DI
D1
2
DO
14
DI
D0
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
DI
2
DO
14
DI
D6 D7
2
DO
14
DI
D5
2
DO
14
DI
D4
2
DO
14
DI
D3
2
DO
14
DI
D2
2
DO
14
DI
D1
2
DO
14
DI
D0
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
5
37
3231302928272625363334
02
VCC
RA0
RA1
RA2
OSC
GND
A0A1A2A3A4A5A6A7A8A9A10
8
9
10111213141516171819212223
C1
MPD
U3 MMU
GND
10
u1
C26
R15
3k
1k
1k
C18
u1
B
R/W
GND
C306
1nF
C305
1nF
C93
u1
C95
10nF
R95
220
8
11
212223
START
SELECT
OPTION
R135
220
R146
R147
R148
220
R136
220
270 X 8
13141512152
X0X1X2X3X4X5X6
U24
CBAX67VSS
9
10
11
232221
K1
K2
A0A1A2A3D0D1D2D3D4D5D6
36353433383940
U33
U31
U30
U29
4164 X 8
U28
VCC
8
U27
GND
16
U26
CAS
WE
9
4153
121110
13
U16
U15
U14
U13
U12
4164 X 8
U11
VCC
8
U10 U32
GND
16
U9
CAS
WE
9
4153
121110
13
NC
RA3
RA4
RA5
RA6
RA7
RAS
WRT
FREDDIE
A11
A12
A13
FA14
FA15
CASINH
4
24
38
MPD
AUDIO
A15
REF
MPD
AUD
D1XX
HALT
J4B
CARTRID GE
Figure 2-1. Schematic Atari 130XE 16 X 4164 Assembly CO70065/CO70067
130XE Personal Computer
Field Service Manual 2-2
C309
C308
1nF
C307
1nF
KEYBOARD
4
567
9
10
15
1617181920
R142
R153
R152
R143
R151
R144
R150
R149
R145
270 X 9
13141512152
4
X0X1X2X3X4X5X6
X7
4051
U25
CBAX67VSS
VCC
+5A
9
367
367
8
10
11
16
u1
C69
R89
47k
+5A
3k
R74
201918
251631
K0
K3K4K5
KR2
CS1
KR1
D7
R/W
IRQ
02
23456
7
32
29
+5A
C113 - 120
u1
+5A
C34-41
u1
33
35
2
CLK
CAS
R111
U6
EXTSEL RST
R/W
3 3 9
R110 33
PB2
6
11
02
CAS
MHALT
CASMAN
U34
A14
A15
HALTCASBNK
FA14
FA15
1
2
13 141516
17
R30
3k
+5A
BCDEF
H123456
7
A13
A14
IRQ
RST
VCC
GND
R141
30
345
12
1nF
R140
R90
CS0
PB3
BA14
NC
789
A
EXTSEL
J1
C310
121314
R138
R139
4
8
16
C70
100
+5A
+5A
3k
R75
10118
P4P5P6
U22
PB4
PB5
181920
CBE
BA15
789
NC
EXPANSION
13
12
11
10
9
8
7
6
SIO
5
4
External View
3
2
1
1nF
R137
X7
4051
VCC
+5A
u1
R96
47k
CR5
W1
CO12294
POKEY
+5A
P1
P0
L18
L17
1k8
R76
9
P7
10uH
10uH
C71
1nF
C72
1nF
1k8
R77
C64
1nF
C65
1nF
141512
P0P1P2
R80
1k
READY +5V
MOTOR CONTROL
DATA OUT
DATA IN
COMMAND
PROCEED
SIO AUDIO
INTERRUPT
CLOCK IN
CLOCK OUT
C304
C303
C301
C302
P3
P2
C78
L16
10uH
L15
AUDIO
37
NOT REQUIRED F OR NTSC
C
C77
10uH
C75
C73
1nF
100
C76
100
C74
1nF
R131
1k8
R128
100
100
R79
1k8
R129
R130
R78
C63
1nF
C66
1nF
13
272624
28
P3
SID
SOD
ACLK
BCLK
VCC
GND
1
17
u1
C62
C99
1nF
L25
10uH
C98
10u
L102
FB
FB
L12
C102
1nF
+5A
+5D
PAL I (UK) VE0405
ADD JUMPER W2* FOR N TSC
NTSC - UM1452
PAL B (GERMANY) C H 3/4
MODULATOR REQUIREMENTS
D
E
5
of
27pF
27pF
27pF
27pF
1nF
1nF
1nF
1nF
R82
R81
R83
R84
J4A
1 1Thursday, May 08, 2014
ATARI 130XE
CO70065 / CO70067 Drawn by jer/eightbitt er
D
Title
Size Document Number Rev
Date: Sheet
4k7
4k7
4k7
4k7
+5A
7
6
F
5
4
D
J4B
3
C
B
2
External View
EXPANSION
1
A H
5
S
1
4
1
R
3
P
2
N
1
1
M
0
L
1
K
9
J
8
7 1 1
H
F E
6
CARTRIDGE
External View
5
E
D
3
C
B
2
A
1 4
A
Y1
PAL - 14.187576 MHz
NTSC - 14.31818 MHz
R28
910k
R29
1M
C32
18pF
Y1
R27
+5B
RST
220
Q5
R26
2k2
C33
10pF
2N3904
Q4
2N3904
R18
220
B
B
8
OUT
GND
7
VCC
14
+5B
ALTERNATE FOR
A
+5A
u1
C103
VBE
VCC
MMMU
GND
10
+5A
DIS
u1
1
C105
Y1
MHALT
3
456981312
7
u1
C101
B
C
QA
QB
VCC
GND
CLK2
14
MODE
SDI
A
D
CLK1
QC
QD
U35
1
2
11
10
74LS95B
PAL16L8 OR GAL16V8
HALT
U35 IS AN ALTERN ATE FOR THE CU STOM GATE
ARRAY AN D MUST BE USED I N COMBIBATION
WITH
!
Page 21
130XE Personal Computer
Field Service Manual 2-3
Figure 2-2. CO70065/CO70067 PCB
Page 22
5
9
4
8
3
J5
7
JOY1
External View
2
6
+5D
FB
1
L102
POKEY pin 17
5
L24
10uH
9
4
8
3
J6
7
JOY0
10uH X 8
C85
C86
1nF
C87
C88
1nF
C89
C90
1nF
C91
C92
1nF
R127
8 X 220
PA7
PA6
+5A
3k
R88
+5C
2k2
R41
5
6215
P6
P7
CP1
PL
QH QH
1
9 7
T
F0
CSYNC
R42
10k
u47
C10
Q1
EN
R65
220k
74LS624
+5A
RW
3
01
RST
R/W
A11
A12
A13
A14
A15
u1
9101113141516
12
D0D1D2D3D4D5D6
VSS
U4
R12
3k
15
6
0
G1
GND
8
VCC
16
A0A1A2A3A4A5A6A7A8
2
6
External View
1
L30
R132
220
C83
1nF
C82
1nF
R133
220
L23
C96
1nF
C97
1nF
1nF
1nF
1nF
1nF
16
3635262728293031323398765432191840
A1
A0
D7D6D5D4D3D2D1
D0
PB6
PB5
PB4
PB3
PB2
PB7
IRQA
PIA (6520)
IRQB02R/W
CS2
PB0
RST
15
14
131217383725212310
34
C
u1
1011121314
16
8
P0
P1P2P3
DS
CP2
VCC
GND
P4
P5
U19
74LS165
3
4
12
13
U18D
74LS08
11
470
C15
100pF
2N3904
S1
S2
LP
u1
C106
01
R39
56k
R40
100
u1
C49
U19
NE555
567
124
+5B
8
3
R128
470k
+5A
333231302928272637
8121
C31
u1
S0
D0D1D2D3D4D5D6D70O
VCC
GND
GND
U8 SALLY
A0A1A2A3A4A5A6A7A8A9A10
9
101112131415161718192022232425
17
D7
BASIC
A11
A12
CS
1
2322191821
20
123
9
7
4
6
7
A8
A9
G3
A10
U2
74LS138
12345
G2
REF
POKCS
PIACS
5
1413121110
PB0
A9
D1D0D2D3D4D5D6
D7
A10
A11
A12
B02
CCTL
C84
34
U27B
74LS05
+5C
5
6
U26A
R46
1k
74LS74
Q
Q
PC
41
D
C
U27C
2
3
98
9
8
U26B
74LS74
Q
Q
PC
1013
D
C
12
11
+5C
R47
1k
+5A
4 X
3k3
R24
R206
R25
R23
FB
L103
40
+5A
u1
C29
20
123451416
131815
17
IO
BE
OS
A11
A12
A13
A14
A15
BASIC
RD4
RD5
REN
REF
MAPS4S5
VCC
PB7
789116
19
12
20
R87
3k
+5A
+5A
RD5
R14
+5A
R13
+5A
S4
S5
+5V
RD5
RD4
1nF
+5A
C94
10nF
+5C
123
R48
1k
J8
24
74LS05
5 6
RESET
L14
U27D
74LS05
4.25MHz
+5C
R67
2 3
U30A 74LS125
DI
D7
2
DO
14
DI
D6
2
DO
14
DI
D5
2
DO
14
DI
D4
2
DO
14
DI
D3
2
DO
14
DI
D2
2
DO
14
DI
D1
2
DO
14
DI
D0 4.4MHz
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
DI
D7
2
DO
14
DI
D6
2
DO
14
DI
D5
2
DO
14
DI
D4
2
DO
14
DI
D3
2
DO
14
DI
D2
2
DO
14
DI
D1
2
DO
14
DI
D0
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
5
37
3231302928272625363334
02
VCC
RA0
RA1
OSC
GND
A0A1A2A3A4A5A6A7A8A9A10
8
9
10111213141516171819212223
C1
MPD
U3 MMU
GND
10
u1
C26
R15
3k
1k
1k
C18
u1
B
R/W
GND
22uH
R56
R95
OPTION
R134
2k2
220
U27A
121110
121110
RA2
CARTRID GE
C305
u1
C93
220
SELECT
R135
220
74LS05
1 2
13
1
COLRNG
U33
U32
U31
U30
U29
U28
U27
U26
U16
U15
U14
U13
U12
U11
U10
U9
RA3
RA4
RA5
J4B
C306
1nF
C95
10nF
212223
START
220
R136
220
270 X 8
220
R46
12 11
U30D 74LS125
WE
9
4153
13
WE
9
4153
13
RA6
RA7
RAS
WRT
FREDDIE
A11
A12
A13
MPD
AUDIO
REF
AUD
D1XX
HALT
1nF
C308
C307
1nF
KEYBOARD
456
8
9
10
11
1617181920
R147
R153
R146
R150
R149
R148
R151
R152
13141512152
4
X0X1X2X3X4X5X6
X7
U24
CBAX67VSS
VCC
9
367
8
10
11
16
C69
R89
47k
+5A
3k
R74
232221
251631
K1
K2
K0
CS1
KR1
A0A1A2A3D0D1D2D3D4D5D6
23456
36353433383940
4164 X 8
+5A
VCC
8
C113 - 120
u1
GND
16
CAS
4164 X 8
+5A
VCC
8
C34-41
u1
GND
16
CAS
35
NC
CAS
U6
FA14
FA15
CASINH
EXTSEL RST
R/W
4
3 39
24
38
+5A
BCDEF
A13
A14
A15
IRQ
RST
MPD
4051
2
U34
7
+5A
u1
CLK
VCC
1nF
R145
270 X 9
13141512152
9
11
02
FA15
17
H123456
GND
C309
15
R143
R142
R144
X0X1X2X3X4X5X6
U25
CBAX67VSS
367
10
11
201918
K3K4K5
R/W
02
D7
7
32
29
33
R111
R110 33
6
CAS
MHALT
CASMAN
FA14
A14
A15
1
2
13 141516
R30
3k
4
5
R104
Composite
6
+5V
L10
FB
+5A
+5A
L1
S1
67
1k
External View
J2
MONITOR
3
1
2
R104
1k
C80
1nF
+12V
R102
150
Audio
C113
1nF
C14
470uF
C80
u1
L9
FB
+5A
R59
390
C94
100pF
40
C21
u1
36
+5A
+5A
21
VCC
R31
3k
RNMI
6
C15
1nF
C13
u1
C10
22uF
FB
2k2
18k
R52
11 12
2126313225223
3
C30
131211102827262524231622171819
1nF
C79
22uF
L10
FB
+5A
R91
Q7
MPSA55
Q3
2N3904
R62
100
2k
R60
C42
150pF
150
R51
4k7
9k1
R51
R50
CR2
76
15
4
U28
5149 10
12k
R54
24k
6k2
R53
R55
333435223730181920
T
GND
S3
COL0
COL1
COL2
LUM0
LUM1
LUM2
CSYNC
VCC
AN0
AN1
AN2
A0A1A2A3A4D0D1D2D3D4D5D6D7
F00
CS
131211
109171615
39
272829
u1
37
2353514
1
D7
AN0
AN1
AN2
F0O
RST
R/W
GND
U7 ANTIC
A0A1A2A3A4A5A6A7A8A9A10
+5A
47nF
C23
R5
1nF
C112
C19
C16
+5C
C110
u1
CR5
R107
150
CR6
6V8
C109
CR4
R108
22
L13
Q5
2N3904
C111
u1R100
R101
3k3
U27E
74LS05
11 10
150
R106
1nF
C107
R_0
R56
Q4
2N3904
+5A
R49
R_0
R98
10k
+5B
C103
100pF
1k
R73
R72
2k2
L7
10k
C_6
C95
22pF
10uH
pin 7
C43
u1
pin 14
+5A
U18
8
U18C
74LS08
9
10
+5B
+5C
C14
1nF
C11
10nF
C12
1nF
C8
1nF
FB
C9
1nF
C5
1nF
FB
L3
L2
C7
10nF
C4
u1
C2
22uF
C6
1nF
C1
470uF
C3
22uF
1
45
J7
POWER
External View
2
Shield
3
C81
1nF
Shield
L11
FB
2k7
39
CA2
PB1
U23
11
3k
R85
+5A
C69
100pF
1k
R69
C61
10nF
U29
C57
33pF
C51
CD4050
U27F
74LS05
13 12
24
S0S1S2
4.2M
4.2IN
4.4EN
COLRNG
876
14
A11
A12
A13
A14
A15
20
R19
3k
+5A
C28
u1
28
14
VCC
GND
U5
A0A1A2A3A4A5A6A7A8A9A10
9876543
10
1
R6
68k
U1A
+
-
3
2
470k
R7
2k
C20
4u7*
C21
4u7*
R2
2k
R1
22k
7
LM358
u1
U1B
+
-
5
6
L27
L21
L28
L19
L22
L20
L26
L29
R119100
R118100
R117100
R122
R125
R94
4k7
124
R121
R93
4k7
R120
R126
R123
R92
4k7
PA5
PA4
PA3
PA2
PA1
PA0
CB2
CB1
CA1
VCC
GND
CS0
CS1
20122
24
+5A
3k
R86
u1
C68
+5A
+5B
4.4MHz
1k3
R63
CR3
R58
33k
C52
470pF
220
R70
1k
R68
+5C
654
Y
S2
EN
CX1
CX2FCRNG
74LS624
Mono
Colo r
3
413265
C51
33pF
C58
56pF
1k3
R64
R65
220k
22pF
+5C
R57
3k9
C52
470pF
C56
4u7
56
R43
U30B
4
74LS125
10
3413
265
C44 180pF
U30C
9 8
FC
CX1
CX2
RNG
Y
U21
R45
220
38
4
R/W
OSC
C020120
6
HALT
02
U17
GTIA
U18B
74LS08
5
1
4
5
HALT
B02
R34
1k
+5A
30313233403938
9
4
343615
353640382
LP
D0D1D2D3D4D5D6
O0
RDY
RDY
HALT
HALT
IRQ
02
NMI
NMI
REF
02
IRQ
7
8
6
4
29
39
3
R223k
R213k
U18A
74LS081
+5A
2
3k
R20
+5A
C27
+5A
11112131516171819
27
24
D0D1D2D3D4D5D6
D7
VPP
OS ROM
VCC
PGM
CE
A11
A12
A13
A0A1A2A3A4A5A6A7A8A9A10
OE
8765432
252421
23226
20
22
+5A
LM358
+5A
R11 2k2
C24
10uF
R9
3k3
+5C
C22
4u7*
1nF
R3
6k2
5432CDEFHJPNK9108L6711M11214A15RS13
*C19,C20,C22 are non polarized
C17
R4
56k
47nF
J4A
13
12
11
10
9
8
7
6
J1
SIO
5
4
External View
3
2
1
1nF
C310
1nF
MOTOR CONTROL
COMMAND
READY +5V
INTERRUPT
CLOCK OUT
PROCEED
DATA OUT
CLOCK IN
SIO AUDIO
DATA IN
C304
27pF
C303
27pF
C301
27pF
5
C302
27pF
P3
P1
P0
P2
7
121314
R139
R141
R137
R138
R140
8
R90
100
+5A
R75
10118
KR2
CS0
IRQ
30
4
X7
VCC
16
C70
+5A
3k
W1
P4P5P6
U22
POKEY
L16
10uH
L18
10uH
L15
10uH
L17
10uH
4051
+5A
C71
C73
1nF
1nF
100
C72
1nF
1k8
R77
C64
1nF
C65
1nF
141512
P0P1P2
R80
1k
100
C74
1nF
R131
1k8
R128
100
100
R79
1k8
R129
R130
R78
C63
1nF
C66
1nF
13
272624
28
P3
SID
SOD
ACLK
BCLK
VCC
GND
AUDIO
1
17
37
u1
C62
C99
1nF
L25
10uH
C98
10u
L102
FB
FB
L12
C102
1nF
+5A
+5D
PAL B (GERMANY) C H 3/4
NOT REQUIRED FOR NTSC
MODULATOR REQUIREMENTS
ADD JUMPER W2* FOR N TSC
PAL I (UK) VE0405
NTSC - UM1452
E
D
C
u1
R96
47k
1k8
CR5
R76
9
P7
CO12294
+5A
1 1Saturday, May 17, 2014
ATARI 130XE SECAM
CO70065 / CO70067 Drawn by jer/eightbitt er
D
Title
Size Document Number Rev
Date: Sheet of
1nF
C78
1nF
C77
1nF
C75
1nF
C76
R82
4k7
R81
4k7
R83
4k7
R84
4k7
+5A
7
H
6
E
5
4
D
J4B
3
C
B
2
EXPANSION
External View
A
1
1
1
R
P
1
N
1
1
M
0
L
1
K
9
8
J
7 5
H
J4A
6 4
F
CARTRIDGE
External View
5 3
E
4 2
D S
3 1
C
B
2
1
A F
A
Y1
NTSC - 14.31818 MHz
R28
910k
R29
1M
PAL - 14.187576 MHz
C32
18pF
Y1
R27
+5B
RST
220
Q5
R26
2k2
2N3904
C33
10pF
Q4
2N3904
R18
220
B
B
8
OUT
GND
7
VCC
14
+5B
ALTERNATE FOR
A
PB4
PB2
PB5
PB3
+5A
u1
C103
345
181920
VBE
CBE
VCC
BA14
BA15
MMMU
GND
HALTCASBNK
789
NC
789
10
12
+5A
A
NC
EXTSEL
EXPANSION
DIS
u1
1
C105
Y1
MHALT
3
456981312
7
u1
C101
B
C
QA
QB
VCC
GND
CLK2
14
MODE
QC
QD
SDI
A
D
CLK1
U35
1
2
11
10
74LS95B
PAL16L8 OR GAL16V8
HALT
U35 IS AN ALTERNATE FO R THE CUSTOM GATE
ARRAY AND MUST BE USED IN COMBIBATION
WITH
!
Figure 2-3. Schematic Atari 130XE SECAM CO70050
130XE Personal Computer
Field Service Manual 2-4
Page 23
Figure 2-6. 130XE SECAM CO70050 Rev.2 PCB
130XE Personal Computer
Field Service Manual 2-5
Page 24
5
9
4
8
3
J5
7
External View
JOY1
2
6
+5D
1
POKEY pin 17
5
L24
10uH
9
4
8
3
J6
7
JOY0
1
45
MONITOR
External View
J2
2
3
Composite Video
Composite Luminance
C81
1nF
FB
R94
R93
R92
39
CA2
PB1
11
+5A
3k
R85
+5A
R202
Q2
2N3904
6k8
R201
L6
100uH
T1
T0
12
13
U18D
16
28
33
112617
T0T1T2
T3
PAL
OSC
4
373635
34
HALT
30313233403938
9
D0D1D2D3D4D5D6
A11
A12
A13
A14
A15
REF
8
20
2
R19
3k
+5A
+5A
C28
u1
11112131516171819
14
27
VCC
PGM
GND
U5
A0A1A2A3A4A5A6A7A8A9A10
9876543
R8
5k1
1
R6
68k
LM358
U1A
+
-
3
2
R9
2k
R7
C20
4u7*
C21
1nF
4u7*
2k
R2
2k2
7
R3
LM358
u1
U1B
+
-
5
6
R4
56k
R118
R117
4k7
4k7
4k7
CA1
VCC
20122
C68
180
D
W2*
11
74LS08
R/W
CADJ
HALT
02
U17
GTIA
30
4
343615
LP
O0
RDY
HALT
NMI
02
7
29
3
U18A
74LS081
D0D1D2D3D4D5D6
VPP
252421
23226
R10
1k
R11 2k2
C24
3k3
+5C
6k2
C17
L27
L28
L26
L29
R119
R122
R121
R120
PA1
PA0
CB2
CB1
GND
u1
+5A
R72
R70
+5A
R33 3k
B02
+5A
IRQ
6
3k
R21
+5A
R20
OS ROM
A11
A12
A13
OE
20
22
10uF
*C19,C20,C22 are non polarized
47nF
L21
L19
L22
L20
R125
124
R126
R123
PA6
PA5
PA4
PA3
PA2
CS0
CS1
24
3k
R86
+5A
L8
15uH
1k
10k
R69
Q6
2N3904
+5A
C48
1nF
+5A
CR2
R36
680
R35
6R34
U18B
74LS08
4
5
1k
353640382
RDY
HALT
A15
02
NMI
IRQ
4
39
3k
R22
3k
C27
+5A
24
D7
VCC
A0A1A2A3A4A5A6A7A8A9A10
CE
8765432
+5A
+5A
C22
5432CDEFHJPNK9108L6711M
A0A1A2A3A4A5A6A7A8
J4A
Color
FB
L31
Monitor Audio
150
R205
C80
1nF
C79
22uF
Shield
L11
L10
FB
+5A
Q7
R91
2k7
MPSA55
U23
L9
FB
47
R204
+5C
R53
100
Q3
2N3904
+5A
51
R116
R52
C51
u1
C50
10uF
1k
R45
C42
+5A
R31
+5C
C15
1nF
C13
u1
C10
22uF
L3
FB
L13
+5C
R46
1k6
9k1
18k
36k
R47
R49
R48
4212
6
7113
5
9 10
R44
1k
R43
1k
R42
1k
R41
1k
312223242521121314158910
GND
S3
3
LUM0
LUM1
u1
VCC
27
A0A1A2A3A4D0D1D2D3D4D5D6D7
CS
2
1
403938
32
+5A
u1
C30
21
1
R/W
VCC
GND
3k
A0A1A2A3A4A5A6A7A8A9A10
RNMI
6
131211102827262524231622171819
R203
3k3
L32
100uH
E
12345
C205
u1
A1
RF MOD .
1.5uH
C204
u1
Case
2k
750
R51
4k7
R50
CR4
U20
CD4050
8 1
14 15
S1
S0
S2
S0S1S2
LUM2
LUM3
COLOR
CSYNC
AN0
AN1
AN2
F0O
765
29
181920
37
2353514
D7
AN0
AN1
AN2
F0O
RST
U7 ANTIC
+5A
28
10
47nF
R5
470k
C23
1nF
C112
C19
R1
C16
+5C
L5
FB
L7 FB
+5A
pin7
U18
C43 u1
pin14
+5A
8
U18C
74LS08
9
10
+5A
+5B
C14
1nF
C11
10nF
C12
1nF
C8
1nF
C9
1nF
L1
FB
FB
L2
C7
C5
1nF
10nF
C4
u1
C6
1nF
C2
22uF
C3
22uF
C1
470uF
S1
1
45
67
J7
POWER
External View
2
Shield
3
2
6
External View
1
C82
1nF
C83
R132
220
L30
R133
1nF
1nF
1nF
1nF
14
PB6
PB0
RST
C61
Y2
500k
68pF
2322191821
9
6
U2
G2
u1
4.433618MHz
131211109
12345
7
L23
D0
CS2
R2
R1D1CK1S1Q1
+5A
C206* 27pF
BASIC
123
7
74LS13 8
220
C96
1nF
C97
1nF
3635262728293031323398765432191840
A1
A0
D7D6D5D4D3D2D1
PB5
PB4
PB3
PB2
PB7
IRQA
PIA (6520)
IRQB02R/W
15
14
131217383725212310
+5A
C
R73
4k7
C60
56pF
C59
22pF
8
U21
74LS74
S2
Q2
Q2
D2
CK2
GND
VCC
7
Q1
6
u1
C201
R39
56k
R40
100
u1
C200
U19
NE555
567
124
8
3
R200
470k
+5A
333231302928272637
8121
C31
u1
S0
D0D1D2D3D4D5D6D70O
VCC
GND
GND
U8 SALLY
A0A1A2A3A4A5A6A7A8A9A10
9
101112131415161718192022232425
17
D7
A11
A12
CS
20
4
A8
A9
G3
A10
12345
REF
PIACS
POKCS
1413121110
A9
D1D0D2D3D4D5D6
A10
A11
A12
B02
CCTL
10uH X 8
C85
C86
1nF
C87
C88
1nF
C89
C90
1nF
C91
C92
1nF
R127
11 X 220
16
PA7
34
+5A
3k
R88
C111
820pF
R71
470
6k8
u1
C58
R38
C47
1nF
1k
R37
C46
1nF
CR3
1N4148
1N4148
C45
220pF
Q1
2N3904
33k
C44
RW
3
01
RST
R/W
A11
A12
A13
A14
u1
9101113141516
12
D0D1D2D3D4D5D6
VSS
U4
1
R12
3k
15
6
0
G1
GND
8
VCC
16
5
4u7*
1nF
+5A
3k3
3k3
3k3
3k3
R23
R25
R206
R24
When L37 is swapped by resist or
then C206 is not mounted
L37
FB or 470ohm
FB
L103
+5A
C29
123451416
131815
17
IO
BE
OS
A11
A12
A13
BASIC
RD4
RD5
REN
REF
MAPS4S5
PB7
789116
19
12
PB0
R87
3k
+5A
+5A
11214
A15RS13
S4
S5
D7
RD5
RD4
C84
1nF
RESET
D7
D6
D5
D4
D3
D2
D1
D0
D7
D6
D5
D4
D3
D2
D1
D0
5
37
02
VCC
40
u1
GND
20
A0A1A2A3A4A5A6A7A8A9A10
8
9
10111213141516171819212223
C1
A14
A15
U3 MMU
VCC
GND
20
10
u1
C26
+5A
R15
3k
R14
1k
R13
1k
+5A
C18
u1
B
+5V
GND
+5A
123
J8
24
L14
22uH
R134
D3
17
D2
15
D1
3
D0
2
A0A1A2A3A4A5A6A7RAS
141312
D3
17
D2
15
D1
3
D0
2
A0A1A2A3A4A5A6A7RAS
141312
D3
17
D2
15
D1
3
D0
2
A0A1A2A3A4A5A6A7RAS
141312
D3
17
D2
15
D1
3
D0
2
A0A1A2A3A4A5A6A7RAS
141312
3231302928272625363334
RA0
RA1
RA2
OSC
MPD
R/W
OPTION
11
11
11
11
CARTRID GE
C94
R95
R135
220
U2
876105
U11
876105
U10
876105
U9
876105
RA3
RA4
220
SELECT
4464
4464
4464
4464
RA5
J4B
C305
1nF
C93
u1
10nF
C95
10nF
212223
START
220
R146
R136
220
270 X 8
13141512152
9
36353433383940
R/W
CAS
4
1
16
R/W
CAS
4
1
16
R/W
CAS
4
1
16
R/W
CAS
4
1
16
RA6
RA7
RAS
WRT
FREDDIE
A11
A12
A13
FA14
24
MPD
REF
MPD
AUD
D1XX
HALT
C308
C307
1nF
C306
1nF
KEYBOARD
4
8
9
10
11
1617181920
R153
R149
R151
R148
R150
R152
R145
R147
270 X 9
4
13141512152
X0X1X2X3X4X5X6
X7
X0X1X2X3X4X5X6
4051
U24
CBAX67VSS
VCC
CBAX67VSS
+5A
367
8
9
10
11
16
u1
C69
R89
47k
+5A
3k
R74
232221
251631
K1
K2
K0
CS1
KR1
A0A1A2A3D0D1D2D3D4D5D6
D7
23456
+5A
VCC
9
u1
VSS
C37
18
OE
+5A
VCC
9
u1
VSS
C36
18
OE
33
R111
+5A
VCC
9
u1
VSS
C35
18
OE
+5A
VCC
9
u1
VSS
C34
18
OE
R110
33
35
2
1
NC
CAS
CLKI
CLKO
U6
FA15
R/W
CASINH
EXTSEL RST
4
3 39
38
U35-13*
11
02
MHALT
U34
FA14
FA15
17
+5A
BCDEF
H123456
7
A13
A14
A15
IRQ
RST
VCC
GND
1nF
567
15
R141
R144
R143
R142
U25
367
10
11
R90
201918
K3K4K5
KR2
R/W
IRQ
02
7
32
29
30
33
R111
R110 33
PB2
345
6
CAS
CASMAN
HALTCASBNK
A14
A15
1
2
13 141516
12
EXTSEL
R30
3k
C309
R140
100
CS0
PB3
BA14
NC
789
A
EXTSEL
J1
121314
R139
R138
R137
4
X7
VCC
8
16
C70
+5A
+5A
3k
R75
10118
P4P5P6
U22
PB4
PB5
181920
VBE
CBE
BA15
789
NC
EXPANSIO N
13
12
11
10
9
8
7
6
SIO
5
4
External View
3
2
1
C310
1nF
1nF
P0
P1
L18
L17
10uH
4051
+5A
u1
1k8
R96
47k
1k8
CR5
R76
W1
141512
9
P7
CO12294
POKEY
+5A
RST
10uH
C71
1nF
C72
1nF
R77
C64
47nF
C65
47nF
P0P1P2
37
R80
1k
CLOCK OUT
SIO AUDIO
COMMAND
CLOCK IN
MOTOR CONTROL
READY +5V
PROCEED
DATA IN
DATA OUT
INTERRUPT
P3
P2
L16
10uH
L15
10uH
C73
1nF
100
100
C74
1nF
R131
1k8
R128
100
100
R79
1k8
R130
R129
R78
C63
47nF
C66
47nF
13
272624
28
P3
SID
SOD
ACLK
BCLK
VCC
GND
AUDIO
1
17
C99
1nF
L25
10uH
C98
10u
L102
FB
?
L12
FB
C102
1nF
+5A
+5D
PAL I (UK) VE0405
MODULATOR REQUIREMENTS
NTSC - UM1452
PAL B (GERMANY) C H 3/4
NOT REQUIRED F OR NTSC
ADD JUMPER W 2* FOR N TSC
This end of C 102 is f ree, NC.
?
E
D
C
Y1
NTSC - 14.31818 MHz
PAL - 14.187576 MHz
C32
18pF
R18
220
Y1
R26
2k2
C33
10pF
C311*
10pF
1D
1 1Friday, May 09, 2014
C304
27pF
C303
27pF
C301
27pF
C302
27pF
CA200519-00 1 D raw n b y je r/ei ghtb itter
130XE (64X4) C103579-001
Title
Size Document Number R ev
Date: Sheet of
1nF
C78
1nF
C77
1nF
C75
1nF
C76
R82
4k7
R81
4k7
R83
4k7
R84
4k7
+5A
7
H
F
E
D
J4B
C
EXPANSION
External View
A
5
S
1 5
4
R
1 6
3
P
1 1
2
N
1
1
M B
1 3
0
L
1 2
9
K
8
J
7
H
J4A
6
F
CARTRIDGE
External View
5
E
4
D
3 4
C
B
2
A
1
A
* C311 not m ounted
B
B
8
OUT
GND
7
VCC
14
+5B
ALTERNATE FOR
A
+5A
u1
C26
VCC
MMMU
GND
10
+5A
DIS
u1
1
C105
Y1
U34-11*
MHALT
3
456981312
7
u1
C101
B
C
QA
QB
VCC
GND
CLK2
14
MODE
SDI
A
D
CLK1
QC
QD
U35
1
2
11
10
74LS95B
PAL16L8 OR GAL16V8
B02
HALT
U35 IS AN ALTERNATE F OR THE CUSTOM GATE
ARRAY AND MUST BE USED I N COMBIBATION
WITH
!
Figure 2-5. Atari 130XE 4 X 4464 Assembly CA200519
130XE Personal Computer
Field Service Manual 2-6
Page 25
Figure 2-6. 130XE C103579/CA200519 PCB
130XE Personal Computer
Field Service Manual 2-7
Page 26
5
9
4
8
3
J5
7
JOY1
External View
2
6
1
5
9
4
8
3
7
1
45
MONITOR
External View
J2
2
3
Composite Video
Composite Luminance
C81
1nF
Shield
L11
FB
39
CA2
PB1
U23
11
3k
R85
+5A
Q2
2N3904
6k8
R201
L6
100uH
T0
T1
12
13
16
28
112617
T0T1T2
T3
PAL
4
373635
34
30313233403938
A11
A12
A13
A14
A15
8
20
R19
3k
+5A
C28
u1
14
27
VCC
GND
U5
A0A1A2A3A4A5A6A7A8A9A10
9876543
R8
1
R6
LM358
68k
U1A
+
-
3
2
2k
R7
C20
4u7*
C21
4u7*
2k
R2
R3
22k
7
LM358
u1
U1B
+
-
5
6
R4
L27
L21
L19
L28
L22
L20
L26
L29
R119
R118
R122
R125
R117
124
R121
R120
R123
R126
PA6
PA5
PA4
PA3
PA2
PA1
PA0
CB2
CB1
CA1
VCC
GND
CS0
CS1
20122
24
+5A
u1
C68
3k
R86
+5A
+5A
L8
1.5uH
1k
R72
R202
180
10k
R70
R69
Q6
2N3904
D
W2*
+5A
+5A
C48
u1
R33 3k
11
+5A
U18D
74LS08
CR2
R36
470
33
R35
R/W
OSC
CADJ
6
02
HALT
U17
GTIA
30
U18B
74LS08
4
5
B02
HALT
R34
1k
+5A
353640382
9
4
343615
LP
D0D1D2D3D4D5D6
O0
IRQ
RDY
RDY
HALT
HALT
02
NMI
A15
IRQ
NMI
REF
02
6
4
7
39
29
3
R223k
R213k
U18A
74LS081
+5A
2
R20
3k
+5A
C27
+5A
24
11112131516171819
D0D1D2D3D4D5D6
D7
VPP
VCC
OS ROM
PGM
A0A1A2A3A4A5A6A7A8A9A10
A11
A12
A13
CE
OE
8765432
252421
23226
20
22
51k
R10
1k
+5A
+5A
R11 2k2
C25
C24
10uF
3k3
R9
+5C
1nF
6k2
*C19 and C20 are non polarized
5432CDEFHJPNK9108L6711M11214A15RS13
56k
C17
A0A1A2A3A4A5A6A7A8
47nF
J4
Color
FB
L31
Monitor Audio
150
R205
C80
1nF
C79
22uF
L10
FB
Q7
MPSA55
+5A
R91
2k7
L9
FB
47
R204
+5C
R53
100
Q3
2N3904
+5A
51
R52
2k
R116
L5
FB
C51
u1
R46
1k6
750
R51
4k7
9k1
18k
L7 FB
+5A
C11
u1
C8
1nF
L1
FB
L2
C5
1nF
C4
u1
C2
22uF
S1
1
45
67
3
36k
R50
R49
R47
R48
C50
10uF
1k
R45
+5A
pin 7
U18
C42
C43
u1
+5A
pin 14
Cdel
+5A
F
8
+5A
U18C
74LS08
9
10
R31
+5B
+5C
C14
1nF
C15
C12
1nF
C13
C9
C10
1nF
FB
L3
FB
C7
10nF
C6
1nF
C3
22uF
C3
470uF
J7
POWER
External View
2
Shield
L13
+5C
6
7113
9 10
R44
1k
R43
1k
R42
1k
R41
1k
312223242521121314158910
GND
S3
3
u1
VCC
27
A0A1A2A3A4D0D1D2D3D4D5D6D7
CS
150pF
2
1
403938
32
u1
C30
21
1
VCC
GND
3k
A0A1A2A3A4A5A6A7A8A9A10
RNMI
6
131211102827262524231622171819
1nF
u1
22uF
R203
3k3
L32
100uH
E
C205
u1
A1
1.5uH
C204
u1
CR4
4212
U20
CD4050
8 1
5
14 15
S2
S0
S1
S0S1S2
LUM0
LUM1
LUM2
LUM3
COLOR
CSYNC
F0O
AN0
AN1
AN2
765
29
181920
37
2353514
D7
AN0
AN1
AN2
F0O
RST
R/W
U7 ANTIC
+5A
28
10
47nF
C23
R5
470k
1nF
C112
C19
12345
R1
RF MO D.
C16
+5C
Case
2
6
1
L30
10uH X 8
L23
C96
1nF
C97
C85
1nF
C86
1nF
C87
1nF
C88
1nF
C89
1nF
C90
1nF
C91
1nF
C92
1nF
R127C58
11 X 220
16
3635262728293031323398765432191840
A0
D7D6D5D4D3D2D1
D0
PB6
PA7
+5A
R88
C111
820pF
R71
470
6k8
u1
R37
1N4148
1N4148
C45
33k
RW
A13
A14
u1
12
VSS
R12
3k
16
u1
3k
R38
C47
1k
C46
CR3
220pF
Q1
C44
3
01
RST
R/W
A11
A12
9101113141516
D0D1D2D3D4D5D6
U4
15
0
VCC
GND G1G3G2
8 645
PB5
PB4
PB3
PB2
IRQA
IRQB02R/W
CS2
PB0
RST
15
14
131217383725212310
34
+5A
u1
C
C61
R73
4k7
Y2
4.433618MHz
C60
56pF
C59
22pF
131211109
8
U21
74LS74
S2
Q2
Q2
R2
D2
CK2
GND
VCC
7
14
R1D1CK1S1Q1
Q1
12345
6
500k
1nF
1nF
R40
R39
56k
100
u1
2N3904
C200
U19
567
124
8
3
+5A
R200
68pF
C206*
27pF
+5A
333231302928272637
8121
C31
u1
D0D1D2D3D4D5D6D70O
VCC
U8 SALLY
A0A1A2A3A4A5A6A7A8A9A10
9
101112131415161718192022232425
17
D7
BASIC
A11
A12
CS
1
2322191821
20
123
9
7
6
7
A8
A9
A10
U2
74LS138
12345
REF
POKCS
1413121110
A9
D1D0D2D3D4D5D6
A10
A11
A12
B02
CCTL
+5D
POKEY pin 17
L102
FB
C102
1nF
L101
FB
L24
10uH
J6
JOY0
External View
BE
OS
REF
MAPS4S5
R87
+5A
+5A
3k3
R206
123451416
131815
A11
A12
BASIC
RD5
789116
19
12
3k
S4
S5
RD5
+5A
C93
C94
R95
1k
123
J8
24
SELECT
OPTION
RESET
R135
L14
22uH
R134
220
DI
D7
2
DO
14
100
R145
A0A1A2A3A4A5A6A7RAS
576
R144
100
DI
D6
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
R143
100
DI
D5
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
R142
100
DI
D4
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
R141
100
DI
D3
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
R140
100
DI
D2
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
R139
100
DI
D1
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
R138
100
DI
D0
2
DO
14
A0A1A2A3A4A5A6A7RAS
576
R98
R99
5
37
3231302928272625363334
02
VCC
40
RA0
OSC
+5A
u1
GND
C29
20
A0A1A2A3A4A5A6A7A8A9A10
8
9
10111213141516171819212223
C1
A13
A14
A15
MPD
U3 MMU
RD4
VCC
GND
20
10
u1
C26
+5A
R15
3k
+5A
R14
1k
R13
1k
+5A
C18
u1
B
+5V
RD4
R/W
GND
CARTRID GE
R132
220
R133
220
1nF
A1
PB7
PIA (6520)
NE555
470
L37
FB
S0
GND
GND
17
IO
REN
PB7
PIACS
PB0
D7
u1
10nF
C95
10nF
212223
START
220
R136
220
U16
121110
U15
121110
U14
4164
121110
13
U13
121110
U12
4164
121110
13
U11
4164
121110
13
U10
121110
U9
4164
121110
13
R102
R104
R100
R103
R101
RA1
RA2
RA3
RA4
RA5
H
J4
C
C82
KEYBOARD
4
8
9
10
11
1617181920
R152
R146
R148
R151
R149
R153
R147
R150
270 X 8
13141512152
4
X0X1X2X3X4X5X6
X7
U24
CBAX67VSS
VCC
9
367
8
10
11
16
C69
R89
47k
3k
R74
232221
251631
K1
K2
K0
CS1
KR1
A0A1A2A3D0D1D2D3D4D5D6
23456
36353433383940
+5A
4164
C41
CAS
WE
9
4153
13
+5A
4164
C40
CAS
WE
9
4153
13
+5A
C39
CAS
WE
9
4153
+5A
4164
C38
CAS
WE
9
4153
13
+5A
C37
CAS
WE
9
4153
+5A
C36
CAS
WE
9
4153
+5A
4164
C35
CAS
WE
9
4153
13
+5A
C34
CAS
WE
9
4153
R106
R108
R107
R105
35
NC
RA6
RA7
RAS
CAS
WRT
FREDDIE
R/W
A11
A12
A13
A14
A15
CASINH
4
24
38
5
S
1
4
RP
3
1
2
N
1
1
M
1
0
L
1
9
K
8
J
73
F
6 1
CARTRIDGE
External View
E
5
4
D
B
2
1
A
R98-R108 11 X 33
4051
+5A
u1
+5A
u1
u1
u1
u1
u1
u1
u1
u1
EXTSEL RST
3 39
+5A
1nF
R145
270 X 9
13141512152
X0X1X2X3X4X5X6
CBAX67VSS
9
D7
1
CLKO
U6
C83
567
15
R142
R144
R143ER140
R141
U25
367
10
11
R90
201918
K3K4K5
KR2
R/W
IRQ
02
7
32
29
30
2
CLKI
1nF
100
CS0
121314
R139
R138
8
+5A
+5A
R75
10118
P4P5P6
RST
13
C208
1nF
12
11
10
9
8
L100
FB
7
6
J1
SIO
5
4
External View
3
2
1
MOTOR CONTROL
CLOCK OUT
INTERRUPT
SIO AUDIO
DATA OUT
PROCEED
COMMAND
DATA IN
CLOCK IN
READY +5V
C84
1nF
P2
P1
P3
P0
R137
L18
10uH
L17
10uH
L15
4
X7
4051
VCC
+5A
C71
1nF
16
u1
C70
C72
1nF
1k8
R77
R96
47k
1k8
CR5
R78
R76
C64
1nF
3k
C65
1nF
W1
141512
9
P0P1P2
P7
U22
POKEY
CO12294
AUDIO
R80
1k
+5A
ADD JUMPER W2* FOR N TSC
MODULATOR REQUIREMENTS
NOT REQUIRED FO R NTSC
D
C
L33
FB
Y1
R18
240
B
14
+5B
ALTERNATE FOR
u1
C105
A
1nF
C78
L16
10uH
1nF
C77
10uH
1nF
C75
C73
1nF
1nF
100
C76
100
C74
1nF
R131
1k8
R128
100
100
R79
1k8
R130
R129
R82
4k7
R81
4k7
C63
R83
4k7
1nF
C66
R84
4k7
1nF
13
272624
28
P3
+5D
PAL B (GERMANY) CH 3/4
PAL I (UK) VE0405
NTSC - UM1452
L35
R17
L36
L34
8
OUT
VCC
OSC
+5A
SID
SOD
ACLK
BCLK
VCC
GND
17137
C99
1nF
C98
10u
L12
FB
+5A
__
GTIA CS DELAY
F
A
FB
C202
22pF
1M
C203
22pF
FB
FB
Y1
PAL - 14.187576 MHz
NTSC - 14.31818 MHz
B
GND
7
DIS
1
CD
1 1Friday , May 09, 2014
ATARI 65XE
CO90025 Drawn by jer /eightbitter
Title
Size Document Number Rev
Date: Sheet of
Figure 2-7. Atari 65XE 8 X 4164 Assembly CO70025
130XE Personal Computer
Field Service Manual 2-8
Page 27
130XE Personal Computer
Field Service Manual 2-9
Figure 2-8. 65XE CO70025 PCB
Page 28
2D
5
9
4
8
3
J5
7
JOY1
External View
2
6
+5D
1
POKEY pin 17
5
L24
10uH
9
4
8
3
J6
7
JOY0
1
45
MONITOR
External View
J2
2
3
Composite Video
Composite Luminance
Color
FB
L31
Monitor Audio
150
R205
C80
1nF
C79
22uF
L10
FB
+5A
R91
Q7
MPSA55
L9
FB
47
R204
+5A
L5
FB
C51
u1
L7 FB
C50
10uF
R45
+5A
pin7
C42
U18
C43 u1
pin14
+5A
8
U18C
74LS08
9
10
+5B
+5C
+5A
C11
10nf
C14
1nF
C15
C12
1nF
C8
C13
1nF
C10
C9
1nF
L1
FB
FB
L3
L2
FB
C7
C5
1nF
10nF
C6
1uF
C4
u1
C3
22uF
C2
22uF
C1
470uF
S1
1
45
67
J7
POWER
External View
2
Shield
L13
3
Q3
2N3904
51
R116
R46
1k6
18k
36k
R48
R47
6
7113
9 10
1k
R44
1k
R43
1k
R42
1k
R41
1k
GND
S3
3
u1
VCC
27
A0A1A2A3A4D0D1D2D3D4D5D6D7
CS
2
1
32
+5A
+5A
u1
C30
21
1
VCC
3k
R31
A0A1A2A3A4A5A6A7A8A9A10
RNMI
6
131211102827262524231622171819
1nF
u1
22uF
R203
L32
E
C205
u1
A1
1.5uH
C204
u1
+5C
+5C
R53
100
R52
2k
750
R51
4k7
9k1
R49
R50
CR4
4212
U20
5
14 15
S0
S1
312223242521121314158910
S0S1S2
LUM0
LUM1
LUM2
LUM3
COLOR
CSYNC
F0O
AN0
AN1
AN2
765
403938
29
181920
37
2353514
AN0
AN1
AN2
F0O
RST
R/W
GND
47nF
3k3
R5
C23
1nF
C112
100uH
12345
RF MO D.
C16
+5C
Case
U7 ANTIC
C19
C81
1nF
Shield
L11
FB
2k7
39
CA2
PB1
U23
11
R85
+5A
Q2
2N3904
6k8
R201
L6
100uH
CD4050
8 1
T1
T0
S2
12
13
16
112617
T0T1T2
T3
4
373635
D7
A11
A12
A13
A14
A15
20
R19
3k
+5A
+5A
C28
u1
28
14
VCC
GND
U5
A0A1A2A3A4A5A6A7A8A9A10
9876543
10
1
R6
68k
U1A
+
3
2
470k
2k
R7
C20
4u7*
4u7*
2k
R2
R1
2k2
7
LM358
u1
U1B
+
-
5
6
R94
4k7
R93
4k7
R92
4k7
+5A
3k
R202
180
U18D
74LS08
28
33
PAL
R/W
OSC
HALT
34
30
HALT
30313233403938
9
4
D0D1D2D3D4D5D6
HALT
REF
8
29
3
U18A
2
+5A
11112131516171819
27
VPP
PGM
252421
R8
5k1
LM358
-
R11 2k2
R9
+5C
C21
1nF
R3
6k2
R4
56k
L29
R119
R118
R117
CB1
CA1
VCC
20122
u1
C68
D
W2*
11
CADJ
02
U17
GTIA
B02
343615
LP
O0
RDY
NMI
02
7
74LS081
D0D1D2D3D4D5D6
A11
23226
R10
1k
C24
10uF
3k3
C17
47nF
CB2
GND
A12
C22
L28
R120
PA0
+5A
IRQ
+5A
OS ROM
A13
4u7*
L27
L26
R122
R121
PA1
R72
R70
+5A
R33 3k
+5A
6
R213k
R20
OE
20
22
*C19,C20,C22 are n on polarized
L21
L22
L20
R125
124
R123
PA5
PA4
PA3
PA2
CS0
CS1
24
3k
R86
+5A
L8
1k
10k
Q6
2N3904
+5A
C48
u1
+5A
CR2
R36
6
U18B
4
R34
353640382
RDY
HALT
02
NMI
IRQ
4
39
R223k
3k
+5A
24
D7
VCC
CE
A0A1A2A3A4A5A6A7A8A9A10
8765432
+5A
+5A
J4A
2
6
1
L30
L19
10uH X 8
L23
C97
C96
1nF
C85
1nF
C86
1nF
C87
1nF
C88
1nF
C89
1nF
C90
1nF
C91
1nF
C92
1nF
R127
R126
11 X 220
16
3635262728293031323398765432191840
A1
A0
D7D6D5D4D3D2D1
D0
PB6
PA7
PA6
R88
C111
15uH
R71
470
R69
6k8
u1
C58
R37
1N4148
1N4148
C45
680
R35
33k
74LS08
5
RW
1k
A13
A14
A15
u1
C27
12
VSS
R12
3k
8
16
5432CDEFHJPNK9108L6711M
A0A1A2A3A4A5A6A7A8
+5A
820pF
1k
CR3
220pF
C44
R/W
A12
6
34
3k
14
R38
C47
1nF
C46
1nF
Q1
2N3904
3
01
RST
A11
9101113141516
D0D1D2D3D4D5D6
U4
1
15
0
G1
GND
VCC
5
PB0
RST
C61
Y2
500k
68pF
2322191821
9
6
U2
G2
u1
4.433618MHz
131211109
12345
7
CS2
R2
R1D1CK1S1Q1
+5A
C206* 27pF
BASIC
123
7
74LS13 8
PB5
PB4
PB3
PB2
PB7
IRQA
IRQB02R/W
15
14
131217383725212310
+5A
C
R73
4k7
C60
56pF
C59
22pF
8
U21
74LS74
S2
Q2
Q2
D2
CK2
GND
VCC
7
Q1
6
C201
u1
R39
56k
R40
100
u1
C200
U19
NE555
567
124
8
3
R200
470k
+5A
333231302928272637
8121
C31
u1
S0
D0D1D2D3D4D5D6D70O
VCC
U8 SALLY
A0A1A2A3A4A5A6A7A8A9A10
9
101112131415161718192022232425
17
D7
A11
A12
CS
20
4
A8
A9
G3
A10
12345
REF
POKCS
1413121110
A9
D1D0D2D3D4D5D6
A10
A11
A12
B02
CCTL
L103
A11
A12
RD5
S5
RD5
1nF
FB
40
C29
20
A13
A14
A15
RD4
VCC
789116
20
+5A
+5A
A15RS13
+5V
RD4
C84
1nF
J8
L14
FB
DI
D7
2
14
A0A1A2A3A4A5A6A7RAS
576
DI
D6
2
14
A0A1A2A3A4A5A6A7RAS
576
DI
D5
2
14
A0A1A2A3A4A5A6A7RAS
576
DI
D4
2
14
A0A1A2A3A4A5A6A7RAS
576
DI
D3
2
14
A0A1A2A3A4A5A6A7RAS
576
DI
D2
2
14
A0A1A2A3A4A5A6A7RAS
576
DI
D1
2
14
A0A1A2A3A4A5A6A7RAS
576
DI
D0
2
14
A0A1A2A3A4A5A6A7RAS
576
5
37
3231302928272625363334
02
VCC
RA0
OSC
u1
GND
A0A1A2A3A4A5A6A7A8A9A10
8
9
10111213141516171819212223
C1
MPD
U3 MMU
GND
10
u1
C26
R14
1k
R13
1k
C18
u1
B
GND
C305
+5A
C93
C94
R95
1k
123
24
SELECT
RESET
OPTION
R135
R134
220
DO
U16
121110
DO
U15
121110
DO
U14
121110
DO
U13
121110
DO
U12
121110
DO
U11
121110
DO
U10
121110
DO
U9
121110
RA1
RA2
RA3
RA4
R15
R/W
CARTRID GE
u1
10nF
C95
10nF
212223
START
220
R136
4164
9
13
4164
9
13
4164
9
13
4164
9
13
4164
9
13
4164
9
13
4164
9
13
4164
9
13
RA5
RA6
FREDDIE
+5A
HALT
J4B
External View
C83
R132
220
C82
1nF
R133
220
1nF
+5A
3k3
R206
PIA (6520)
When L37 is swapped by resist or
then C206 is not mounted
L37
FB or 470ohm
GND
GND
+5A
123451416
131815
17
IO
BE
OS
BASIC
REN
REF
MAPS4S5
PB7
PIACS
19
12
R87
3k
+5A
11214
S4
D7
Figure 2-9. Atari 65XEN 8 X 4164 Assembly CA20097
130XE Personal Computer
Field Service Manual 2-10
1nF
C306
220
270 X 8
WE
4153
WE
4153
WE
4153
WE
4153
WE
4153
WE
4153
WE
4153
WE
4153
RA7
RAS
WRT
A11
A12
A13
3k
MPD
REF
AUD
D1XX
1nF
8
11
R148
R146
R147
13141512152
X0X1X2X3X4X5X6
U24
CBAX67VSS
9
10
11
232221
K1
K2
A0A1A2A3D0D1D2D3D4D5D6
36353433383940
CAS
CAS
CAS
CAS
CAS
CAS
CAS
CAS
R110
33
NC
A14
A15
CASINH
4
24
38
MPD
C307
1nF
C308
1nF
C309
KEYBOARD
4
567
9
10
15
1617181920
R143
R153
R152
R144
R145
R151
R142
R149
R150
270 X 9
4
13141512152
X7
X0X1X2X3X4X5X6
4051
U25
VCC
CBAX67VSS
+5A
367
8
9
367
16
10
11
u1
C69
R90
R89
47k
+5A
3k
R74
201918
251631
K3K4K5
K0
KR2
CS1
KR1
R/W
IRQ
02
D7
23456
7
32
29
C41
u1
+5A
C40
u1
+5A
C39
u1
+5A
C38
u1
+5A
C37
u1
+5A
C36
u1
+5A +5A
C35
u1
RST
+5A
C34
u1
35
2
1
CAS
CLKI
CLKO
U6
R/W
EXTSEL RST
3 39
R30
3k
+5A
BCDEF
H123456
7
A13
A14
A15
IRQ
RST
VCC
GND
13
12
11
10
9
8
7
6
J1
SIO
5
4
External View
3
2
1
C310
1nF
1nF
121314
R137
R140
R138
R139
R141
4
X7
4051
VCC
+5A
8
16
u1
C70
100
R96
47k
+5A
CR5
+5A
3k
R75
W1
10118
P4P5P6
U22
CO12294
POKEY
CS0
30
+5A
NOT REQUIRED F OR NTSC
C
P1
L18
L17
1k8
R76
9
P7
P0
10uH
10uH
C71
1nF
C72
1nF
1k8
R77
C64
1nF
C65
1nF
141512
P0P1P2
R80
1k
ADD JUMPER W2* FOR N TSC
MODULATOR REQUIREMENTS
E
D
R18
R26
SIO AUDIO
PROCEED
DATA IN
CLOCK OUT
MOTOR CONTROL
DATA OUT
CLOCK IN
INTERRUPT
COMMAND
READY +5V
C304
27pF
C303
27pF
C301
27pF
C302
27pF
P3
P2
1nF
C78
L16
10uH
1nF
C77
L15
10uH
1nF
C75
C73
1nF
1nF
C76
100
100
C74
1nF
1k8
R128
R131
100
100
R79
1k8
R129
R130
R82
R78
13
AUDIO
37
L102
PAL B (GERMANY) CH 3/4
NTSC - UM1452
Y1
220
Y1
2k2
4k7
R81
4k7M
R83
4k7
C63
1nF
R84
4k7
C66
1nF
272624
28
P3
FB
C102
+5D
PAL I (UK) VE0405
This end of C 102 is f ree, NC.
?
NTSC - 14.31818 MHz
PAL - 14.187576 MHz
C32
+5A
SID
SOD
ACLK
BCLK
VCC
GND
1
17
C99
1nF
L25
10uH
C98
10u
?
L12
FB
1nF
+5A
7
H
F
6
5
E
4
D
J4B
3
C
B
2
A
1
S
1
4
1
R
3
P
1
2
N
1
1
1
0
L
1 5
9
K
8
J
7
H
J4A
6
F
5
4
D
3
B E
2
1
A C
18pF
A
C33
10pF
C311*
10pF
1 1Friday, May 09, 2014
ATARI 65XEN
CA20097 Drawn by jer/eightbitt er
Title
Size Document Number Rev
Date: Sheet of
EXPANSION
External View
CARTRIDGE
External View
B
B
8
OUT
GND
7
VCC
14
+5B
ALTERNATE FOR
A
EXTSEL
A
NC
EXTSEL
EXPANSION
DIS
u1
1
Y1
C105
Page 29
130XE Personal Computer
Field Service Manual 2-10
Figure 2-8. 65XEN CA20097 PCB
Page 30
5
9
4
8
3
J5
7
JOY1
External View
2
6
1
5
9
4
8
3
7
1
45
MONITOR
External View
J2
2
3
Composite Luminance
Composite Video
C81
1nF
Shield
L11
FB
2k7
39
CA2
PB1
U23
11
3k
R85
+5A
Q2
2N3904
6k8
R201
L6
100uH
CD4050
8 1
T1
T0
S2
12
13
U18D
16
28
112617
T0T1T2
T3
PAL
4
373635
34
30313233403938
D7
A11
A12
A13
A14
A15
8
20
R19
3k
+5A
+5A
+5A
C28
u1
28
14
27
VCC
GND
U5
A0A1A2A3A4A5A6A7A8A9A10
9876543
10
R8
1
R6
68k
LM358
U1A
+
-
3
2
470k
R9
2k
R7
C20
4u7*
C21
4u7*
2k
R2
R1
2k2
7
LM358
u1
U1B
+
-
5
6
R4
R117
R94
4k7
R93
4k7
R92
4k7
CA1
VCC
20122
+5A
R202
180
D
W2*
74LS08
33
R/W
OSC
CADJ
02
HALT
U17
30
HALT
9
4
343615
LP
D0D1D2D3D4D5D6
O0
RDY
HALT
NMI
REF
02
7
29
3
U18A
74LS081
2
11112131516171819
D0D1D2D3D4D5D6
VPP
PGM
252421
5k1
R10
R11 2k2
3k3
+5C
1nF
R3
6k2
56k
L27
L21
L28
L22
L20
L26
L29
R119
R118
R122
R125
R121
124
R120
R123
PA5
PA4
PA3
PA2
PA1
PA0
CB2
CB1
GND
CS0
CS1
24
u1
C68
3k
R86
+5A
+5A
L8
1k
R72
10k
R70
Q6
2N3904
+5A
+5A
C48
1nF
R33 3k
11
+5A
CR2
R36
6
GTIA
U18B
4
B02
R34
+5A
353640382
IRQ
RDY
HALT
02
NMI
IRQ
6
4
39
3k
3k
R21
R22
+5A
3k
R20
+5A
24
D7
OS ROM
VCC
A11
A12
A13
A0A1A2A3A4A5A6A7A8A9A10
CE
OE
8765432
23226
20
22
1k
+5A
+5A
C24
10uF
*C19,C20,C22 are non polarized
C22
C17
47nF
J4A
Color
FB
L31
Monitor Audio
150
R205
C80
1nF
C79
22uF
L10
FB
+5A
Q7
R91
MPSA55
L9
FB
47
R204
+5C
R53
100
Q3
2N3904
+5A
51
R52
C51
u1
C50
10uF
R45
C42
R31
+5C
C15
C13
C10
L3
FB
L13
R46
1k6
18k
36k
R48
R47
6
7113
9 10
1k
R44
1k
R43
1k
R42
1k
R41
1k
GND
S3
3
u1
VCC
27
A0A1A2A3A4D0D1D2D3D4D5D6D7
CS
2
1
32
+5A
+5A
u1
C30
21
1
VCC
3k
A0A1A2A3A4A5A6A7A8A9A10
RNMI
6
131211102827262524231622171819
1nF
u1
22uF R116
R203
L32
E
C205
u1
A1
1.5uH
C204
u1
+5C
2k
750
R51
4k7
9k1
R49
R50
CR4
4212
U20
5
14 15
S1
S0
312223242521121314158910
S0S1S2
LUM0
LUM1
LUM2
LUM3
COLOR
CSYNC
F0O
AN0
AN1
AN2
765
403938
29
181920
37
2353514
AN0
AN1
AN2
F0O
RST
R/W
GND
47nF
R5
3k3
C23
1nF
C112
100uH
12345
RF MO D.
C16
+5C
Case
U7 ANTIC
C19
L5
FB
L7 FB
+5A
pin7
U18
C43 u1
pin14
+5A
8
U18C
74LS08
9
10
+5B
+5A
C11
10nF
C14
1nF
C8
C12
1nF
1nF
C9
1nF
L1
FB
FB
L2
C7
C5
1nF
10nF
C4
u1
C6
1nF
C2
22uF
C3
22uF
C1
470uF
S1
1
45
67
J7
POWER
External View
2
Shield
3
2
6
1
L30
L19
10uH X 8
L23
C96
1nF
C85
1nF
C86
1nF
C87
1nF
C88
1nF
C89
1nF
C90
1nF
C91
1nF
C92
1nF
R127
R126
11 X 220
16
D0
PB6
PA7
PA6
PB2
IRQA
IRQB02R/W
CS2
PB0
RST
131217383725212310
34
+5A
3k
R88
+5A
u1
C61
C111
820pF
15uH
R73
4k7
Y2
4.433618MHz
C60
C59
22pF
R71
470
R69
6k8
131211109
8
U21
S2
R2
D2
Q2
Q2
CK2
GND
VCC
14
u1
R1D1CK1S1Q1
Q1
C58
12345
6
R38
500k
C47
1nF
1k
R37
C46
1nF
CR3
1N4148
1N4148
R39
56k
C45
220pF
680
Q1
2N3904
C200
R35
33k
567
8
+5A
C44
68pF
74LS08
C206* 27pF
5
RW
1k
+5A
333231302928272637
3
8121
01
D0D1D2D3D4D5D6D70O
RST
R/W
A11
A12
A13
A14
A15
C27
5432CDEFHJPNK9108L6711M11214A15RS13
A0A1A2A3A4A5A6A7A8
9
101112131415161718192022232425
u1
9101113141516
17
12
D0D1D2D3D4D5D6
D7
VSS
BASIC
U4
A11
A12
CS
1
2322191821
20
R12
3k
123
15
9
7
6
4
6
7
0
A8
A9
G1
G3
A10
GND
8
VCC
U2
16
74LS138
12345
G2
REF
5
1413121110
4u7*
A9
A10
A11
A12
B02
CCTL
C97
D7D6D5D4D3D2D1
PB3
14
56pF
74LS74
7
3
C31
VCC
A0A1A2A3A4A5A6A7A8A9A10
3635262728293031323398765432191840
A0
PB5
PB4
15
C
R40
100
u1
U19
124
R200
u1
POKCS
D1D0D2D3D4D5D6
POKEY near VCC
+5D
L24
10uH
J6
JOY0
External View
R132
220
C82
1nF
C83
1nF
C84
R133
220
1nF
A1
PB7
PIA (6520)
NE555
470k
When L37 is swapped by resistor
L37
S0
GND
GND
U8 SALLY
PIACS
PB0
D7
1nF
J8
L14
22uH
+5A
RESET
3k3
3k3
3k3
3k3
R25
R24
R206
R23
then C206 is not mounted
FB or 470ohm
17
D7
15
D6
3
D5
D4
2
141312
17
D3
15
D2
3
D1
2
D0
141312
5
37
3231302928272625363334
FB
L103
02
VCC
40
OSC
+5A
u1
GND
C29
20
A0A1A2A3A4A5A6A7A8A9A10
8
9
10111213141516171819212223
123451416
131815
17
IO
C1
BE
OS
A11
A12
A13
A14
A15
MPD
BASIC
U3 MMU
RD4
RD5
REN
REF
MAPS4S5
VCC
GND
PB7
789116
19
12
20
10
u1
C26
R87
3k
+5A
R15
3k
+5A
R14
1k
+5A
R13
1k
+5A
C18
u1
B
S4
S5
+5V
RD5
RD4
GND
Figure 2-11. Schematic Atari 65XE/800XE 2 X 4464 Assembly CA200519
130XE Personal Computer
Field Service Manual 2-12
+5A
C94
10nF
R95
220
123
24
SELECT
OPTION
R135
R134
220
D3
D2
D1
D0
U10
4464
A0A1A2A3A4A5A6A7RAS
876105
11
D3
D2
D1
D0
U9
4464
A0A1A2A3A4A5A6A7RAS
876105
11
RA0
RA1
RA2
RA3
RA4
RA5
FREDDIE
R/W
J4B
CARTRID GE
C305
C93
C95
212223
START
220
R136
RA6
RA7
A11
D1XX
HALT
1nF
u1
10nF
R146
220
270 X 8
13141512152
X0X1X2X3X4X5X6
CBAX67VSS
9
K2
A0A1A2A3D0D1D2D3D4D5D6
36353433383940
VCC
VSS
R/W
CAS
OE
4
1
16
VCC
VSS
R/W
CAS
OE
4
1
16
RAS
WRT
A12
A13
FA14
FA15
24
MPD
REF
MPD
AUD
C308
C306
1nF
C307
1nF
KEYBOARD
456
8
9
10
11
1617181920
R150
R145
R148
R152
R149
R147
R153
R151
270 X 9
4
13141512152
X7
4051
U24
VCC
+5A
367
8
9
10
11
16
u1
C69
R89
47k
+5A
3k
R74
232221
251631
K1
K0
CS1
KR1
23456
+5A
9
u1
C35
18
+5A
9
u1
C34
18
R110
33
35
2
1
NC
CAS
CLKI
CLKO
U6
R/W
CASINH
EXTSEL RST
4
3 39
38
11
-
17
+5A
BCDEF
H123456
7
A13
A14
A15
IRQ
RST
VCC
GND
1nF
15
R144
R143
R142
X0X1X2X3X4X5X6
U25
CBAX67VSS
367
10
11
R90
201918
K3K4K5
KR2
R/W
IRQ
02
D7
7
32
29
R110 33
6
-
-
-
-
- ---
1
2
13 141516
R30
3k
13
12
11
10
9
8
7
6
J1
SIO
5
4
External View
3
2
1
C310
1nF
C309
1nF
MOTOR CONTROL
CLOCK IN
COMMAND
READY +5V
INTERRUPT
CLOCK OUT
DATA OUT
DATA IN
SIO AUDIO
PROCEED
P1
P2
P0
P3
7
121314
R140
R137
R139
R138
R141
100
+5A
R75
CS0
30
4
X7
VCC
8
16
C70
+5A
3k
10118
P4P5P6
U22
L16
10uH
L18
10uH
L15
10uH
L17
10uH
4051
+5A
C71
C73
1nF
1nF
100
C72
1nF
1k8
R77
C64
47nF
C65
47nF
141512
P0P1P2
R80
1k
RST
100
C74
1nF
R131
1k8
R128
100
100
R79
1k8
R129
R130
R78
C63
47nF
C66
47nF
13
272624
28
P3
SID
SOD
ACLK
BCLK
VCC
GND
AUDIO
1
17
37
C99
1nF
L25
10uH
C98
10u
L102
FB
?
L12
FB
C102
1nF
+5A
+5D
PAL I (UK) VE0405
MODULATOR REQUIREMENTS
NTSC - UM1452
PAL B (GERMANY) C H 3/4
ADD JUMPER W2* FOR NTSC
NOT REQUIRED F OR NTSC
This end of C 102 is f ree, NC.
?
D
E
C
Y1
NTSC - 14.31818 MHz
PAL - 14.187576 MHz
C32
18pF
R18
220
Y1
R26
2k2
C33
10pF
C311*
10pF
u1
R96
47k
1k8
CR5
R76
W1
9
P7
POKEY
CO12294
+5A
1D
C304
27pF
C303
27pF
C301
27pF
C302
27pF
1nF
C78
1nF
C77
1nF
C75
1nF
C76
R82
R81
R83
R84
H
E
J4B
C
R
P
N
M B
L
K
J F
H A
J4A
F D
E
D
C
B
A S
1 1Thursday, May 08, 2014
65XE/800XE (64X4) C103579-001
CA200519-0 01 Draw n b y je r/ei ghtb itter
Title
Size Document Number Rev
Date: Sheet of
4k7
4k7
4k7
4k7
+5A
7
3
EXPANSION
External View
1
1
1
1
2
1
1
1
0
1 2
9
8
7 5
6 4
CARTRIDGE
External View
5 3
4
3 4
2 5
1 6
A
* C311 not mo unted
B
B
8
OUT
GND
7
VCC
14
+5B
ALTERNATE FOR
A
PB4
PB3
PB5
PB2
+5A
345
181920
u1
C26
---
---
U34
SOCKE T
-
---
-
789
10
12
+5A
EXTSEL
A
NC
EXTSEL
EXPANSION
DIS
u1
1
Y1
C105
3
456981312
7
u1
-
-------
-
C101
-
14
-
-
-
-
U35
1
2
11
10
Pin 1 to pin16
Pin 6 to pin15
SOCKET
Pin 2 to pin17
U34 and U35 are unmounted
On socket U 34 are mounted 3 jump ers:
Page 31
130XE Personal Computer
Field Service Manual 2-13
Figure 2-12. 65XE/800XE CA200519 PCB
Page 32
5
9
4
8
3
J5
7
JOY1
External View
2
6
1
L26
5
9
+5A
4
8
3
J6
7
JOY0
L22
R58
11 X 220
PA7
+5A
RP3/8
C51
R72
470
6k8
u1
C41
R12
1N4148
1N4148
C16
33k
RW
A13
A14
RP3/4
3k
16
u1
PB0
RST
34
3k
u1
C53
820pF
Y2
4.433618MHz
131211109
14
12345
R13
500k
C14
1nF
1k
C15
1nF
CR3
220pF
Q1
2N3904
C19
68pF
3
01
RST
R/W
A11
A12
+5A
11112131516171819
D0D1D2D3D4D5D6
VPP
252421
23226
PB6
15
9
7
6
0
VCC
U2
GND G1G3G2
8 645
L27
L25
are as below:
Inductors L9 - L45
D0
CS2
R2
R1D1CK1S1Q1
+5A
C42
A11
123
7
74LS138
2
6
External View
1
L12
L9
R69
220
SW5
RESET
R62
220
SW4
OPTION
SW3
START
SW2
SELECT
3635262728293031323398765432191840
A1
A0
D7D6D5D4D3D2D1
PB5
PB4
PB3
PB2
PB7
IRQA
PIA (6520)
IRQB02R/W
15
14
131217383725212310
+5A
C
R73
4k7
C52
22pF
C43
56pF
8
U10
74LS74
S2
Q2
Q2
D2
CK2
GND
VCC
7
Q1
6
R11
R10
56k
100
C8
u1
U1
NE555
567
124
8
3
R9
470k
27pF
333231302928272637
D0D1D2D3D4D5D6D70O
101112131415161718192022232425
D7
OS ROM
OE
A14
CE
A12
A13
202227
A8
A9
A10
12345
1413121110
A9
A10
A11
A12
CCTL
+5A
8121
9
REF
B02
C26
VCC
A0A1A2A3A4A5A6A7A8A9A10
RP1 8 X 10k
u1
U8 SALLY
POKCS
9
8
7
6
5
4
3
2
1
D1D0D2D3D4D5D6
51
L8
S0
GND
GND
131815
17
IO
BE
OS
REN
REF
MAPS4S5
PB7
PIACS
19
D7
RP3/6
3k
D6
D5
D4
D3
+5A
D2
D1
D0
+5A
D7
RESET
123451416
A11
A12
PB6
RD5
789116
12
S4
S5
RD5
J8
123
11
R9
R10
OPTION
R74
13141512152
SELECT
X0X1X2X3X4X5X6
START
U1
CBAX67VSS
9
10
R75
220
220
R76
220
KEYBOARD
R21
1k
VCC
+5A
L42
D3
D7
17
D2
D6
15
D1
U3
D5
3
D0
D4
2
A0A1A2A3A4A5A6A7RAS
876105
141312
11
D3
D3
17
D2
D2
15
D1
U2
D1
3
D0
D0
2
A0A1A2A3A4A5A6A7RAS
876105
141312
11
R20
R27
R18
R17
R19
R26
5
37
3231302928272625363334
02
VCC
40
RA0
RA1
RA2
RA3
RA4
RA5
OSC
+5A
u1
GND
C27
20
A0A1A2A3A4A5A6A7A8A9A10
8
9
10111213141516171819212223
C1
A13
A14
A15
RSEL
U12 MMU
RD4
VCC
GND
20
10
u1
C37
+5A
R49
1k
R50
1k
+5A
+5V
RD4
J4a
C17
u1
B
R/W
GND
CARTRID GE
4
567
8
9
10
15
161718192021222324
R12
R2
R13
R3
R1
R11
R16
R4
R15
R14
270 X 17
4
13141512152
X7
X0X1X2X3X4X5X6
4051
U2
VCC
CBAX67VSS
VCC
367
8
9
367
11
16
10
11
u1
C2a
R19
47k
1234567
J1M
J1F
1234567
9
1011121314
594837261101112131415
J10A
J10
594837261
15
L36
L35
L39
L38
L34
L37
232221
25
K1
K2
K0
KR1
A0A1A2A3D0D1D2D3D4D5D6
23456
36353433383940
+5A
VSS
18
C21
VCC
9
uPD41464C-12
R/W
CAS
OE
4
1
16
+5A
VSS
18
C20
VCC
9
uPD41464C-12
R/W
CAS
OE
4
1
16
R24
R25
R21
R22
R23
R17-R21 11 X 33
35
1
NC
RA6
RA7
CAS
RAS
WRT
CLKO
FREDDIE
U6
A11
A12
A13
A14
A15
R/W
CASINH
EXTSEL RST
4
3 39
24
38
+5A
6
U9B
74LS08
4
5
5
S
12
1
RP
3
1
N
1
1
M
0
L
1 1
9
K
8
7
H
6
F
CARTRIDGE
External View
EB
5 4
4
D J
3
C
2
A
1
KEYBOARD CONNECT OR
121314
R8
R7
R6
R5
4
8
16
C3a
R20
100
891011121314
15
8
15
1011121314
L40
L41
201918
16
K3K4K5
R/W
02
D7
7
32
29
u1
u1
2
CLKI
AUDIO OUT
VIDEO OUT
J12
J11
L43
A1
RF MO D.
123
C46
u1
L4
L44
1.5uH
C45
u1
Composite Video
R93
1k5
+5B
L2
SW1
67
+5A
L10
R51
82
+5A
+5C
R53
Q3
2N3904
51
R80
R46
1k6
9k1
18k
36k
R86
R84
R85
4212
6
7113
5
9 10
R90
1k
R91
1k
R88
1k
R89
1k
312223242521121314158910
GND
S3
3
LUM0
LUM1
u1
VCC
27
A0A1A2A3A4D0D1D2D3D4D5D6D7
CS
2
1
403938
32
u1
C39
21
1
R/W
VCC
GND
3k
A0A1A2A3A4A5A6A7A8A9A10
RNMI
6
131211102827262524231622171819
270
GREEN
L11
Q7
MPSA55
R1
2k7
U23
RP3/5
Q4
2N3904
100
2k
750
R82
4k7
R83
CR4
U20
CD4050
8 1
14 15
S0
S2
S1
S0S1S2
LUM2
LUM3
COLOR
CSYNC
AN0
AN1
AN2
F0O
765
29
181920
37
2353514
D7
AN0
AN1
AN2
F0O
RST
U7 ANTIC
A11
+5A
R47
47nF
R48
470k
C23
1nF
C29
C28
4u7*
R41
C31
+5C
C55
100uF
R79
+5C
C50
u1
C48
10uF
C49
u1
L6
FB
1k
R87
+5A
+5C
pin 7
C40
u1
C42
U18
+5C
pin 14
+5A
E
8
+5A
U9C
74LS08
9
10
R35
+5A
C11
1nF
C10
C12
1nF
1nF
C1
22uF
R16
FB
FB
L1
C5
10nF
C7
u1
LED1
C4
1nF
C6
1nF
C2
22uF
C3
22uF
C13
1000uF
L3
1
45
J7
POWER
External View
2
Shield
3
L32
L30
L20
L21
L31
L19
RP2/7
4k7
L33
RP2/6
4k7
RP2/8
4k7
R60
R4
R66
R61
R67
R33
R68
R3
R65
R59C38
39
CA2
PB6
PB1
16
11
3k
RP3/9
+5A
R53
33
C44
Q5
2N3904
L5
100uH
6k8
R55
T0
T1
12
13
16
112617
T0T1T2
T3
4
373635
A12
A13
A14
A15
20
R38
3k
1
68k
U1A
+
3
2
2k
R46
C32
4u7*
2k
R39
2k2
7
LM358
u1
U1B
+
-
5
6
PA6
PA5
PA4
PA3
PA2
PA1
PA0
CB2
CB1
CA1
VCC
GND
CS0
CS1
20122
24
+5A
u1
C68
3k
3k
RP3/7
+5A
R52
18
+5A
L7
1.5uH
1k
R36
1nF
10k
R70
R54
180
R71
Q6
2N3904RP3/2
D
W2*
+5A
C18
u1
11
+5A
U9D
74LS08
CR2
R17
680
28
33
R15
PAL
R/W
OSC
CADJ
+5A
HALT
02
U15
GTIA
34
30
3k
B02
HALT
353640382
30313233403938
9
4
343615
LP
D0D1D2D3D4D5D6
O0
IRQ
RDY
RDY
HALT
HALT
02
NMI
A15
IRQ
NMI
REF
02
6
4
7
8
39
29
3
3k
3k
R34
RP3/3
U9A
74LS081
+5A
2
3k
R37
C36
u1
+5A
28
14
VCC
GND
U7
A0A1A2A3A4A5A6A7A8A9A10
9876543
10
R10
1k
R8
51k
+5A
LM358
+5A
-
PB0
R43 2k2
C30
10uF
3k3
42
+5A
C33
1nF
R40
6k2
*C28 and C32 are non polarized
5432CDEFHJPNK9108L6711M11214A15RS13
C35
R92
56k
A0A1A2A3A4A5A6A7A8
47nF
J4
13
12
11
10
9
8
7
6
J1
SIO
5
4
External View
3
2
1
CLOCK IN
MOTOR CONTROL
SIO AUDIO
PROCEED
INTERRUPT
DATA OUT
READY +5V
CLOCK OUT
DATA IN
COMMAND
L10
L11
L13
L14
P0P1P2
AUDIO
R30
1k
220
2k2
14
u1
L16
P3
P2
L15
L17
L18
R5 100
R7 100
R8 100
R6 100
L23
L24
R57 1k8
R56 1k8
+5A
RP2/4
4k7
RP2/5
4k7
RP2/3
4k7
RP2/2
13
P3
Y1
NTSC - 14.31818 MHz
PAL - 14.187576 MHz
Y1
8
4k7
272624
28
SID
SOD
ACLK
BCLK
VCC
GND
17137
C55
1nF
C25
10u
+5A
C32
18pF
A
C23
10pF
C22
10pF
B
OUT
GND
7
VCC
DIS
1
OSC
CD
1 1Sunday , May 11, 2014
XE SYSTEM
C100417 D rawn by jer/ eightbitter
Title
Size Document Number Rev
Date: Sheet of
P1
P0
VCC
R17
R18a
47k
CR1
1N4148
X7
4051
VCC
VCC
L28
u1
L29
R64 1k8
1k8
R63
+5A
3k
R31
W1
141512
10118
9
P4P5P6
P7
KR2
U22
CO12294
POKEY
IRQ
CS1
CS0
31
30
3k
R32
+5A
R28
R29
B
+5B
ALTERNATE FOR
C54
A
NOT REQUIRED F OR NTSC
ADD JUMPER W2* FOR N TSC
GTIA CS DELAY
E
C
D
Figure 2-13. XE-System Assembly C100417
130XE Personal Computer
Field Service Manual 2-14
Page 33
130XE Personal Computer
Field Service Manual 2-15
Figure 2-14. C100417 PCB
Page 34
Line numbers are pin numbers of keyboard connector J8.
130XE Personal Computer
Field Service Manual 2-16
Figure 2-15. XE Keyboard Matrix.
Page 35
130XE Personal Computer
Field Service Manual 2-17
Figure 2-16. PCB and Shields Assembly
Page 36
SECTION 3
TESTING
OVERVIEW
This section describes the procedures available for testing the 130XE. They are:
• Self Test
• Using Atari 65/130XE R.2 Diagnostic Cartridge
EQUIPMENT NEEDED
• a 130XE console with accessories
• a TV set, properly adjusted
• an Atari 65/130XE R.2 Diagnostic Cartridge with loopbacks
SELF TEST
The Self Test feature allows the user to perform minimal tests on the following components:
• Memory - RAM, ROM and ANTIC
• Audio/Visual - ANTIC, GTIA, and POKEY
• Keyboard - POKEY and ANTIC
To enter the testing sequence, press the HELP key while the power-on logo is on the screen.
NOTE: No cartridge should be inserted in the unit.
To exit the test, press the SYSTEM RESET key (causes the power-on initialization sequence)
or the HELP key (exits back to the Self Test Screen Menu).
NOTE: Pressing the HELP key has no effect while the HELP (Self Test) screen is displayed.
Procedure:
l. Connect 130XE console to TV set as shown in owners manual.
2. Turn on computer and TV set.
3. Press HELP key when power-on logo appears.
4. The Self Test menu displays four options:
Memory
Audio Visual
Keyboard
All Tests
130XE Personal Computer
Field Service Manual 3-1
Page 37
Figure 3-1. SELF TEST Menu
Press the SELECT key to move the selection down a line until you reach the desired test.
Press the START key to begin the test.
CAUTION: Self Test will not go into Attract Mode. Do not leave the TV set on any of the
SELF TEST screens for any length of time, since screen burning can occur.
MEMORY TEST SCREEN
Purpose: To test ROM, RAM and ANTIC chips.
Format: Two long bars display at the top of the screen. Below them are three rows with
sixteen blocks representing the RAM (each block represents 1K). The two long bars displayed
at the top of the screen represent the two 8K ROMs in the system. When either ROM or RAM
is being tested, the corresponding bar segment color is white. If the ROM or RAM tests good,
the bar color changes to light green. If the ROM or RAM tests defective, the color changes to
red. Once a ROM or RAM has been tested and found defective the bar remains red and is not
tested again on subsequent test passes.
130XE Personal Computer
Field Service Manual 3-1
Page 38
Figure 3-2. MEMORY TEST display (on left C061598, on right C300717)
On screens above are shown the results of the memory test for an older and a newer O.S.
ROM. When on board is installed O.S. ROM C300717, then displays additional 4 bars
showing the results of the test four 16K extended memory banks. The Memory Test loops and
continues testing until either the HELP or RESET key is pressed.
]
AUDIO VISUAL TEST SCREEN
Purpose: To test the ANTIC and POKEY chips.
Format: This screen displays a music staff and treble clef. A sequence of six notes plays and
the corresponding note shows on the staff. The tune plays sequentially from channel one
through channel four. The channel number changes for each according to the sound channel in
use. Voice #1-4 under the staff and treble clef indicates the channel in use. There is a slight
pause between each voice.
Figure 3-3. AUDIO-VISUAL Test display
130XE Personal Computer
Field Service Manual 3-2
Page 39
The Audio Visual Test loops and continues testing until either the HELP or RESET key is
pressed.
KEYBOARD TEST SCREEN
Purpose: To test the POKEY, the ANTIC and ROM chips.
Format: A full keyboard displays. Press each keyboard key. The corresponding key on the
screen should change to inverse video. It should change back to the original color when the
key is released. NOTE: The control and shift keys change only when pressed at the same time
as another key - the display for both keys will change to inverse video and then back. As each
key (except RESET) is pressed, a tone is generated.
Figure 3-4. KEYBOARD TEST display (on left O.S.ROM v.1 & 2, on right v.3)
In O.S. ROM v.1 & 2 implemented Self Test 1200XL, hence the test are displayed keyboard
function keys 1-4. In O.S. v.3 they do not exist.
NOTE: The BREAK key does not change appearance or generate a note when pressed.
ALL TESTS
All of the Self Tests are continuously executed one after another until either the HELP or
RESET key is pressed.
NOTE: When All Tests is executing, the MEMORY Test and the AUDIO-VISUAL Test exit
after a complete test cycle.
KEYBOARD Test during All Tests is software controlled. No operator input is required.
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USING THE ATARI 65/130XE REV. 3.4 TEST CARTRIDGE
Procedure:
Connect the 130XE console to the TV set as shown in the Operators Manual.
Insert the ATARI 65/130XE R.2 Test Cartridge in the cartridge slot and Test Loopbacks into
proper jacks.
Turn on the computer and TV set.
After a few seconds Select Screen displays. (See Figure 3-1).
Figure 3-5. Select display
Press SELECT key to select testing mode. CONTINUOUS test allows the execution of the
selected in next step test in the loop multiple, SINGLE PASS performs selected test one time.
After selecting testing mode press START, then displays Main Menu (see below).
Figure 3-6. Main Menu display(on left 65XE NTSC, on right 130XE PAL)
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Field Service Manual 3-4
Now you can choose the right test.
Page 41
PRODUCTION TEST - tests performed then in turn, the transition to the next requires
pressing the any key, i.e. space bar. Please follow the instructions on the green box at the
bottom of the screen.
AUDIO tests Pokey sound channels (see below).
Figure 3-7. AUDIO Test Screen
Audio Test listen for 6 pure tones, followed by a noise “buzz”. Adjust TV or Monitor volume
if necessary. If a tone is missing or the sound is bad, make note of it. The test is repeat until
space bar is pressed. The 6 tones are produced by POKEY chip. The buzz is produced by
GTIA.
VIDEO
1. The display has 3 parts (see Fig. 3-8 Video Test display). The top half of the screen
shows the 9 color registers representing the players, missiles, and playfields against a
gray background. The middle of the screen shows 4 players and 4 missiles (one color)
moving up and down 1 scan line. The bottom of the screen shows a color tuning bar.
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Field Service Manual 3-5
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The operator must verify that:
• Each of the 12 players, missiles, and playfields is distinct (separated by gray
background).
• 8 luminance levels (black to white) are shown.
• All colors are present and uniform across the screen.
• The players and missiles in the middle of the screen move up and down.
• The color tuning bar is one solid color. If the color is out of adjustment, another color
bar will show inside the tuning bar. Adjust the trim pot until this smaller bar
disappears (can be reached from hole in housing bottom). It will be noted that the
colors do not exactly align horizontally. This is acceptable. The operator should reject
machines with problems such as:
Missing/overlapping players, missiles or playfields.
Flecks of (wrong) color at the margin of players, missiles or playfields.
Gaps in the luminance or color bands (except the 5th gray bar and 1st color
bar, which are the same as the background color).
These problems likely indicate a bad GTIA chip.
Figure 3-8. VIDEO Test display
PORT
The top of the screen will go blank until the test is completed. PASS or FAIL will be printed.
If the test fails, one or more error codes will be displayed. Make note of the error code and
press the space bar to continue with the next test.
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Figure 3-9. PORT Test display
In figure above PORT test results are shown: left – ports OK, the right errors due to lack of
loopbacks.
DIAGNOSTIC ERROR CODES
During the test, using a test cartridge can occur error codes (for a bright background word
ERROR CODE XX). In some cases, usually when damaged RAM area of the screen, the
word may be wrong, reversed, etc.
The meaning of the error codes described below.
SYSTEM ERRORS
01 ANTC’s horizontal or vertical sync error.
02 ANTIC’s vertical blanking interrupt error.
03 DISPLAY LIST interrupt error.
04 Writing or reading page 0 or 1 RAM error.
05 Data lines error. Possible damage RAM.
06 Address lines or address decoding error (damage RAM).
07 Refresh when saving byte 00 error.
08 Refresh when saving byte FF error.
10 Writing status register errors. Damage RAM
11 An error was detected during the test POKEY-timers.
12 POKEY interrupts error
ERRORS PORTS
34 Serial communication fault. Damage to the line DATA IN or DATA OUT or damaged
POKEY.
35 Control serial communication error. Faulty line PROCEED, INTERRUPT or
COMMAND. Faulty PIA or POKEY.
36 Control serial communication error. In any case of error 35 can also occur when an error
36 error 35 can not occur - POKEY damaged or IRQ line to the processor or the processor
itself.
37 Joystick port error. Socket is damaged, the lines connecting them to the PIA or PIA.
38 Damage to potentiometric inputs. Damaged socket, connecting lines or POKEY.
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Field Service Manual 3-7
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39 Malfunction FIRE button. Socket connecting lines or GTIA damaged.
34-39 Errors may occur in poor contact pin control (loop-back) or being damaged.
KEYBOARD
12 keys are displayed on the screen. As each of these keys is pressed, the key on the
screen should change color. The last key to be pressed must be the OPTION key. After the
option key is pressed, the test is over. If all keys were detected, the next test will begin. If
not, the screen will turn red. To reset the test, push START, or to continue with the next
test, push SELECT.
Figure 3-10. KEYBOARD Test display
ROM TEST
The screen will display PASS of FAIL when done. Press the space bar to begin the next
test.
Figure 3-11. ROM Test display
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RAM TEST
If no errors occur, the test will take about 15 seconds. When the test is done, PASS or
FAIL will be displayed. Press the space bar to continue.
Figure 3-12. RAM Test 65XE OK.
If an error does occur, the test will halt, and the test number (1-4), the address which
failed, the data read from that address, the data expected, and the bits that failed (i.e.
numbers 1-8, corresponding to 8 ram chips, printed red if data was bad, green if good) will
be displayed to the screen, as in the following example:
1 (test number)
7E45=34 35 (address, data read, data expected)
1 2 3 4 5 6 7 8 (bit numbers)
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Field Service Manual 3-9
Figure 3-13. RAM Test Fail
Page 46
On completion of all tests, the screen will show any tests which failed (except AUDIO or
VIDEO, since the operator must determine if the test passes). Finally, the operator should
press the reset key to verify that it works (the screen should go blank).
FOR 130XE ONLY
CARTRIDGE & EXPANSION SLOT TEST FIXTURE
The CARTRIDGE & EXPANSION SLOT test fixture (Fig. 3-9) insures that all traces are
properly connected on the PCB. On power-up of the computer the board looks for a state
change on all output and bidirectional lines. If NO state change is detected then the
corresponding LED will light.
In order to test the input lines the operator will have to select PBI test from the menu. Once
selected it will report 3 types of errors:
1. ERROR 71; This means that either RD4 or S4 is not present on cart connector and/or
A13 is not present on Expansion connector.
2. ERROR 72; This means that MPD is not present on Expansion connector.
3. ERROR 73; This means that EXSEL is not present on Expansion connector.
The Audio In line is also tested by the software, when you select PBI a motor type noise
should be heard from the TV or Monitor speaker. If NO noise is heard then Audio In is not
present on Expansion connector.
If Errors 72,73, and no sound occur simultaneously then CCTL line on cart connector is not
present.
Figure 3-14. Cartridge & Expansion Slot Test Fixture
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SECTION 4
SYMPTOM CHECKLIST
The Symptom Checklist is designed to assist you arrive at a rapid diagnosis for problems.
Each symptom is accompanied by some. possible causes. Instructions for
Disassembly/Assembly, adjustments and/or replacements are on the pages following this
Symptom Checklist.
SYMPTOM POSSIBLE CAUSES REMEDY
Snowy Screen
Switch Box, Power Supply,
Channel Select Switch,
RF Modulator or Cable
Adjust or replace
(See Page 4-4)
Damage
Black/Gray Screen
+5VDC, L4-L8, ANTIC,
CR8, Power Plug, SW1, Y1
Replace
Green/Yellow Screen U27, U1-U9, U12, U13 Replace
Solid Blue Screen U24, Q3, Y1, Q2, Q4, U19 Replace
No Color or Bad Color Bars
VR1 Adjust, U20, U2, U19,
Q3, Y1, RF Modulator
Adjust or replace (VR1
Adjust – Page4-2; RF Modulator Adjust Page 4-4)
No Color Bars on TIA test U19 Replace
No Lights (L1, L2, L3)
LED 3, LED Pin 1, +5A
Power Supply, U23, Q9
Replace. If problem is LED –
replace the LED Board
Q10, Pin 3, Pin 4
No Gray Bars
Upside down Alphanumerics
or Player Field
RF Modulator, Y1, VR1, Q3,
U19
U20, U19, U3 Replace
Adjust or replace (VR1
Adjust – Page4-2; RF Modulator Adjust Page 4-4)
Some Keyboard Keys Fail U24, Keyboard Replace (See Page 4-4)
All Keyboard Key Fail U24, Keyboard Replace (See Page 4-4)
Tones Missing During Sound
or Games
Console (Game) Switches
will not Function
U24, L11, L12
U19, U23 Replace
Adjust or Replace
(Adjust Audio Figure 4-1)
ROM Test Failed U12, U13, U14. U18, U22 Replace
RAM Test Failed U1-U9, U7, U14, U22 Replace
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Page 48
ADJUSTMENTS AND REPLACEMENTS
CONSOLE DISASSEMBLY
1. Turn console upside down and place on the workbench.
2. Remove the four screws that hold the bottom cover to the top cover.
3. Turn it right side up and remove the top cover .
4. Carefully disconnect keyboard and remove it.
5. Remove the seven screws that hold the shielded PCB in place.
6. Remove the shielded PCB from the bottom cover.
7. Unbend the tabs of shielding (7 tabs).
8. Separate the top and bottom RF Shields . Take care that PCB is not damaged.
CONSOLE ASSEMBLY
1. Position the bottom shield on the bench and align the tabs.
2. Position the PCB on the bottom shield, looking to proper inserting of all tabs to
elongated holes on PCB.
3. Position top shield of PCB, looking to proper inserting of all tabs to elongated holes
of top shield. Be sure that adjustment holes are clear.
4. Bend all tabs to proper fix shields on PCB.
5. Place bottom cover with right side up on bench.
6. Insert PCB/shields assembly to bottom cover and position it. Be sure that screw holes
are aligned and make sure that fixing stakes are proper inserted in the holes of PCB.
7. Attach with seven screws.
8. Carefully connect keyboard and position it in keepers of bottom cover.
9. Insert and position top cover on bottom assembly.
10. Hold the assembly together, turn console upside down and attach four screws.
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KEYBOARD REMOVAL/REPLACEMENT
1. Remove the top cover from the console.
2. Remove the keyboard connector and LED connector. Note the position of the LED
connector for reference during assembly.
3. Remove the four screws which hold the keyboard to the top cover. 4. Remove the
keyboard from the top cover.
TO REPLACE THE KEYBOARD
1. Place the top cover upside down on the workbench.
2. Install and position the new keyboard.
3. Insert and tighten the four screws which hold the keyboard to the top cover.
4. Attach the keyboard connector and the LED connector (Be careful not to twist the
LED connector cable).
COLOR ADJUSTMENT
Adjustment can be made through bottom cover.
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SECTION 5
SERVICE BULLETINS
This section is to be used by you to file the three classifications of service bulletins which are
periodically released by the Manager of Technical Support.
The following are brief descriptions of each classification:
FIELD CHANGE ORDER
A Field Change Order describes hardware or software changes to ATARI products and
instructs how to implement these changes. This identifies a failure mode which affects
reliability and describes a procedure to correct the failure. This procedure must be performed
on all units serviced or repaired.
UPGRADE BULLETIN
An Upgrade Bulletin describes product improvements or modifications which the consumer
may wish to purchase. These Bulletins allow you to modify the customer's unit to add
capabilities which may not have been available when the unit was originally manufactured.
TECH TIP
A Tech Tip is a document of a general nature which transmits routine service or repair
information. By communicating methods developed since you attended training classes, Tech
Tips aid to continuously improve repair skills and increase knowledge of ATARI Products.
Other times, Tech Tips alert you to units which have been modified and are now standard
from ATARI Manufacturing, but are different from many existing units and require different
repair techniques.
130XE Personal Computer
Field Service Manual 5-1
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