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 Description : Developed by Corolla
C-bus II is the successor to C-bus & Extended C-bus.
UNKNOWN CONNECTOR at the backplane.
UNKNOWN CONNECTOR at the device (card).
PA=Component side
PB=Solder side
 
 Pinout :
 
 
 | Pin | Name | Description |  | PA1 | GND | GND |  | PA2 | AUX18 | AUX18 |  | PA3 | AUX16 | AUX16 |  | PA4 | GND | GND |  | PA5 | AUX14 | AUX14 |  | PA6 | AUX12 | AUX12 |  | PA7 | GND | GND |  | PA8 | AUX10 | AUX10 |  | PA9 | AUX8 | AUX8 |  | PA10 | GND | GND |  | PA11 | AUX6 | AUX6 |  | PA12 | AUX4 | AUX4 |  | PA13 | GND | GND |  | PA14 | AUX2 | AUX2 |  | PA15 | AUX0 | AUX0 |  | PA16 | GND | GND |  | PA17 | RESERVED8 | RESERVED8 |  | PA18 | RESERVED6 | RESERVED6 |  | PA19 | RESERVED4 | RESERVED4 |  | PA20 | RESERVED2 | RESERVED2 |  | PA21 | RESERVED0 | RESERVED0 |  | PA22 | GND | GND |  | PA23 | GND | GND |  | PA24 | AGND | AGND |  | PA25 | CID1 | CID1 |  | PA26 | CBCLK | CBCLK |  | PA27 | GND | GND |  | PA28 | CRST# | CRST# |  | PA29 | LED# | LED# |  | PA30 | GND | GND |  | PA31 | CARB2 | CARB2 |  | PA32 | CARB0 | CARB0 |  | PA33 | GND | GND |  | PA34 | TM2# | TM2# |  | PA35 | TM0# | TM0# |  | PA36 | GND | GND |  | PA37 | STRT# | STRT# |  | PA38 | CD31 | CD31 |  | PA39 | GND | GND |  | PA40 | CD30 | CD30 |  | PA41 | CD29 | CD29 |  | PA42 | GND | GND |  | PA43 | CD28 | CD28 |  | PA44 | CD27 | CD27 |  | PA45 | GND | GND |  | PA46 | CD26 | CD26 |  | PA47 | CD25 | CD25 |  | PA48 | GND | GND |  | PA49 | CD24 | CD24 |  | PA50 | CD23 | CD23 |  | PA51 | GND | GND |  | PA52 | CD22 | CD22 |  | PA53 | CD21 | CD21 |  | PA54 | GND | GND |  | PA55 | CD20 | CD20 |  | PA56 | CD19 | CD19 |  | PA57 | GND | GND |  | PA58 | CD18 | CD18 |  | PA59 | CD17 | CD17 |  | PA60 | GND | GND |  | PA61 | CD16 | CD16 |  | PA62 | E3 | E3 |  | PA63 | GND | GND |  | PA64 | E2 | E2 |  | PA65 | CD15 | CD15 |  | PA66 | GND | GND |  | PA67 | CD14 | CD14 |  | PA68 | CD13 | CD13 |  | PA69 | GND | GND |  | PA70 | CD12 | CD12 |  | PA71 | CD11 | CD11 |  | PA72 | GND | GND |  | PA73 | CD10 | CD10 |  | PA74 | CD9 | CD9 |  | PA75 | GND | GND |  | PA76 | CD8 | CD8 |  | PA77 | CD7 | CD7 |  | PA78 | GND | GND |  | PA79 | CD6 | CD6 |  | PA80 | CD5 | CD5 |  | PA81 | GND | GND |  | PA82 | CD4 | CD4 |  | PA83 | CD3 | CD3 |  | PA84 | GND | GND |  | PA85 | CD2 | CD2 |  | PA86 | CD1 | CD1 |  | PA87 | GND | GND |  | PA88 | CD0 | CD0 |  | PA89 | E1 | E1 |  | PA90 | GND | GND |  | PA91 | E0 | E0 |  | PB1 | +5V | +5V |  | PB2 | AUX19 | AUX19 |  | PB3 | AUX17 | AUX17 |  | PB7 | +5V | +5V |  | PB5 | AUX15 | AUX15 |  | PB6 | AUX13 | AUX13 |  | PB7 | +5V | +5V |  | PB8 | AUX11 | AUX11 |  | PB9 | AUX9 | AUX9 |  | PB10 | +5V | +5V |  | PB11 | AUX7 | AUX7 |  | PB12 | AUX5 | AUX5 |  | PB13 | +5V | +5V |  | PB14 | AUX3 | AUX3 |  | PB15 | AUX1 | AUX1 |  | PB16 | +5V | +5V |  | PB17 | RESERVED9 | RESERVED9 |  | PB18 | RESERVED7 | RESERVED7 |  | PB19 | RESERVED5 | RESERVED5 |  | PB20 | RESERVED3 | RESERVED3 |  | PB21 | RESERVED1 | RESERVED1 |  | PB22 | VTERM | VTERM |  | PB23 | +5V | +5V |  | PB24 | CID3 | CID3 |  | PB25 | CID2 | CID2 |  | PB26 | CID0 | CID0 |  | PB27 | +5V | +5V |  | PB28 | FAULT# | FAULT# |  | PB29 | LOCKCB# | LOCKCB# |  | PB30 | +5V | +5V |  | PB31 | CARB3 | CARB3 |  | PB32 | CARB1 | CARB1 |  | PB33 | +5V | +5V |  | PB34 | TM3# | TM3# |  | PB35 | TM1# | TM1# |  | PB36 | +5V | +5V |  | PB37 | ACK# | ACK# |  | PB38 | CD63 | CD63 |  | PB39 | +5V | +5V |  | PB40 | CD62 | CD62 |  | PB41 | CD61 | CD61 |  | PB42 | +5V | +5V |  | PB43 | CD60 | CD60 |  | PB44 | CD59 | CD59 |  | PB45 | +5V | +5V |  | PB46 | CD58 | CD58 |  | PB47 | CD57 | CD57 |  | PB48 | +5V | +5V |  | PB49 | CD56 | CD56 |  | PB50 | CD55 | CD55 |  | PB51 | +3.3V | +3.3V |  | PB52 | CD54 | CD54 |  | PB53 | CD53 | CD53 |  | PB54 | +3.3V | +3.3V |  | PB55 | CD52 | CD52 |  | PB56 | CD51 | CD51 |  | PB57 | +3.3V | +3.3V |  | PB58 | CD50 | CD50 |  | PB59 | CD49 | CD49 |  | PB60 | +3.3V | +3.3V |  | PB61 | CD48 | CD48 |  | PB62 | E7 | E7 |  | PB63 | +3.3V | +3.3V |  | PB64 | E6 | E6 |  | PB65 | CD47 | CD47 |  | PB66 | +3.3V | +3.3V |  | PB67 | CD46 | CD46 |  | PB68 | CD45 | CD45 |  | PB69 | +3.3V | +3.3V |  | PB70 | CD44 | CD44 |  | PB71 | CD43 | CD43 |  | PB72 | +3.3V | +3.3V |  | PB73 | CD42 | CD42 |  | PB74 | CD41 | CD41 |  | PB75 | +3.3V | +3.3V |  | PB76 | CD40 | CD40 |  | PB77 | CD39 | CD39 |  | PB78 | +3.3V | +3.3V |  | PB79 | CD38 | CD38 |  | PB80 | CD37 | CD37 |  | PB81 | +3.3V | +3.3V |  | PB82 | CD36 | CD36 |  | PB83 | CD35 | CD35 |  | PB84 | +3.3V | +3.3V |  | PB85 | CD34 | CD34 |  | PB86 | CD33 | CD33 |  | PB87 | +3.3V | +3.3V |  | PB88 | CD32 | CD32 |  | PB89 | E5 | E5 |  | PB90 | +3.3V | +3.3V |  | PB91 | E4 | E4 | 
 Note :
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