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author | AJR <ajrhacker@users.noreply.github.com> | 2020-03-25 14:50:17 -0400 |
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committer | AJR <ajrhacker@users.noreply.github.com> | 2020-03-25 14:50:17 -0400 |
commit | a27dee790ee6243e8fafcb6b5d3a11cabd8b0e90 (patch) | |
tree | 7f539f03e6ceec1dfa4e8a586506d51bea9e3818 | |
parent | 3e2e4bfacb4d6b34661cce8389fdc0eb90a80da3 (diff) |
ds2404: Note (nw)
-rw-r--r-- | src/devices/machine/ds2404.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/devices/machine/ds2404.cpp b/src/devices/machine/ds2404.cpp index 27b179b149d..0b62e2dbbcf 100644 --- a/src/devices/machine/ds2404.cpp +++ b/src/devices/machine/ds2404.cpp @@ -6,6 +6,11 @@ RTC + BACKUP RAM + FIXME: This device implements a parallel interface provided by the + Seibu SEI600 for the convenience of SPI emulation. It does not + implement the 1-Wire protocol actually used with that ASIC, nor + does it implement the alternate 3-Wire serial interface. + **********************************************************************/ #include "emu.h" |