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electronic:datasheet:rohm [2018/05/28 05:08] tony |
electronic:datasheet:rohm [2021/07/06 22:59] (current) tony [Datasheets] |
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===== Datasheets ===== | ===== Datasheets ===== | ||
* {{:electronic:datasheet:rohm:bu9795afv-e.pdf|BU9795AF}} Standard LCD Segment Driver. | * {{:electronic:datasheet:rohm:bu9795afv-e.pdf|BU9795AF}} Standard LCD Segment Driver. | ||
+ | * {{electronic:datasheet:rohm:bd7902cfs_rohm.pdf|BD7902CFS}} 6-channel driver IC with stepper/spindle drivers or CD/DVD-ROM | ||
====== References and Additional Resources ====== | ====== References and Additional Resources ====== | ||
Trying to track down datasheet on BU6740 44pin, PQFP44 package, made by ROHM, but not mentioned anywhere. Maybe manufactured 2004/5 or earlier? | Trying to track down datasheet on BU6740 44pin, PQFP44 package, made by ROHM, but not mentioned anywhere. Maybe manufactured 2004/5 or earlier? | ||
+ | * [[http://cocus.dx.am/2017/05/04/hp-3550-glcd-hack/|BU6740 hacking]] | ||
+ | * [[http://zukjeff.blogspot.com/2014/11/reverse-engineer-hp-lcd-protocol.html|BU6740 hacking]] | ||
+ | * [[https://kbiva.wordpress.com/2013/04/19/hp-color-laserjet-1600-front-panel/|BU6740 hacking]] | ||
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