On Tue, Aug 12, 2025 at 4:46 PM Bill Degnan via cctalk
<cctalk(a)classiccmp.org> wrote:
BENCHMARQ
bq3287AMT
9346
PM346006
bq3287AMT would be the correct part number
http://www.bitsavers.org/components/benchmarq/_dataBooks/1990_Benchmarq_Dat…
bq3287 / bq3287A Real-Time Clock (RTC) Module
Page 5-19 (Page 174 of the PDF)