Title here
Summary here
Mark II
Mark II: 19" cased Raspberry PI
(+1) means that space/drill holes are provided for one additional unit in each case, but these are not installed directly
Front
- LCD oder OLED Screen 2 – 3“ Diagonal
- e.g. Waveshare 2.4 LCD
- 3 switches (LED Beleuchtet)
- 1 joystick switch (5 buttons) oder turnstile + 1 button
- (+1) USB 3.0 (Typ A socket) (with built-in USB3)
Back
- (+1) USB 3.0 (Typ A socket) (with built-in USB3)
- 1 oder 2 USB 2.0 (Typ A socket)
- 1x RJ45 / Gigabit Ethernet
- Audio
- Line OUT an XLR 3 pin (ggf. „Phönix-Kontaktterminal“)
- Line IN an XLR 3 pi (ggf. „Phönix-Kontaktterminal“)
- Video
- SDI-In
- 1 SDI-Out
- (+1) HDMI-In
- 1 BNC Analog-Out (removable as a variant to HDMIOut1)
- 1 (+1) HDMI-Out (HDMIOut2 fixed - HDMIOut1 as variant)
- 0-30V AC/DC Switching input as “switch identifier”
- Power supply
Inside
- Raspberry PI 4
- Thermal connection to the housing for cooling
- 4B 4GB Model
- or CM4 4G, 16GB eMMC, noWifi
- or standard Baseboard
- Optional USB3 PCIe
- Optional Delock M.2 USB3 Controller
- or WaveShare IO Base A
- USB soundcard / HifiBerry hat
- 1(+1) Auvidea B101 (bzw clon)
- 1 * HDMI to AV Converter
- 1 Blackmagic Micro Converter BiDirectional SDI/HDMI 3G
- HDMISplitter (2-to-1)
- HDMI to AV Converter (removed if HDMIOut1 is used)
Connections
graph TD
style SDIIn fill:#ff6347
style HDMIIn2 fill:#ff6347,stroke-dasharray: 5,5
style XLR_IN fill:#ff6347
style HDMI2CSI_Optional stroke-dasharray: 5,5
style Schalterkennung fill:#ff6347
style XLR_Out fill:#ffa500
style SDIOut1t fill:#ffa500
style AnalogOut fill:#ffa500
style HDMIOut fill:#ffa500,stroke-dasharray: 5,5
style HDMIOut2 fill:#ffa500
style USB2 fill:#ffa500
style USB3 fill:#ffa500
SDIIn --> SDIBiDirectionalConvert
HDMIIn2 -.-> HDMI2CSI_Optional
HDMI2CSI_Optional -.-> PI
HDMI2CSI --> PI
PI --> HDMISplitter
PI --> HDMIOut2
PI --> Display
PI --> USB2
PI --> USB3
HDMISplitter --> SDIBiDirectionalConvert
HDMISplitter --> HDMIAVConvert
HDMISplitter -.-> HDMIOut
SDIBiDirectionalConvert --> HDMI2CSI
SDIBiDirectionalConvert --> SDIOut1t
SoundCard --> PI
SoundCard --> XLR_Out
XLR_IN --> SoundCard
HDMIAVConvert --> AnalogOut
Button --> PI
Schalterkennung --> PI
classDef red fill:#ff6347
classDef orange fill:#ffa500
classDef dashed stroke-dasharray: 5,5
class SDIIn,HDMIIn2,XLR_IN,Schalterkennung red
class XLR_Out,SDIOut1t,AnalogOut,HDMIOut,HDMIOut2,USB2,USB3 orange
class HDMIIn2,HDMIOut,HDMI2CSI_Optional dashed
Red nodes represent inputs, orange nodes represent outputs and dashed lines represent optional connections.