Data General Controller Documentation

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Data General Product Number Notes

Data General utilized a systematic code to uniquely identify each individual document or part. This "Product Number" is typically an 11-digit number which has a format similar to this example:

Prefix Item Number Suffix
001- 000088- 15

The Prefix is a three (3) digit number that indicates the general class of a document or part. In the example above the '001' prefix indicates that this number refers to a schematic.

The Item Number is a six (6) digit number that uniquely identifies the particular item. The '000088' in the example indicates a Nova 1200 CPU schematic.

The Suffix is a two (2) digit number indicating the revision level. The '15' in the example indicates the 15th revision of the schematic.

The following table lists common Prefix codes and classes:

Prefix Description
001 Schematics
008 Wire lists for cables, plugs and interconnection wiring
010 Installation data sheets and configuration drawings
014 Technical reference and programming manuals
015 Technical manuals
016 Illustrated Parts List
052 Student Guides (training)
077 Firmware
100 PROMs
107 PCB artwork
FAB Field (Engineering) Alert Bulletin
TIB Technical Information Bulletin
FE and FE_Notes internal Field Engineering notes

The Wild Hare archives reflect the DG product numbering scheme whenever possible. Document filenames start with the corresponding Data General product number and follow with a text description or title. Different source copies of the same document are all preserved, and are given a 3-digit numeric suffix (i.e. "000", "001", "002", etc.) for uniqueness. Poor quality originals or copies of documents are indicated with a '.c' suffix, and partial documents are indicated with a '.p' suffix.

Common Controllers

4007/4010 TTY Teletype

File Name File Size
001-000013-01__Teletype_Relay_Board_and_Connector_Wiring_List_4010__1970.000.pdf 168.47 KB
001-000013-01__Teletype_Relay_Board_and_Connector_Wiring_List_4010__1970.001.pdf 952.41 KB
001-000013-01__Teletype_Relay_Board_and_Connector_Wiring_List_4010__1970.002.pdf 886.37 KB
001-000013-01__Teletype_Relay_Board_and_Connector_Wiring_List_4010__1970.003.pdf 915.46 KB
001-000013-01__Teletype_Relay_Board_and_Connector_Wiring_List_4010__1970.004.pdf 85.71 KB
001-000013-01__Teletype_Relay_Board_and_Connector_Wiring_List_4010__1970.005.pdf 66.87 KB
001-000013-03__Teletype_Relay_Board_and_Connector_Wiring_List_4010__1970-1972.000.pdf 470.17 KB
001-000013-03__Teletype_Relay_Board_and_Connector_Wiring_List_4010__1970-1972.001.pdf 474.65 KB
001-000041-03__Teletype_RTC_PTR_PTP_Common_I-O_4007_4010__1969.pdf 849 KB
001-000041-04__Teletype_RTC_PTR_PTP_Common_I-O_4007_4010__1969-1974.000.c.pdf 2.55 MB
001-000041-04__Teletype_RTC_PTR_PTP_Common_I-O_4007_4010__1969-1974.001.pdf 1.1 MB
001-000041-05__Teletype_RTC_PTR_PTP_Common_I-O_4007_4010__1969-1974.pdf 1.15 MB
001-000070-01__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969.pdf 368.16 KB
001-000070-02__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1972.pdf 1.2 MB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.000.pdf 406.33 KB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.001.pdf 1.5 MB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.002.pdf 811.6 KB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.003.c.pdf 1.44 MB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.004.c.pdf 835.38 KB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.005.pdf 797.9 KB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.006.pdf 3.68 MB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.007.c.pdf 161.25 KB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.008.pdf 849.34 KB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.009.pdf 810.65 KB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.010.pdf 1.48 MB
001-000070-03__Teletype_I-O_Bus_Receivers_and_Common_Select_4007_4010__1969-1971.011.c.pdf 2.96 MB
001-000071-01__Teletype_Control_4007_4010_4023_4029__1969.000.c.pdf 3.31 MB
001-000071-01__Teletype_Control_4007_4010_4023_4029__1969.001.pdf 962.02 KB
001-000071-01__Teletype_Control_4007_4010_4023_4029__1969.002.pdf 1.87 MB
001-000071-03__Teletype_Control_4007_4010_4023_4029__1969-1972.c.pdf 2.92 MB
001-000071-06__Teletype_Control_4007_4010_4023_4029__1969-1972.000.c.pdf 2.25 MB
001-000071-06__Teletype_Control_4007_4010_4023_4029__1969-1972.000.pdf 1.08 MB
001-000071-06__Teletype_Control_4007_4010_4023_4029__1969-1972.001.pdf 2.1 MB
001-000071-06__Teletype_Control_4007_4010_4023_4029__1969-1972.002.c.pdf 156.92 KB
001-000071-06__Teletype_Control_4007_4010_4023_4029__1969-1972.003.c.pdf 4.3 MB
001-000071-06__Teletype_Control_4007_4010_4023_4029__1969-1972.004.pdf 274.3 KB
001-000071-07__Teletype_Control_4007_4010_4023_4029__1969-1973.000.pdf 192.84 KB
001-000071-07__Teletype_Control_4007_4010_4023_4029__1969-1973.001.pdf 2.52 MB
001-000071-08__Teletype_Control_4007_4010_4023_4029_annotated__1969-1974.002.pdf 2.36 MB
001-000071-08__Teletype_Control_4007_4010_4023_4029__1969-1974.000.pdf 198.64 KB
001-000071-08__Teletype_Control_4007_4010_4023_4029__1969-1974.001.pdf 2.3 MB
001-000071-08__Teletype_Control_4007_4010_4023_4029__1969-1974.003.pdf 2.29 MB
001-000071-08__Teletype_Control_4007_4010_4023_4029__1969-1974.004.pdf 4.36 MB
001-000071-08__Teletype_Control_4007_4010_4023_4029__1969-1974.005.pdf 2.18 MB
001-000071-08__Teletype_Control_4007_4010_4023_4029__1969-1974.006.pdf 322.04 KB
001-000071-11__Teletype_Control_4007_4010_4023_4029__1969-1976.000.c.pdf 4.19 MB
001-000071-11__Teletype_Control_4007_4010_4023_4029__1969-1976.001.c.pdf 2.61 MB
001-000071-11__Teletype_Control_4007_4010_4023_4029__1969-1976.002.pdf 2.29 MB
001-000890-00__Teletype_4010_4019_Basic_I-O_Board_Jumper-Selectable_TTY_Clock_005-0006462_107-000572-01__1975.000.c.pdf 3.64 MB
001-000890-00__Teletype_4010_4019_Basic_I-O_Board_Jumper-Selectable_TTY_Clock_005-0006462_107-000572-01__1975.001.pdf 881.5 KB
001-000890-00__Teletype_4010_4019_Basic_I-O_Board_Jumper-Selectable_TTY_Clock_005-0006462_107-000572-01__1975.002.pdf 935.88 KB
008-000016-01__Teletype_Internal_Cable_Nova_Only_4010_4023_005-000228-01__1971.000.pdf 1.04 MB
008-000016-01__Teletype_Internal_Cable_Nova_Only_4010_4023_005-000228-01__1971.001.pdf 117.14 KB
008-000069-00__ASR-37_Bell_103_Data_Set_Internal_Cable_Nova_SuperNova_Only_4010_4023_005-000362-00__1971.000.pdf 1004.53 KB
008-000069-00__ASR-37_Bell_103_Data_Set_Internal_Cable_Nova_SuperNova_Only_4010_4023_005-000362-00__1971.001.pdf 107.77 KB
008-000104-00__Model_4023_Voltage_EIA_I-O_Cable__1971.pdf 95.56 KB
008-000116-02__Teletype_Internal_Cable_Nova_1200_800_Jumbo_4010_4023_005-000506-00__1971.000.pdf 1 MB
008-000116-02__Teletype_Internal_Cable_Nova_1200_800_Jumbo_4010_4023_005-000506-00__1971.001.pdf 107.43 KB
008-000116-02__Teletype_Internal_Cable_Nova_1200_800_Jumbo_4010_4023_005-000506-00__1971.002.pdf 979.09 KB
008-000269-02__Internal_Wire_List_4010_or_4023_or_4077_or_4078__1972.pdf 132.68 KB
010-000115-02__4010_4077_Asynchronous_Controller_Installation_Jumpers__1976.pdf 3.28 MB
016-000114-01__IPL_Basic_I-O_4010_Teletype_Interface_107-000063-08__1974.pdf 2.03 MB
016-000252-00__IPL_Basic_I-O_Board_Jumper_Selectible_TTY_clock_4010_4119_107-000572-01__1975.pdf 1.06 MB

4011 PTR Paper Tape Reader

File Name File Size
001-000004-02__Paper_Tape_Reader_Control_4011__1970.000.c.pdf 2.46 MB
001-000004-02__Paper_Tape_Reader_Control_4011__1970.c.pdf 2.46 MB
001-000072-02__Paper_Tape_Reader_Control_4011__1970.c.pdf 90.98 KB
001-000072-05__Paper_Tape_Reader_Control_4011__1970-1974.000.pdf 2.28 MB
001-000072-05__Paper_Tape_Reader_Control_4011__1970-1974.001.c.pdf 2.33 MB
001-000072-05__Paper_Tape_Reader_Control_4011__1970-1974.002.pdf 1.11 MB
001-000072-05__Paper_Tape_Reader_Control_4011__1970-1974.003.pdf 2.13 MB
001-000072-05__Paper_Tape_Reader_Control_4011__1970-1974.004.pdf 1.09 MB
001-000072-06__Paper_Tape_Reader_Control_4011__1970-1978.000.pdf 1.14 MB
001-000072-06__Paper_Tape_Reader_Control_4011__1970-1978.001.pdf 3.41 MB
001-000283-11__High_Speed_Paper_Tape_Reader_Electronics_6013__1970-1974.pdf 1.27 MB
008-000010-02__Nova_SuperNova_Hi_Speed_Reader_Internal_Cable_4011_005-000229-00__1970.000.pdf 1.03 MB
008-000010-02__Nova_SuperNova_Hi_Speed_Reader_Internal_Cable_4011_005-000229-00__1970.001.pdf 110.64 KB
008-000054-01__Nova_1200_800_Hi_Speed_Reader_Internal_Cable_4011_005-000322-00__1970.000.pdf 1.35 MB
008-000054-01__Nova_1200_800_Hi_Speed_Reader_Internal_Cable_4011_005-000322-00__1970.001.pdf 227.22 KB
008-000191-02__Paper_Tape_Reader_Nova_1210_Internal_Wire_List_4011_005-000866-00__1973.000.pdf 1.37 MB
008-000191-02__Paper_Tape_Reader_Nova_1210_Internal_Wire_List_4011_005-000866-00__1973.001.pdf 292.57 KB

4013 PTP Paper Tape Punch

File Name File Size
001-000073-02__Paper_Tape_Punch_Control_4012_annotated__1970.005.pdf 1.22 MB
001-000073-02__Paper_Tape_Punch_Control_4012__1970.001.pdf 3.29 MB
001-000073-02__Paper_Tape_Punch_Control_4012__1970.002.pdf 1.23 MB
001-000073-02__Paper_Tape_Punch_Control_4012__1970.003.c.pdf 86.16 KB
001-000073-02__Paper_Tape_Punch_Control_4012__1970.004.pdf 1.13 MB
001-000199-04__Paper_Tape_Punch_Interface_4013_4012A_Options_107-000141__1971-1975.000.pdf 1.39 MB
001-000199-04__Paper_Tape_Punch_Interface_4013_4012A_Options_107-000141__1971-1975.001.pdf 1.38 MB

4015 Synchronous Communications Interface

File Name File Size
001-000023-02__Model_4015_Synchrounous_Communications_Interface__1970.c.p.pdf 608.77 KB
001-000023-04__Model_4015_Synchrounous_Communications_Interface__1970-1971.c.pdf 928.67 KB
001-000023-05__Model_4015_Synchrounous_Communications_Interface__1970-1974.c.pdf 916.25 KB

4016 Card Reader

File Name File Size
001-000042-04A__Card_Reader_Control_4016_107-000055__1970-1974.000.c.pdf 4.8 MB
001-000042-04A__Card_Reader_Control_4016_107-000055__1970-1974.001.c.pdf 4.79 MB
008-000309-00__Card_Reader_External_Cable_Nova_820_1210_1220_1056B_005-001245__1972.pdf 1.88 MB
008-000309-00__External_Card_Reader_Cable_to_Nova_820_1210_1220_Model_1056B__1972.pdf 204.94 KB

4017 Incremental Plotter

File Name File Size
001-000044-03__Model_4017_Incremental_Plotter_Interface__1970-1971.001.pdf 131.43 KB
001-000044-03__Model_4017_Incremental_Plotter_Interface_annotated__1970-1971.000.pdf 146.47 KB
001-000044-04__Model_4017_Incremental_Plotter_Interface__1970-1974.pdf 172.13 KB

4019 Fixed-Head Disk (Alpha Data)

File Name File Size
001-000032-04__Model_4019_Alpha_Data_Disk_Power_Supply__1969-1972.pdf 103.25 KB
001-000032-05__Model_4019_Alpha_Data_Disk_Power_Supply__1969-1974.pdf 122.68 KB
001-000066-00__Model_4019_Alpha_Data_Disk_AC_Control_Circuit_230VAC__1970.pdf 348.89 KB
001-000066-01__Model_4019_Alpha_Data_Disk_AC_Control_Circuit_230VAC__1970-1974.pdf 100.23 KB
001-000069-00__Model_4019_Alpha_Data_Disk_AC_Control_Circuit_115VAC_annotated__1970.pdf 112.35 KB
001-000069-01__Model_4019_Alpha_Data_Disk_AC_Control_Circuit_115VAC__1970.pdf 72.89 KB
001-000079-05__Model_4019_Alpha_Data_Fixed_Head_Disk_Controller__1970-1971.pdf 490.26 KB
001-000079-06__Model_4019_Alpha_Data_Fixed_Head_Disk_Controller__1970-1974.p.pdf 600.69 KB
001-000079-07__Model_4019_Alpha_Data_Fixed_Head_Disk_Controller__1970-1974.pdf 1.11 MB
001-000079-08__Model_4019_Alpha_Data_Fixed_Head_Disk_Controller__1970-1974.pdf 810.81 KB
001-000079-11__Model_4019_Alpha_Data_Fixed_Head_Disk_Controller__1970-1976.pdf 412.62 KB
001-000080-02__Model_4019_Alpha_Data_Fixed_Head_Disk_Interface_annotated_107-000072__1969-1972.pdf 546.37 KB
001-000080-03__Model_4019_Alpha_Data_Fixed_Head_Disk_Interface_107-000072__1970.pdf 542.44 KB
009-000002-00__Model_4019_Alpha_Data_Disk_AC_Interface_Spec__1970.pdf 879.87 KB

4025 IBM 360 Interface

File Name File Size
001-000113-08__Model_4025_IBM_360_Interface_360-1_107-000086__1971-1973.pdf 718.77 KB
001-000113-11__Model_4025_IBM_360_Interface_360-1_107-000086__1971-1975.pdf 1.38 MB
001-000113-12__Model_4025_IBM_360_Interface_360-1_107-000086_addendum_to_11__1971-1976.p.pdf 653.81 KB
001-000113-13__Model_4025_IBM_360_Interface_360-1_107-000086_addendum_to_11__1971-1976.p.pdf 323.1 KB
001-000113-18__Model_4025_IBM_360_Interface_360-1_107-000086__1971-1977.pdf 678.82 KB
001-000113-19__Model_4025_IBM_360_Interface_360-1_107-000086__1971-1977.001.pdf 642.82 KB
001-000113-19__Model_4025_IBM_360_Interface_360-1_360-1_107-000086__1971-1977.000.pdf 6.65 MB
001-000114-05__Model_4025_IBM_360_Interface_360-2_107-000087__1971-1973.pdf 442.52 KB
001-000114-06__Model_4025_IBM_360_Interface_360-2_107-000087__1971-1973.pdf 495.94 KB
001-000114-08__Model_4025_IBM_360_Interface_360-2_107-000087__1971-1975.pdf 508.19 KB
001-000114-09__Model_4025_IBM_360_Interface_360-2_107-000087_addendum_to_08__1971-1975.p.pdf 476.74 KB
001-000114-10__Model_4025_IBM_360_Interface_360-2_107-000087__1971-1976.pdf 476.83 KB
001-000114-11__Model_4025_IBM_360_Interface_360-2_107-000087__1971-1977.000.pdf 4.46 MB
001-000114-11__Model_4025_IBM_360_Interface_360-2_107-000087__1971-1977.001.pdf 453.96 KB
001-000115-05__Model_4025_IBM_360_Interface_Connector_Board__1971-1975.pdf 147.45 KB

4026 DCM [16-Line Data Communication Multiplexer]

File Name File Size
001-000039-05__Model_4026_4027_4028_DCM_16-Line_Multiplexer_107-000050__1969-1972.001.pdf 4 MB
001-000039-05__Model_4026_4027_4028_DCM_16-Line_Multiplexer_annotated_107-000050__1969-1972.000.pdf 4.91 MB

4030 Magnetic Tape Interface

File Name File Size
001-000054-02__Model_4030_Magnetic_Tape_Controller__1970.pdf 8.23 MB
001-000054-07__Model_4030_Magnetic_Tape_Controller__1970-1977.pdf 687.18 KB
001-000054-08__Model_4030_Magnetic_Tape_Controller__1970-1977.pdf 876.01 KB
001-000055-02__Model_4030_Magnetic_Tape_Adapter__1970-1973.000.pdf 2.4 MB
001-000055-02__Model_4030_Magnetic_Tape_Adapter__1970-1973.001.pdf 257.79 KB
001-000055-08__Model_4030_Magnetic_Tape_Adapter__1970-1973.pdf 235.38 KB
001-000055-10__Model_4030_Magnetic_Tape_Adapter__1970-1974.pdf 257.79 KB
001-000084-00__Model_4030_Magnetic_Tape_Timing__1970.pdf 1.86 MB
001-000095-00__Model_4030_Magnetic_Tape_Adapter_AC-DC_Wiring__1970.pdf 1.51 MB
001-000096-00__Model_4030_Magnetic_Tape_Adapter_5VDC_Power_Supply__1970.pdf 1.27 MB

4032 A/D Converter

File Name File Size
001-000041-03__Model_4032_4014_Common_I-O_Signals__1974.pdf 103.88 KB
001-000041-04__Model_4032_4014_Common_I-O_Signals__1974.pdf 124.07 KB
001-000041-05__Model_4032_4014_Common_I-O_Signals__1974.pdf 133.58 KB
001-000042-07__Model_4032_Basic_A-D_Converter_Interface__1970-1974.pdf 97.09 KB
001-000042-09__Model_4032_Basic_A-D_Converter_Interface__1970-1974.pdf 248.25 KB
001-000043-05__Model_4033_Extended_A-D_Converter__1970-1973.pdf 100.97 KB
001-000043-06__Model_4033_Extended_A-D_Converter__1970-1974.pdf 219.16 KB
PB_Analog-Digital_Conversion_Types_4032_4033_4033A-X.pdf 345.1 KB

4034 LPT Line Printer

File Name File Size
001-000086-07__Line_Printer_Control_4034_Data_Products_2310_2410__1970-1974.000.pdf 1.36 MB
001-000086-07__Line_Printer_Control_4034_Data_Products_2310_2410__1970-1974.001.c.pdf 3.7 MB
001-000086-07__Line_Printer_Control_4034_Data_Products_2310_2410__1970-1974.002.c.pdf 1.37 MB
001-000086-07__Line_Printer_Control_4034_Data_Products_2310_2410__1970-1974.003.pdf 1.31 MB
001-000086-07__Line_Printer_Control_4034_Data_Products_2310_2410__1970-1974.004.pdf 3.71 MB
001-000086-08__Line_Printer_Control_4034_Data_Products_2310_2410__1970-1974.pdf 271.95 KB
001-000086-09__4034_Line_Printer_Data_Products_2310_2410__1970-1974.pdf 1.66 MB
001-000086-11__4034_Line_Printer_Data_Products_2310_2410__1970-1980.pdf 119.42 KB
008-000034-03__Data_Products_2310_Line_Printer_Internal_Cable_Nova_SuperNova_Only_Model_4034__1971.pdf 217.61 KB
008-000075-02__Line_Printer_Internal_Cable_Nova_800_1200_Only_4034_005-000384-01__1971.pdf 2.01 MB
008-000075-03__Line_Printer_Internal_Cable_Nova_800_1200_Only_4034_005-000384__1971-1973.000.pdf 2.05 MB
008-000075-03__Line_Printer_Internal_Cable_Nova_800_1200_Only_4034_005-000384__1971-1973.001.pdf 220.69 KB
008-000075-03__Line_Printer_Internal_Cable_Nova_800_1200_Only_4034_005-000384__1971-1973.002.pdf 200.33 KB
008-000304-04__4034C_and_4034D_Line_Printer_External_Cable_Model_1057B__1972.pdf 208.8 KB
010-000199-01__Line_Printer_Controller_4014-4245__1978.000.pdf 282.98 KB
010-000199-01__Line_Printer_Controller_4014-4245__1978.001.pdf 3.39 MB
010-000199-03__Line_Printer_Controller_4014-4034_4215-4219_4244-4245__1978-1988.pdf 610.26 KB
016-000130-00__IPL_4014_4034_ADC_PLT_LPT_005-000108_207-000090-09__1974.pdf 2.1 MB

4037 D/A Converter

File Name File Size
001-000050-03__Model_4037_D-A_converter_control_107-000055__1970-1973.pdf 102.92 KB
001-000081-04__Model_4053_Scope_Control_107-000055__1970-1973.pdf 78.29 KB

4038 MCA Multiprocessor Communications Adapter

File Name File Size
001-000078-08__Model_4038_MCA_Multiprocessor_Communications_Adapter_107-000070__1971-1973.pdf 1.13 MB
001-000078-10__Model_4038_MCA_Multiprocessor_Communications_Adapter_107-000070_annotated__1971-1976.p.pdf 446.31 KB

4040 Custom Interface Board

File Name File Size
001-000051-02__I-O_Board_4040_I-O_Buffer_Device_Select_Interrupt_Control_107-000054__1970-1971.pdf 2.62 MB
001-000052-02__I-O_Board_4041_Input_Output_Registers_107-000054__1970-1971.pdf 1.64 MB
001-000053-02__I-O_Board_4041_4042_Data_Channel_Control_107-000054__1970-1971.pdf 1.96 MB

4060 QTY Quad Multiplexor

File Name File Size
001-000156-07__4060_Quad_Multiplexor_107-000116__1972-1973.c.pdf 416.85 KB
001-000156-09__Quad_Multiplexor_4060_4063_107-000116__1971-1975.000.pdf 812.05 KB
001-000156-09__Quad_Multiplexor_4060_4063_107-000116__1971-1975.001.pdf 6.74 MB
001-000156-09__Quad_Multiplexor_4060_4063_107-000116__1971-1975.002.pdf 1.02 MB
001-000174-00__Quad_Multiplexor_Notes_Waveforms_4060__1974.000.c.pdf 90.25 KB
001-000174-00__Quad_Multiplexor_Notes_Waveforms_4060__1974.001.pdf 151.08 KB
014-000004-04__4060_Quad_Mux_information_package.C.pdf 3.84 MB
014-000004-04__Type_4060_Asynchronous_Multiplexor_with_drawings__1972-1973.001.c.pdf 3.84 MB
014-000004-04__Type_4060_Asynchronous_Multiplexor__1972-1973.000.pdf 2.11 MB

4065/4066/4067/4068 Digital I/O Controller

File Name File Size
001-000179-02__Model_4066_Data_Input_Output_Register_107-000127__1972.pdf 586.42 KB
001-000179-03__Model_4066_Data_Input_Output_Register_107-000127__1972.pdf 537.62 KB
001-000179-04__Model_4066_Data_Input_Output_Register_107-000127__1972-1976.pdf 421.43 KB
001-000180-04__Model_4065_4066_Digitial_I-O_Bus_Interface_and_Control_107-000129__1972-1974.pdf 292.36 KB
001-000180-06__Model_4065_4066_Digitial_I-O_Bus_Interface_and_Control_107-000129__1972-1974.000.pdf 1.6 MB
001-000180-06__Model_4065_4066_Digitial_I-O_Bus_Interface_and_Control_107-000129__1972-1974.001.pdf 206.12 KB
001-000181-02__Model_4065_4068_Digital_I-O_Interval_Timer_DIO_PIT_107-000129__1972-1973.pdf 157.91 KB
001-000181-03__Model_4065_4068_Digital_I-O_Interval_Timer_DIO_PIT_107-000129__1972-1974.pdf 221.89 KB
001-000181-04__Model_4065_4068_Digital_I-O_Interval_Timer_DIO_PIT_107-000129__1972-1974.pdf 221.89 KB
001-000181-05__Model_4065_4068_Digital_I-O_Interval_Timer_DIO_PIT_107-000129__1972-1975.000.pdf 1.53 MB
001-000181-05__Model_4065_4068_Digital_I-O_Interval_Timer_DIO_PIT_107-000129__1972-1975.001.pdf 164.34 KB
001-000182-00__Model_4065_4066_Digital_I-O_DIO_009-0005206_016-000103_107-000129__1972.pdf 62.28 KB
001-000182-01__Model_4065_4066_Digital_I-O_DIO_009-0005206_016-000103_107-000129__1972-1980.000.pdf 8.14 MB
001-000182-01__Model_4065_4066_Digital_I-O_DIO_009-0005206_016-000103_107-000129__1972-1980.001.pdf 573.95 KB
001-000183-04__Model_4067_External_Interface__1972-1976.pdf 142.74 KB
014-000009-05__Type_4065_4066_4067_4068_Digital_I-O_Technical_Reference__1980.pdf 1.92 MB
014-000009-06__Type_4065_4066_4067_4068_Digital_I-O_Technical_Reference__1981.pdf 2.12 MB
016-000101-01__IPL_Digital_I-O_Interface_Model_4065_4066__1976.pdf 2.56 MB
016-000101-01__IPL_Model_4065_Digital_I-O_Interface_107-000129__1972-1974.pdf 232.54 KB
016-000102-00__IPL_Model_4065_4067_Digital_I-O_and_8-Line_Interrupt_107-000129__1972-1973.000.pdf 6.54 MB
016-000102-00__IPL_Model_4065_4067_Digital_I-O_and_8-Line_Interrupt_107-000129__1972-1973.001.pdf 212.98 KB
016-000103-01__IPL_Model_4065_4068_Digital_I-O_and_Interval_Timer_107-000129__1972-1974.000.pdf 6.6 MB
016-000103-01__IPL_Model_4065_4068_Digital_I-O_and_Interval_Timer_107-000129__1972-1974.001.pdf 192.79 KB
042-000099-00__Addendum_to_Technical_Reference_for_Digital_I-O_Type_4066_4067_4068_014-000009-04__1981.pdf 538.7 KB
Model_4065_4066_4067_4068_DIO_XTS_PIT_schematics_and_parts__1972-1974.pdf 30.56 MB

4075 TTY Cassette-Teletype

File Name File Size
001-000262-16__Cassette_I-O_Option_4075_4076_107-000151__1972.c.p.pdf 3.96 MB
001-000333-02__Cassette_I-O_RTC_Real_Time_Clock_Option_4079_annotated_107-000151__1972-1973.pdf 949.06 KB
001-000333-04__Cassette_I-O_RTC_Real_Time_Clock_Option_4079_annotated_107-000151__1972-1973.000.pdf 1.07 MB
001-000333-04__Cassette_I-O_RTC_Real_Time_Clock_Option_4079_annotated_107-000151__1972-1973.001.pdf 1.06 MB
001-000333-04__Cassette_I-O_RTC_Real_Time_Clock_Option_4079_annotated_107-000151__1972-1973.002.pdf 907.85 KB
001-000334-07__Cassette_I-O_Teletype_Option_4077_4078_annotated__1972-1974.002.pdf 1.3 MB
001-000334-07__Cassette_I-O_Teletype_Option_4077_4078__1972-1974.000.pdf 1.72 MB
001-000334-07__Cassette_I-O_Teletype_Option_4077_4078__1972-1974.001.pdf 1.63 MB
001-000334-09__Cassette_I-O_Teletype_Option_4077_4078__1972-1974.pdf 1.31 MB
001-000336-06__Cassette_Basic_Option_4075__1972-1974.000.pdf 1.58 MB
001-000336-06__Cassette_Basic_Option_4075__1972-1974.001.pdf 1.43 MB
001-000336-06__Cassette_Basic_Option_4075__1972-1974.002.pdf 1.62 MB
008-000269-02__Internal_Wire_List_4010_4023_4077_4078__1972.pdf 132.66 KB
010-000115-02__4010_4077_Asynchronous_Controller_Installation_Jumpers__1976.pdf 3.28 MB
016-000060-01__IPL_Model_4075_Cassette_Basic_I-O_Subassembly_005-003141_107-000151-17__1974.000.pdf 5.8 MB
016-000060-01__IPL_Model_4075_Cassette_Basic_I-O_Subassembly_005-003141_107-000151-17__1974.001.pdf 1.94 MB
016-000061-01__IPL_Model_4079_Real_Time_Clock_Option_for_4075_005-001037_107-000151__1974.000.c.pdf 1.58 MB
016-000061-01__IPL_Model_4079_Real_Time_Clock_Option_for_4075_005-001037_107-000151__1974.001.pdf 871.81 KB
016-000062-01__IPL_Model_4077_Teletype_I-O_interface_001-000334-xx_005-001036_107-000151-17__1974.c.pdf 102.67 KB
016-000062-03__IPL_Model_4077_Teletype_I-O_interface_001-000334-19_005-001036_107-000151-19__1974.000.c.pdf 5.1 MB
016-000062-03__IPL_Model_4077_Teletype_I-O_interface_001-000334-19_005-001036_107-000151-19__1974.001.pdf 1.59 MB
016-000063-01__EIA_Option_for_4077_4078_005-001038_107-000151-17__1974.pdf 717.11 KB
016-000063-01__IPL_Model_4078_EIA_Option_for_4077_001-000334-19_005-001038_107-000151-17__1974.c.pdf 2.01 MB
FE_Notes__Cassette_Teletype_I-O_Model_4077_jumpers__1981.pdf 1.65 MB

4080 DG Cassette

File Name File Size
001-000260-19__Nova_Cassette_Interface_A_4080_107-000182__1972-1974.000.pdf 5.38 MB
001-000260-19__Nova_Cassette_Interface_A_4080_107-000182__1972-1974.001.pdf 368.95 KB
001-000262-15__Nova_Cassette_Interface_B_4076_107-000151__1972-1976.c.pdf 4.17 MB
010-000026-03__IDS_Cassette_Drive_4080_Series__1975-1976.000.c.pdf 5.67 MB
010-000026-03__IDS_Cassette_Drive_4080_Series__1975-1976.001.pdf 372.32 KB
010-000026-03__IDS_Cassette_Drive_4080_Series__1975-1976.002.c.pdf 2.73 MB
010-000026-03__IDS_Cassette_Drive_4080_Series__1975-1976.003.pdf 724.73 KB
016-000026-02__IPL_Nova_Cassette_4081_4084_4080__1973-1975.000.c.pdf 332.84 KB
016-000026-02__IPL_Nova_Cassette_4081_4084_4080__1973-1975.001.pdf 206.32 KB
016-000059-00__IPL_Nova_Cassette_4080_4081_4084__1973.000.c.pdf 3.52 MB
016-000059-00__IPL_Nova_Cassette_4080_4081_4084__1973.001.pdf 461.25 KB
016-000059-00__IPL_Nova_Cassette_4080_4081_4084__1973.002.pdf 250.83 KB
DIB-0002__Cassette_Subsystem_4080_Troubleshooting_Hints__1974.pdf 659.83 KB

4206 MCA Multiprocessor Communications Adapter

File Name File Size
010-000102-02__IDS_Multiprocessor_Communications_Adapter_MCA_Series_4206__1981.pdf 421.48 KB
010-000102-03__IDS_Multiprocessor_Communications_Adapter_MCA_Series_4206__1981-1983.pdf 567.92 KB
012-000272-00__Multiprocessor_Communications_Adapter_4206__1976.c.pdf 197.99 KB
014-000072-00__4206_Series_Multiprocessor_Communications_Adapter_MCA__1976.000.pdf 4.14 MB
014-000072-00__4206_Series_Multiprocessor_Communications_Adapter_MCA__1976.001.pdf 2.72 MB
014-000072-01__4206_Series_Multiiprocessor_Communications_Adapter_MCA__1976-1977.pdf 6.03 MB
015-000200-00__Model_4206_Multiprocessor_Communications_Adapter_MCA_Maintenance_Service_Guide__1984.pdf 12.16 MB

4240 IPB Inter-Processor Bus

File Name File Size
001-000614-03__Interprocessor_Bus_IPB_Model_4240__1974.000.c.pdf 12.72 MB
001-000614-03__Interprocessor_Bus_IPB_Model_4240__1974.001.c.pdf 28.93 MB
014-000056-00__4240_Inter-Processor_Bus_IPB_Technical_Reference__1974-Jul.pdf 3.83 MB
014-000056-00__4240_IPB_Inter-Processor_Bus_Technical_Reference__1974.000.pdf 3.83 MB
014-000056-00__4240_IPB_Inter-Processor_Bus_Technical_Reference__1974.001.pdf 1.44 MB
014-000056-01__4240_IPB_Inter-Processor_Bus_Technical_Reference__1974-1977.000.pdf 2.49 MB
014-000056-01__4240_IPB_Inter-Processor_Bus_Technical_Reference__1974-1977.001.pdf 11.98 MB
015-000033-00__4240_Inter-Processor_Bus_IPB_Technical_Reference__1976.pdf 6.29 MB
FE_Notes__4240_IPB_Hardware_Information_Package.pdf 1.51 MB

4242 ULM-5 Multiplexor

File Name File Size
001-001567-03__ULM-5_ASYNC_Only_4242_005-0009973_107-000834__1977-1978.pdf 1.79 MB
001-001567-04__ULM-5_ASYNC_Only_4242_005-0009973_107-000834__1977-1979.pdf 1.65 MB
001-001567-07__ULM-5_ASYNC_Only_4242_005-0009973_107-000834__1977-1983.c.pdf 10.61 MB
001-001568-06__ULM-5_SYNC_Only_4242_005-009971_107-000834__1977-1981.c.pdf 11.07 MB
001-001662-00__ULM-5_to_EIA_ASYNC_Only_4242_005-013524__1978-1979.pdf 114.34 KB
001-001662-02__ULM-5_to_EIA_ASYNC_Only_4242_005-013524__1978-1979.c.pdf 1.56 MB
010-000194-03__ULM-5_4242__1978-1979..pdf 5.8 MB
010-000194-07__ULM-5_4242__1978-1983..pdf 1.55 MB
016-000623-06__IPL_ULM-5_ASYNC_Only_4242_005-009973_107-000834-02__1978-1979.pdf 524.72 KB
016-000623-10__IPL_ULM-5_ASYNC_Only_4242_005-009973_107-000834-04__1978-1981.pdf 4.51 MB
016-000624-08__IPL_ULM-5_SYNC_Only_4242_005-0009971_107-000834-04__1978-1981.c.pdf 3.97 MB

4250 DCU/50, 4254 DCU/200

File Name File Size
001-000889-01__DCU-50_Data_Control_Unit_4250_005-005473_annotated__1975.000.c.pdf 28.63 MB
001-000889-01__DCU-50_Data_Control_Unit_4250_005-005473_annotated__1975.001.pdf 8.76 MB
014-000623-00__Data_Control_Unit_DCU-50_DCU-200_Programmers_Reference_4250_4254__1979.pdf 6.35 MB
015-000192-00__Data_Control_Unit-DCU_50_DCU_200_Mantenance_Guide_4250_4254__1984.pdf 7.54 MB
016-000246-00__IPL_DCU-50_4250_107-000542__1979.000.c.pdf 2.91 MB
016-000246-00__IPL_DCU-50_4250_107-000542__1979.001.c.pdf 717.91 KB
068-000313-04__DCU-50_1K_or_4K_Micro_Diagnostic_Abstract.pdf 651.01 KB
068-000313-04__DCU-50_1K_or_4K_Micro_Diagnostics__1979.pdf 983.5 KB
096-000313-03__DCU-50_1K_or_4K_Micro_Diagnostic.pdf 6.6 MB
FE_Notes__DCU-50_Block_Diagram_Flow_Diagram_annotated__1975.pdf 1.61 MB
Updated: 10-23-2025 - Version [00]