2 layers272.2 × 107.8 mm
2 layers170 × 170 mm
TELESTRAT2
Fred72z/ORIC5Extensions pour ORIC1-ATMOS
- Size
- 170 × 170 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 160
- Nets
- 325
- Pads
- 1,133
- Tracks, vias
- 6,100, 381
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 6 Apr 2022
- Updated
- 20 Sep 2026
Overview
TELESTRAT2 is an open-source printed circuit board by Fred72z, from the Fred72z/ORIC repository on GitHub, published under the GPL-2.0 licence. It is a 2-layer board of 170 × 170 mm with 160 parts on 325 nets, routed with 6,100 tracks and 381 vias.
It is built around the EPM7032SLC44-6, PIC10F200-E/P and 74HCT541D, with the 74LS245SC, 74LS365DC and ICM7170IBG among its other parts. Its parts include 36 capacitors, 36 resistors, 27 ICs, 13 diodes and 13 connectors. It belongs with the FPGA and CPLD and PIC boards of this library.
Main components
10EPM7032SLC44-6
PLCC-44(16.6x16.6)0℃~+70℃ 2 2 32 36 4.75V~5.25V 600 6ns In-system programming MAX 7000S Supports UID protection PLCC-44(16.6x16.6) Programmable Logic Device (CPLDs/FPGAs)Intel/AlteraProgrammable Logic Device (CPLDs/FPGAs)
PIC10F200-E/P
PDIP-8-40℃~+125℃ 16Byte 2V~5.5V 3 384Byte 4MHz 8 Bit Built-in FLASH PIC PDIP-8 Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
74HCT541D
SO-20-40℃~+125℃ 1 15ns@4.5V,50pF 160uA 4.5V~5.5V 6mA 6mA 74HCT 8 Tri-State Unidirectional SO-20-300mil Buffers, Drivers, Receivers, Transceivers ROHSNexperiaBuffers, Drivers, Receivers, Transceivers74LS245SC
-0℃~+70℃ 12ns@5V,45pF 15mA 24mA 4.75V~5.25V 74LS 8 Bidirectional Output enable Schmitt trigger Tri-State - Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, Transceivers
74LS365DC
-0℃~+70℃ 1 16ns@5V,50pF 2.6mA 24mA 4.75V~5.25V 6 74LS Output enable、Bus collision protection Tri-State Unidirectional - Buffers, Drivers, Receivers, TransceiversTexas InstrumentsBuffers, Drivers, Receivers, Transceivers
ICM7170IBG
SOIC-24-40℃~+85℃ 1.6mA 1.9V~5.5V、2.6V~5.5V 20uA 400uA Bidirectional ICM7170 Tri-State SOIC-24 Buffers, Drivers, Receivers, Transceivers ROHSRochester Electronics, LLCBuffers, Drivers, Receivers, Transceivers
CH340G
SOP-16-40℃~+85℃ 2Mbps 3.3V、5V USB 2.0 USB to UART SOP-16 USB Converters ROHSWCH (Nanjing Qinheng Microelectronics)USB Converters
LM358
SOP-8-18V~18V 0℃~+70℃ 1.2MHz 10nA 2 24mA 3V~36V 500uA 50nA 5mV 80dB Built-in compensation SOP-8 Operational Amplifier ROHSMSKSEMIOperational Amplifier
74HCT04D
SO-14-40℃~+125℃ 1 19ns@4.5V,50pF 2V 2uA 3.7V 4.5V~5.5V 400mV 4mA 4mA 6 74HCT 800mV SO-14 Inverters ROHSNexperiaInverters
74HCT257D
SO-16-40℃~+125℃ 16ns@4.5V,50pF 4.5V~5.5V 74HCT 8uA Tri-state output SO-16 Signal Switches, Multiplexers, Decoders ROHSNexperiaSignal Switches / Encoders & Decoders / Multiplexers
README
README.mdBUS ORIC
Ensemble de platines pouvant se connecter sur un boitier principal connecté au port EXPANSION de l'oric.
EXP CARTOUCHE
Extension permettant de remplacer la ROM interne par une cartouche ROM externe
TELESTRAT II et TELESTRAT III
Nouvelles machines TELESTRAT. (Dans la série si vous ne pouvez pas la trouver, faites la vous-même :)).
Parts
160| Qty | Value | Footprint | References |
|---|---|---|---|
| 19 | 100nF | Capacitor_THT:C_Rect_L7.0mm_W2.0mm_P5.00mm | C3, C4, C10, C12, C13, C14, C16, C17, C18, C19, C20, C21, C22, C29, C35, C36 +3 |
| 12 | 1N4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D1, D2, D3, D4, D5, D6, D7, D8, D9, D11, D12, D13 |
| 6 | 1k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R10, R12, R18, R20, R28, R36 |
| 5 | 100µF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C23, C25, C26, C27, C28 |
| 5 | 10k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R4, R5, R26, R27, R33 |
| 5 | 2.2k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1, R3, R14, R17, R35 |
| 4 | 220 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R22, R23, R24, R25 |
| 4 | 22pF | Capacitor_THT:C_Disc_D3.4mm_W2.1mm_P2.50mm | C1, C2, C32, C33 |
| 4 | 2N3904 | Package_TO_SOT_THT:TO-92L_Inline_Wide | Q1, Q2, Q3, Q4 |
| 4 | 4.7k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R16, R30, R32, R34 |
| 4 | GND | TestPoint:TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded | J1, J2, J3, J4 |
| 3 | 22k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R13, R19, R29 |
| 3 | 47k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R8, R9, R11 |
| 2 | 3.3k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R2, R21 |
| 2 | 4.7k | Resistor_THT:R_Array_SIP5 | RN4, RN5 |
| 2 | 41464 | Package_DIP:DIP-18_W7.62mm | U24, U25 |
| 2 | 47nF | Capacitor_THT:C_Rect_L7.0mm_W2.0mm_P5.00mm | C24, C30 |
| 2 | 6522 | Package_DIP:DIP-40_W15.24mm | U2, U6 |
| 2 | 74HCT04 | Package_DIP:DIP-14_W7.62mm | U1, U17 |
| 2 | 74HCT257 | Package_DIP:DIP-16_W7.62mm | U19, U20 |
| 2 | 74HCT541 | Package_DIP:DIP-20_W7.62mm | U8, U12 |
| 2 | EXT | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H1, H2 |
| 2 | GOTEK | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H3, H4 |
| 1 | +5V | Connector_BarrelJack:BarrelJack_Horizontal | J13 |
| 1 | 1.8432MHz | Crystal:Crystal_HC49-4H_Vertical | Y1 |
| 1 | 100 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R15 |
| 1 | 1000µF | Capacitor_THT:CP_Radial_D10.0mm_P2.50mm | C9 |
| 1 | 100k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R31 |
| 1 | 10k | Resistor_THT:R_Array_SIP5 | RN1 |
| 1 | 10nF | Capacitor_THT:C_Rect_L7.0mm_W2.0mm_P5.00mm | C8 |
| 1 | 12MHZ | TestPoint:TestPoint_Pad_1.5x1.5mm | TP2 |
| 1 | 12MHz | Oscillator:Oscillator_DIP-14 | X1 |
| 1 | 1M | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R6 |
| 1 | 1N4007 | Diode_THT:D_DO-41_SOD81_P5.08mm_Vertical_KathodeUp | D10 |
| 1 | 1µF | Capacitor_THT:C_Rect_L7.0mm_W2.0mm_P5.00mm | C15 |
| 1 | 2.2nF | Capacitor_THT:C_Rect_L7.0mm_W2.0mm_P5.00mm | C34 |
| 1 | 2.2µF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C11 |
| 1 | 220 | Resistor_THT:R_Array_SIP5 | RN6 |
| 1 | 22k | Resistor_THT:R_Array_SIP6 | RN3 |
| 1 | 22k | Resistor_THT:R_Array_SIP8 | RN2 |
| 1 | 27C040 | Package_LCC:PLCC-32_THT-Socket | U18 |
| 1 | 2AT | Fuse:Fuse_Littelfuse_395Series | F1 |
| 1 | 32.768kHz | Crystal:Crystal_C38-LF_D3.0mm_L8.0mm_Horizontal | Y2 |
| 1 | 32.768kHz | TestPoint:TestPoint_Pad_1.5x1.5mm | TP3 |
| 1 | 3V | Battery:Battery_Holder_Half_Round_CR2032 | BT1 |
| 1 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R7 |
| 1 | 50pF | Capacitor_THT:Trimmer_Cap_TZ03F | C31 |
| 1 | 5V | Relay_THT:Relay_SPDT_HJR-4102 | K1 |
| 1 | 6551 | Package_DIP:DIP-28_W15.24mm | U3 |
| 1 | 74LS06 | Package_DIP:DIP-14_W7.62mm | U22 |
| 1 | 74LS245 | Package_DIP:DIP-20_W7.62mm | U5 |
| 1 | 74LS365 | Package_DIP:DIP-16_W7.62mm | U15 |
| 1 | AV OUT | Connector_Audio:DIN-13 | J14 |
| 1 | AY3-8910A | Package_DIP:DIP-40_W15.24mm | U11 |
| 1 | CH340G | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | U9 |
| 1 | EPM7032SLC | Package_LCC:PLCC-44_THT-Socket | U10 |
| 1 | EPM7128SLC | Package_LCC:PLCC-84_THT-Socket | U16 |
| 1 | EXP | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H5 |
| 1 | EXPANSION | Connector_PinSocket_2.54mm:PinSocket_2x12_P2.54mm_Vertical | J10 |
| 1 | FDC9216B | Package_DIP:DIP-8_W7.62mm | U28 |
| 1 | GOTEK | Connector_JST:JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical | J15 |
| 1 | GOTEK | Connector_IDC:IDC-Header_2x17_P2.54mm_Vertical | J16 |
| 1 | HCS10017 | Package_DIP:DIP-40_W15.24mm | U14 |
| 1 | ICM7170 | Package_DIP:DIP-24_W15.24mm | U27 |
| 1 | ITX1 | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H6 |
| 1 | ITX2 | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H7 |
| 1 | ITX3 | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H8 |
| 1 | ITX4 | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H9 |
| 1 | KEYBOARD | Connector_Audio:DIN-13 | J8 |
| 1 | KM681000 | Package_DIP:DIP-32_W15.24mm | U21 |
| 1 | LM358 | Package_DIP:DIP-8_W7.62mm | U23 |
| 1 | LOGO | w_logo:Logo_silk_polarity_center_5x1.4mm | G*** |
| 1 | MB8877A | Package_DIP:DIP-40_W15.24mm | U26 |
| 1 | MCP130 | Package_TO_SOT_THT:TO-92L_Inline_Wide | U7 |
| 1 | MIDI/MODEM | Connector_PinSocket_2.54mm:PinSocket_2x07_P2.54mm_Vertical | J5 |
| 1 | MODE | Button_Switch_THT:SW_DIP_SPSTx03_Piano_10.8x9.18mm_W7.62mm_P2.54mm | SW1 |
| 1 | PAD_LEFT | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | J11 |
| 1 | PAD_RIGHT | Connector_Dsub:DSUB-9_Male_Horizontal_P2.77x2.84mm_EdgePinOffset8mm_Housed_MountingHolesOffset9.2mm | J12 |
| 1 | PHI2 | TestPoint:TestPoint_Pad_1.5x1.5mm | TP1 |
| 1 | PIC10F200 | Package_DIP:DIP-8_W7.62mm | U13 |
The 155 most common of 160 parts.
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Questions
How big is the TELESTRAT2 PCB?
It measures 170 × 170 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TELESTRAT2 use?
160 parts, built around the EPM7032SLC44-6, PIC10F200-E/P, 74HCT541D and 74LS245SC. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the TELESTRAT2 KiCad files?
From the Fred72z/ORIC repository on GitHub, at the commit this page was made from: the board is Telestrat_II/Kicad5/Principale/Rev 2.0/TELESTRAT2.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the TELESTRAT2 design in my own project?
Its repository publishes it under the GPL-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).