Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision |
megacode [2014/12/28 17:56] – [318LIPW1K] kingkevin | megacode [2014/12/28 19:23] – fix syntax kingkevin |
---|
| |
In [[https://www.cuvoodoo.info/?post_type=podcast&p=41|episode #005]] I presented how the receiving part works, so to record codes and analyze them. | In [[https://www.cuvoodoo.info/?post_type=podcast&p=41|episode #005]] I presented how the receiving part works, so to record codes and analyze them. |
| |
| ==== MDR ==== |
| |
| The main target is the [[http://www.linearcorp.com/product_detail.php?productId=941|MDR]] from the [[http://www.linearcorp.com/|Linear]] [[http://www.linearcorp.com/radio_control.php#megacode|MegaCode series]]. |
| |
| * [[http://www.linearcorp.com/product_detail.php?productId=941|product information]] |
| * [[http://www.linearcorp.com/pdf/manuals/MDR_MDR-2_MDRM.pdf|manual]] ({{:megacode:mdr-manual.pdf|backup}}) |
| |
| internal pictures: |
| |
| {{:megacode:mdr-pcb1.jpg?250|}} |
| {{:megacode:mdr-pcb2.jpg?250|}} |
| {{:megacode:mdr-pcb5.jpg?250|}} |
| {{:megacode:mdr-pcb3.jpg?250|}} |
| {{:megacode:mdr-pcb4.jpg?250|}} |
| {{:megacode:mdr-pcb6.jpg?250|}} |
| |
| It uses a [[https://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en010122|PIC12C54A]]. |
| The PICkit2 programmer does not support the PIC16C family because it's EPROM based and requires higher voltage. |
| But code protection is probably used. |
| This chip can also come as One Time Programmable, and might be factory programmed. |
| |
| ==== MDR-U ==== |
| |
| The main target is the [[http://www.linearcorp.com/product_detail.php?productId=942|MDR-U]] from the [[http://www.linearcorp.com/|Linear]] [[http://www.linearcorp.com/radio_control.php#megacode|MegaCode series]]. |
| |
| * [[http://www.linearcorp.com/product_detail.php?productId=942|product information]] |
| * [[http://www.linearcorp.com/pdf/manuals/MDRU.pdf|manual]] ({{:megacode:mdru-manual.pdf|backup}}) |
| |
| internal pictures: |
| |
| {{:megacode:mdru-pcb1.jpg?250|}} |
| {{:megacode:mdru-pcb2.jpg?250|}} |
| {{:megacode:mdru-pcb3.jpg?250|}} |
| {{:megacode:mdru-pcb6.jpg?250|}} |
| {{:megacode:mdru-pcb4.jpg?250|}} |
| {{:megacode:mdru-pcb5.jpg?250|}} |
| |
| It uses a [[https://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en010122|PIC12C54A]]. |
| The PICkit2 programmer does not support the PIC16C family because it's EPROM based and requires higher voltage. |
| But code protection is probably used. |
| This chip can also come as One Time Programmable, and might be factory programmed. |