Skip to content

Latest commit

 

History

History
87 lines (61 loc) · 1.27 KB

CONNECTORS.md

File metadata and controls

87 lines (61 loc) · 1.27 KB
Raw

Connectors

Please use these connectors for new hardware to have some kind of standard

Power-Input

Connector: CTB932HD-2
Plug: CTB922HD-2
Pinout: 
    1. GND
    2. 5/24V

Digital-Input's

Connector: CTB932HD-3
Plug: CTB922HD-3
Pinout: 
    1. 5/24V (selectable)
    2. Input
    3. GND

Digital-Output's

Connector: CTB932HD-3
Plug: CTB922HD-3
Pinout: 
    1. 5/24V (selectable)
    2. Output
    3. GND

Stepper-Output's (4pin / Old)

Connector: CTB932HD-4
Plug: CTB922HD-4
Pinout: 
    1. 5V
    2. Step
    3. Dir
    4. Enable

Stepper-Output's (5pin / New)

Connector: CTB932HD-4
Plug: CTB922HD-4
Pinout: 
    1. 5/24V (selectable)
    2. Step
    3. Dir
    4. Enable
    5. GND

SPI (FPGA <-> Raspberry | FPGA <-> UDP-Bridge)

Connector: 2.54 pinheader
Pinout: 
    1. 5V
    2. MOSI
    3. MISO
    4. SCLK
    5. SEL
    6. GND

FPGA is in slave mode

PMOD (8IO's)

Pin Pin Pin Pin
P1 IO1 IO5 P7
P2 IO2 IO6 P8
P3 IO3 IO7 P9
P4 IO4 IO8 P10
P5 GND GND P11
P6 3V3 3V3 P12

Images

CTB922HD-3

CTB922HD-3