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Standard

1.Easy to use and quick to get started

2.The process supports design scales of 300 devices or 1000 pads

3.Supports simple circuit simulation

4.For students, teachers, creators

Profession

1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 30,000 devices or 100,000 pads

3.More rigorous design constraints, more standardized processes

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Std EditionGBS 8100 save

License: Public Domain

Published Time:2018-06-21 21:08:30
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Description

A card that records GBS8100 parameters and restores them on restart. The code for the ATTiny can be found here: https://github.com/Aurelien34/GBS8100Save

Schematic in version 2 uses an Arduino Nano. It allows display frequency change detection and restart of the GBS board to reapply the configuration. Code not available, yet.

Documents

Version 1 - ATTINY

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Version 2 - Nano

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ID Name Designator Footprint Quantity
1 Optocoupler IC1,IC2,IC3,IC4,IC5 ~ 5
2 GBS 8100 alim JP1 1X02_2.54_SCREWTERM 1
3 Clear JUMPER JP2 NONE 1
4 LED-3MM LED1,LED2,LED3,LED4,LED5,LEDDOWN1,LEDLEFT1,LEDMENU1,LEDRIGHT1,LEDUP1 LED-3MM/2.54 10
5 GBS 8100 buttons P1,P3,P4 HDR-5X1/2.54 3
6 330 R1,R4,R16 AXIAL-0.3 3
7 10k R2,R3 AXIAL-0.3 2
8 LM324AN U1 DIP-14 1
9 LM358AN U2 DIP-8 1
10 ATTINY84-20PU U3 DIP14 1
11 LM358P AOP1 DIP-8_L9.4-W6.4-P2.54-LS9.1-BL 1
12 BC327 C1 BC327 1
13 10u C2 CASE-A_3216 1
14 LM393PT COMP1 TSSOP-8_L4.4-W3.0-P0.65-LS6.4-BL 1
15 1N4148W D1 SOD-123FL_L2.6-W1.6-LS3.4-RD 1
16 B3F-1060 DOWN1,LEFT1,MENU1,RIGHT1,UP1 SW-TH_4P-L6.2-W6.2-P4.50-LS6.5 5
17 VGA.GREEN J1 HDR-M-2.54_1X1 1
18 5V alim GBS JP3 1X02_2.54_SCREWTERM 1
19 12V alim JP4 1X02_2.54_SCREWTERM 1
20 5V alim JP5 1X02_2.54_SCREWTERM 1
21 LED-0603_R LED6 LED0603_RED 1
22 SCART-F P2 SCART F - INVERTIDO 1
23 390 R5,R13,R14,R15 R0603 4
24 220 R6 R0603 1
25 4k R7 R0603 1
26 1k R8,R9,R12 R0603 3
27 330 R10,R11 R0603 2
28 OUTPUT SELECT U4 3_POSITIONAL_SWITCH 1
29 ARDUINO NANO V3 U5 ARDUINO NANO V3 1
30 3.5 mm Audio Jack U6 3.5MM HOLES 1
31 IC_ULN2803AN U7 DIP18 1

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