Subject:
|
Ram peripheral cont.
|
Newsgroups:
|
lugnet.robotics.handyboard
|
Date:
|
Fri, 27 Mar 1998 10:17:12 GMT
|
Original-From:
|
Anthony Oren Loeppert <OREN@MAILavoidspam.UTEXAS.EDU>
|
Viewed:
|
1228 times
|
| |
|
|
Well, I put together something that works, and I now have 128k extra RAM
via the SPI, but I have a question about the ram chip... It is supplied by
the +5v that is on the SPI port right now. The chip gets a fairly hot
after about 20min of having cont. power (it's the only one), but not
extremely hot, I didn't wait around for that. The specs. on the ram chips
say 5.0v is the power supply voltage. Should I have a resistor to lower
the current? Sorry for my ignorance.
|
|
1 Message in This Thread:
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|
