| CIRCUIT MULTIPLEXED DISPLAYS CARD (DISPLAYS-II CARD) | VERSION 1.2 | CONNECTS TO: MASTER CARD BUS | FEATURES UP TO 4 DISPLAYS-II CARDS CAN BE CONNECTED TO 1 MASTER CARD |
| DIAGRAM | PRINTED CIRCUIT BOARD (PCB) NOT AVAILABLE | GERBER FILES | |
| DESCRIPTION THIS CARD MANAGES COMMON CATHODE 7-SEGMENT DISPLAYS. DISPLAYS CARD IS CONNECTED TO THE MASTER CARD BUS AND CAN CONTROL UP TO 16 DISPLAYS INDEPENDENTLY. THE NEEDED POWER IS PROVIDED VIA MASTER CARD BUS. THE CARD HAS A 4 POSITION JUMPER TO IDENTIFY ITSELF FROM THE 4 POSSIBLE CARDS THAT CAN BE CONNECTED TO THE MASTER CARD. THIS NEW MODEL NEEDS LESS CABLING: ONLY SEVEN LINES (ONE PER SEGMENT) FOR THE GROUP OF DISPLAYS AND ONE CONTROL LINE FOR EACH DISPLAY. WITH THIS DISPLAYS-II CARD, NOT ONLY FIGURES CAN BE SHOWN ON THE DISPLAYS, BUT SPECIAL CHARACTERS LIKE "-" TOO. THIS OPTION IS VERY USEFUL TO THOSE WHO ARE BUILDING AN A320. | |||
| PURPOSE THIS CARD IS NEEDED TO CONTROL THE DISPLAYS PRESENT AT MCP PANEL, RADIO STACK AND OVERHEAD. IOCARDS SOFTWARE CONTROLS THE VALUES SHOWN ON THE DISPLAYS DEPENDING ON THE ASSOCIATED VARIABLES. | |||
| HOW TO BUY IT: HERE | PCB: YES ASSEMBLY KIT: YES CARD BUILT AND TESTED: YES | ||
| EXAMPLE OF USE IN THESE PICTURES, 2 DISPLAYS CARDS ARE CONNECTED TO 1 MASTER CARD. THE SYSTEM CONTROLS ALL THE DISPLAYS ON THE RADIO STACK.
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| RELATED TUTORIALS AND FILES: | |||
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*** OBSOLETE CARD ***
| CIRCUIT DISPLAYS CARD | VERSION 1.0 | CONNECTS TO MASTER CARD BUS | FEATURES UP TO 4 DISPLAYS CARDS CAN BE CONNECTED TO 1 MASTER CARD. |
| DIAGRAM | PRINTED CIRCUIT BOARD (PCB) NOT AVAILABLE | GERBER FILES | |
| DESCRIPTION THIS CARD MANAGES COMMON CATHODE 7-SEGMENT DISPLAYS. DISPLAYS CARD IS CONNECTED TO THE MASTER CARD BUS AND CAN CONTROL UP TO 16 DISPLAYS INDEPENDENTLY. THE NEEDED POWER IS PROVIDED VIA MASTER CARD BUS. THE CARD HAS A 4 POSITION JUMPER TO IDENTIFY ITSELF FROM THE 4 POSSIBLE CARDS THAT CAN BE CONNECTED TO THE MASTER CARD. | |||
| PURPOSE THIS CARD IS NEEDED TO CONTROL THE DISPLAYS PRESENT AT MCP PANEL, RADIO STACK AND OVERHEAD. IOCARDS SOFTWARE CONTROL THE VALUES SHOWN ON THE DISPLAYS DEPENDING ON THE ASSOCIATED VALUES.
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| HOW TO BUY IT | PCB: NO ASSEMBLY KIT: NO CARD BUILT AND TESTED: NO | ||
EXAMPLE OF USE: IN THESE PICTURES, 2 DISPLAYS CARDS ARE CONNECTED TO 1 MASTER CARD. THE SYSTEM CONTROLS ALL THE DISPLAYS ON THE RADIO STACK.
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