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Julesc013
Hardware and software for custom CPUs, FPUs, and computer systems.
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Julesc013
Hardware and software for custom CPUs, FPUs, and computer systems.
| 8-bit D Flip-Flop, reset |
| U7 | 74HCT157 | Quad 2 to 1 line Multiplexer |
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| U8,U20,U29 | 74HCT138 | 3-to-8 line decoder/multiplexer inverting, DIP-16/SOIC-16/SSOP-16 |
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| U10,U11 | MAX232 | Dual RS232 driver/receiver, 5V supply, 120kb/s, 0C-70C |
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| U13 | 74HCT74 | Dual D Flip-flop, Set & Reset |
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| U14,U23 | 74LS32 | Quad 2-input OR |
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| U15 | 74LS02 | quad 2-input NOR gate |
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| U16,U39,U41 | 74LS161 | Synchronous 4-bit programmable binary Counter |
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| U21,U42 | 74LS74 | Dual D Flip-flop, Set & Reset |
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| U22 | 74LS139 | Dual Decoder 1 of 4, Active low outputs |
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| U25 | DS1302+ | Trickle-Charge Timekeeping Chip, 2.0V to 5.5V VCC, 0°C to +70°C, DIP-8 |
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| U27 | 82C55A | CHMOS Programmable Peripheral Interface, PDIP-40 |
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| U30 | 74LS08 | Quad And2 |
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| U33 | 4049UB | Hex Buffer Inverter |
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| U34,U35 | 74LS76 | Dual JK Flip-flop, Set & Reset |
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| U36 | 74LS153 | Dual Multiplexer 4 to 1 |
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| U37 | LM555xN | Timer, 555 compatible, PDIP-8 |
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| U38 | 4070 | Quad Xor 2 inputs |
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| U43 | 4046 | Phase Comp & VCO |
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| ATX_PWR_0 | Power Supply | Generic connector, double row, 02x12, top/bottom pin numbering scheme (row 1: 1...pins_per_row, row2: pins_per_row+1 ... num_pins), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| BT1 | BATT_RTC | Single-cell battery |
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| C1,C24,C27 | 120pF | Unpolarized capacitor |
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| C2,C4-C6,C15-C23,C25,C26,C28-C30,C38-C45 | 100nF | Unpolarized capacitor |
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| C3 | 1nF | Unpolarized capacitor |
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| C7-C14 | 1uF | Polarized capacitor |
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| C31 | 22nF | Unpolarized capacitor |
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| C32 | 10nF | Unpolarized capacitor |
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| C33 | 680pF | Unpolarized capacitor |
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| C34,C36,C37 | 2.1uF | Unpolarized capacitor |
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| C35 | 100pF | Unpolarized capacitor |
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| CPU_0 | Z80CPU-DIP | Zilog Z80 Microprocessor 8bit CISC 40-Pin PDIP |
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| CTC_0 | CTC-DIP-28 | Z8430 Zilog CTC |
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| D1,JP4,SW1,TP21 | RESET | Jumper, 2-pole, open,Light emitting diode,Push button switch, generic, two pins,test point |
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| D2,TP9 | CLK | Light emitting diode,test point |
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| D3,TP10 | CLK2 | Light emitting diode,test point |
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| D4,TP2 | +5V | Light emitting diode,test point |
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| D5,TP3 | +12V | Light emitting diode,test point |
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| D6,TP5 | -12V | Light emitting diode,test point |
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| D7 | 3.3V | Light emitting diode |
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| D8,TP4 | -5V | Light emitting diode,test point |
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| D9 | L8 | Light emitting diode |
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| D10 | L7 | Light emitting diode |
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| D11 | L6 | Light emitting diode |
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| D12 | L5 | Light emitting diode |
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| D13 | L4 | Light emitting diode |
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| D14 | L3 | Light emitting diode |
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| D15 | L2 | Light emitting diode |
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| D16 | L1 | Light emitting diode |
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| D17 | BUSY_CF | Light emitting diode |
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| D18 | BUSY_IDE | Light emitting diode |
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| DMA_0 | DMA-DIP-40 | Z8410 DMA Zilog Z8410 |
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| FDC_0 | GM82C765B | 37C65 FDC |
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| FDD_0 | Floppy_IBM | Generic connector, double row, 02x17, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| FPU_0 | Am9511 | AMD Am9511/A FPU |
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| IDE_0 | IDE_Full | Generic connector, double row, 02x20, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| IDE_1 | CompactFlash | Generic connector, double row, 02x20, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| JCBUS_0-JCBUS_5 | JC100 | "Generic connector, double row, 02x50, row letter first pin numbering scheme (pin number consists of a letter for the row and a number for the pin index in this row. a1, ..., aN; b1, ..., bN), script generated" |
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| JP1 | XOSC_CLK | Jumper, 2-pole, closed/bridged |
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| JP2 | XRES_CLK2 | Jumper, 2-pole, open |
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| JP8 | CLK_CTC | Jumper, 2-pole, open |
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| JP9 | CLK2_CTC | Jumper, 2-pole, closed/bridged |
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| JP10 | CLK_SIOA | Jumper, 2-pole, open |
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| JP11 | CLK2_SIOA | Jumper, 2-pole, closed/bridged |
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| JP12 | CTC_SIOA | Jumper, 2-pole, open |
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| JP13 | CLK_SIOB | Jumper, 2-pole, open |
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| JP14 | CLK2_SIOB | Jumper, 2-pole, open |
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| JP15 | CTC_SIOB | Jumper, 2-pole, closed/bridged |
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| JP27,SW2 | POWER | Jumper, 2-pole, open,Push button switch, generic, two pins |
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| JP28 | FPU_CLKd1 | Jumper, 2-pole, open |
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| JP29 | FPU_CLKd2 | Jumper, 2-pole, open |
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| JP30 | FPU_CLKd4 | Jumper, 2-pole, open |
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| JP31 | DMA_RDYA | Jumper, 2-pole, open |
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| JP32 | DMA_RDYB | Jumper, 2-pole, open |
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| JP35 | TAPE_LINE_OUT | Jumper, 2-pole, open |
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| JP36 | TAPE_MIC_OUT | Jumper, 2-pole, open |
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| PIO_0 | PIO-DIP-40 | ZILOG PIO DIP-40 Z84C20 Z8420 |
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| R1,R2,R43,R45-R49,R53 | 330R | Resistor |
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| R3-R6,R16,R37,R44,R51,R52,R54,RN2,RV1 | 10K | 8 resistor network, star topology, bussed resistors, small symbol,Resistor,Variable resistor |
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| R7-R14 | R | Resistor |
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| R15,R18,R38-R41,RV2 | 4K7 | Potentiometer,Resistor |
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| R17,R19-R22,R27,R28,R33-R35,R50,R66,R67,R69 | 100K | Resistor |
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| R23-R26,R29-R32,R64 | 2K2 | Resistor |
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| R36,R42,RN1 | 1K | 8 resistor network, star topology, bussed resistors, small symbol,Resistor |
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| R60,R63 | 5K6 | Resistor |
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| R61 | 560R | Resistor |
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| R62 | 56K | Resistor |
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| R65 | 20K | Resistor |
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| R68 | 1M | Resistor |
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| R70,R72 | 390K | Resistor |
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| R71 | 22K | Resistor |
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| RAM_0 | AS6C4008 | 512K x 8 Low Power CMOS RAM, DIP-32 |
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| RAM_1,RAM_2 | IDT6116 | 2K x 8 SRAM |
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| ROM_0,ROM_1 | W27C512 | 64K × 8 ELECTRICALLY ERASABLE EPROM |
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| SERIAL_0,SERIAL_1 | DE9_Pins | 9-pin D-SUB connector, pins (male) |
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| SIO_0 | SIO2-DIP-40 | Z80 CMOS SIO/2 Z84C42 Zilog |
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| TP1 | GND | test point |
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| TP6 | +3.3V | test point |
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| TP7 | PS_ON | test point |
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| TP8 | PWR_OK | test point |
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| TP11 | M1 | test point |
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| TP12 | MREQ | test point |
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| TP13 | IORQ | test point |
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| TP14 | RD | test point |
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| TP15 | WR | test point |
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| TP16 | RFSH | test point |
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| TP17 | HALT | test point |
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| TP18 | WAIT | test point |
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| TP19 | INT | test point |
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| TP20 | NMI | test point |
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| TP22 | BUSRQ | test point |
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| TP23 | BUSAK | test point |
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| TP24 | RDY | test point |
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| TP25 | TX | test point |
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| TP26 | RX | test point |
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| TP27 | TX2 | test point |
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| TP28 | RX2 | test point |
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| TP29 | MA15 | test point |
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| TP30 | MA16 | test point |
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| TP31 | MA17 | test point |
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| TP32 | MA18 | test point |
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| TP33 | SEL_ROM | test point |
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| TP34 | SEL_RAM | test point |
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| TP35 | SEL_SIO | test point |
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| TP36 | SEL_CTC | test point |
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| TP37 | SEL_PIO | test point |
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| TP38 | SEL_DMA | test point |
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| TP39 | SEL_RTC | test point |
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| TP40 | SEL_FPU | test point |
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| TP41 | SEL_FDC | test point |
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| TP42 | SEL_IDE | test point |
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| TP43,TRS_0 | TAPE_IN | Audio Jack, 3 Poles (Stereo / TRS),test point |
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| TP44 | TAPE_IN_RAW | test point |
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| TP45,TRS_1 | TAPE_OUT | Audio Jack, 3 Poles (Stereo / TRS),test point |
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| TP46 | TAPE_SPD_H | test point |
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| TP47 | TAPE_SPD_L | test point |
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| TP48 | TAPE_MOTOR | test point |
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| TP49 | CLK_768 | test point |
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| TP50 | A0 | test point |
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| TP51 | A1 | test point |
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| TP52 | A2 | test point |
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| TP53 | A3 | test point |
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| TP54 | A4 | test point |
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| TP55 | A5 | test point |
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| TP56 | A6 | test point |
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| TP57 | A7 | test point |
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| TP58 | A8 | test point |
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| TP59 | A9 | test point |
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| TP60 | A10 | test point |
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| TP61 | A11 | test point |
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| TP62 | A12 | test point |
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| TP63 | A13 | test point |
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| TP64 | A14 | test point |
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| TP65 | A15 | test point |
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| TP66 | A16 | test point |
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| TP67 | A17 | test point |
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| TP68 | A18 | test point |
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| TP69 | A19 | test point |
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| TP70 | A20 | test point |
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| TP71 | A21 | test point |
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| TP72 | A22 | test point |
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| TP73 | A23 | test point |
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| TP74 | A24 | test point |
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| TP75 | A25 | test point |
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| TP76 | A26 | test point |
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| TP77 | A27 | test point |
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| TP78 | A28 | test point |
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| TP79 | A29 | test point |
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| TP80 | A30 | test point |
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| TP81 | A31 | test point |
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| TP82 | D0 | test point |
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| TP83 | D1 | test point |
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| TP84 | D2 | test point |
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| TP85 | D3 | test point |
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| TP86 | D4 | test point |
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| TP87 | D5 | test point |
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| TP88 | D6 | test point |
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| TP89 | D7 | test point |
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| TP90 | D8 | test point |
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| TP91 | D9 | test point |
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| TP92 | D10 | test point |
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| TP93 | D11 | test point |
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| TP94 | D12 | test point |
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| TP95 | D13 | test point |
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| TP96 | D14 | test point |
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| TP97 | D15 | test point |
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| TP98 | IRQ0 | test point |
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| TP99 | IRQ1 | test point |
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| TP100 | IRQ2 | test point |
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| TP101 | IRQ3 | test point |
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| TP102 | IRQ4 | test point |
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| TP103 | IRQ5 | test point |
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| TP104 | IRQ6 | test point |
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| TP105 | IRQ7 | test point |
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| TP106 | DREQ0 | test point |
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| TP107 | DACK0 | test point |
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| TP108 | DREQ1 | test point |
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| TP109 | DACK1 | test point |
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| TP110 | DREQ2 | test point |
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| TP111 | DACK2 | test point |
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| TP112 | DREQ3 | test point |
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| TP113 | DACK3 | test point |
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| TP114 | TAPE_RE | test point |
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| TP115,TP120 | TAPE_RC | test point |
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| TP116 | TAPE_RD | test point |
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| TP117 | TAPE_RB | test point |
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| TP118 | TAPE_TD | test point |
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| TP119 | TAPE_RA | test point |
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| XTAL_OSC_0 | Crystal Oscillator | Four pin crystal, GND on pins 2 and 4 |
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| XTAL_RES_0 | Crystal Resonator | Two pin crystal |
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| XTAL_RES_1 | XTAL FDC 16MHz | Two pin crystal |
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| XTAL_RES_2 | XTAL FDC 9.6MHz | Two pin crystal |
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| XTAL_RES_3 | XTAL RTC 32KHz | Two pin crystal |
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