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Need datasheet/pinout of C70009

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Milen



Joined: 10 Mar 2011
Posts: 1
Location: Sofia, Bulgaria
PostPosted: Thu Mar 10, 2011 7:21 pm    Post subject: Need datasheet/pinout of C70009 Reply with quote
I have deffect TI-74 basicalc, there is main VCC to the CPU and clock, but no any other signals. I hope there is problem with reset circuit, I wanna fix it... Thanks in advance!
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