https://citylan.it/index.php?action=history&feed=atom&title=DRAM_512k_x_8
DRAM 512k x 8 - Revision history
2026-05-06T15:33:55Z
Revision history for this page on the wiki
MediaWiki 1.43.6
https://citylan.it/index.php?title=DRAM_512k_x_8&diff=25631&oldid=prev
WikiSysop at 12:21, 20 August 2022
2022-08-20T12:21:08Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 12:21, 20 August 2022</td>
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<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"> </del>ZIP28<del style="font-weight: bold; text-decoration: none;">-365mil</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> </ins>ZIP28</div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> *OE 1 |</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> *OE 1 |</div></td></tr>
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WikiSysop
https://citylan.it/index.php?title=DRAM_512k_x_8&diff=17118&oldid=prev
WikiSysop: Created page with "{| style="float: right;" border="1" cellpadding="4" cellspacing="0" class="sortable" |+ style="background:silver" | Cross-Reference !BRAND !TAG !NUMBER !PIN COUNT !OUTPUT !MAR..."
2017-08-29T14:58:40Z
<p>Created page with "{| style="float: right;" border="1" cellpadding="4" cellspacing="0" class="sortable" |+ style="background:silver" | Cross-Reference !BRAND !TAG !NUMBER !PIN COUNT !OUTPUT !MAR..."</p>
<p><b>New page</b></p><div>{| style="float: right;" border="1" cellpadding="4" cellspacing="0" class="sortable"<br />
|+ style="background:silver" | Cross-Reference<br />
!BRAND<br />
!TAG<br />
!NUMBER<br />
!PIN COUNT<br />
!OUTPUT<br />
!MARKINGS<br />
|-<br />
|Samsung || KM || 48C512 || || || KM48C512 KM48C512L KM48C512LS<br />
|-<br />
|Samsung || KM || 48V512 || || || KM48V512 KM48V512L KM48V512LS<br />
|-<br />
|Samsung || KM || 48C514 || || || KM48C514 KM48C514L KM48C514LS<br />
|-<br />
|Samsung || KM || 48V514 || || || KM48V514 KM48V514L KM48V514LS<br />
|}<br />
<br />
'''Dynamic Random-Access Memory 512K x 8'''<br />
<br />
=Size=<br />
{| border="1" cellpadding="4" cellspacing="0"<br />
|-align="left" <br />
!bit<br />
!Byte<br />
!Hex<br />
|-<br />
|4Mb || 512KB || 400000hex<br />
|}<br />
<br />
=Pinout=<br />
<pre><br />
SOJ28-400mil<br />
+--\/--+<br />
Vcc |1 28| Vss<br />
DQ1 |2 27| DQ8<br />
DQ2 |3 26| DQ7<br />
DQ3 |4 25| DQ6<br />
DQ4 |5 24| DQ5<br />
NC |6 23| *CAS<br />
*W |7 22| *OE<br />
*RAS |8 21| NC<br />
A9 |9 20| A8<br />
A0 |10 19| A7<br />
A1 |11 18| A6<br />
A2 |12 17| A5<br />
A3 |13 16| A4<br />
Vcc |14 15| Vss<br />
+------+<br />
<br />
ZIP28-365mil<br />
^<br />
*OE 1 |<br />
| 2 *CAS<br />
DQ5 3 |<br />
| 4 DQ6<br />
DQ7 5 |<br />
| 6 DQ8<br />
Vss 7 |<br />
| 8 Vcc<br />
DQ1 9 |<br />
| 10 DQ2<br />
DQ3 11 |<br />
| 12 DQ4<br />
NC 13 |<br />
| 14 *W<br />
*RAS 15 |<br />
| 16 A9<br />
A0 17 |<br />
| 18 A1<br />
A2 19 |<br />
| 20 A3<br />
Vcc 21 |<br />
| 22 Vss<br />
A4 23 |<br />
| 24 A5<br />
A6 25 |<br />
| 26 A7<br />
A8 27 |<br />
| 28 NC<br />
-<br />
</pre><br />
<br />
=External links=<br />
[https://en.wikipedia.org/wiki/Dynamic_random-access_memory DRAM page on wikipedia]<br />
<br />
=Files=<br />
<gallery widths="150px"><br />
File:km48c512.pdf|KM48C512 Datasheet<br />
</gallery><br />
<br />
[[Category:RAM]]<br />
[[Category:SOJ28-400mil]]<br />
[[Category:ZIP28-365mil]]</div>
WikiSysop