control_board
Differences
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control_board [2022/01/06 02:24] – phatline | control_board [2022/01/08 15:13] (current) – phatline | ||
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- | ====== Control Panel for AIN_4 & AOUT_4 v1.2 ====== | + | ====== Control Panel AIN_4 & AOUT_4 v1.2 ====== |
- | + | ===== AIN4 - AOUT4 v1.2 TOP ===== | |
- | ===== AIN_4 v1.2 TOP ===== | + | |
{{: | {{: | ||
+ | **BOM: | ||
+ | [[https:// | ||
+ | LED5-8: Normal LEDs\\ | ||
+ | LED1-4: Bipolar LED comman Anode\\ | ||
+ | VR1-4 AOUT4: 10K Lin\\ | ||
+ | VR1-4 AIN4: 100K Lin\\ | ||
+ | SKT1-4: 3,5 mono Jack\\ | ||
+ | JP21: Optional Clock Input from SKT5 (then don't set G1_G5 on the backside) \\ | ||
+ | J1: Routes gate outputs from a standard DOUT pinheader to SKT 5-8 according to solder jumper pairs Gxx\\ | ||
===== AIN_4 v1.2 BACK ===== | ===== AIN_4 v1.2 BACK ===== | ||
- | {{ : | + | {{: |
+ | **BOM: | ||
+ | RN1: 100k iso 652-4816P-1LF-100K\\ | ||
+ | SJ 1-4: let them unsoldered\\ | ||
+ | SJ 5-8: solder a 1K 0603 SMD Resistor from the Round PAD to GROUND- to avoid Floating\\ | ||
+ | Diodes: 1N4148 | ||
+ | IC2: 74LV14H (SOIC14)\\ | ||
+ | C2: 100nF Kerko\\ | ||
+ | The Rest: cant remember...Resistors and Caps...\\ | ||
+ | \\ | ||
+ | about G5_G1, G2_G6, G4_G8, G7_G3:\\ | ||
+ | J1 you connect to a DOUTx4 output, which deliver 8 DOUTs on 1 shroudet header\\ | ||
+ | But we only use 4 DOUTs on the Controlboards... with this jumpers you decide which one!\\ | ||
+ | IF you use a CLOCK coming from J21, then dont set G1_G5!\\ | ||
===== Front-Panel for AIN_4 v1.2 ===== | ===== Front-Panel for AIN_4 v1.2 ===== | ||
i measeured the PCB, and made a drawing in order to create a hand-drilled Frontpanel... | i measeured the PCB, and made a drawing in order to create a hand-drilled Frontpanel... | ||
so dont take the values as 100% true...:\\ | so dont take the values as 100% true...:\\ | ||
- | {{ : | + | {{: |
{{ : | {{ : | ||
{{ : | {{ : | ||
+ | |||
+ | **LABELS: | ||
+ | linke Schalter: offset (uni/ | ||
+ | rechte Schalter: range (+5V/+10V insgesamt)\\ | ||
+ | \\ | ||
+ | **Deswegen folgende Möglichkeiten für Ein- bzw. Ausgänge: | ||
+ | 0 bis +2,5V\\ | ||
+ | 0 bis +5V\\ | ||
+ | -2,5 bis +2,5V\\ | ||
+ | -5 bis +5V \\ |
control_board.1641435894.txt.gz · Last modified: 2022/01/06 02:24 by phatline