From 72ef3f4cd58b4d6bbf3d456c057558cf7a49f66a Mon Sep 17 00:00:00 2001 From: Peter Birch Date: Thu, 28 Oct 2021 21:07:10 +1100 Subject: [PATCH] Add another latching circuit --- latch.betula | 58 ++++++++++++++++++++++++++++++++++++---------------- 1 file changed, 40 insertions(+), 18 deletions(-) diff --git a/latch.betula b/latch.betula index b9db220..155c7ef 100644 --- a/latch.betula +++ b/latch.betula @@ -1,18 +1,40 @@ - - - - - - - - - - - - - 0*------->-@-----<-@ - | | - |0 11 | - 1*---->-----------S--@-D--@ - 1 | - @-------------L + + + + + _ Latching relay circuits _ + + + + + + + + + + + + + + + + _data_ * + |0 + _+ve_1*----S----------------@----@ _ This circuit as per http://www.relaiscomputer.nl/index.php/elements Latch_ + | 101 | | _ The inputs are by current (ie floating == 0) _ + | 1 |111 | 1 _ So the switches provide that _ + @---------Z-----J-----S-D--@---------L _ Note that the output follows the input always, clear is not an enable _ + |1 1 11 + | + 0* + + + + + + + 1*------->-@-<--@ _ This is a simliar circuit except it uses diodes instead of switches to get 0 == floating _ + |1 11| _ In the interpreter floating values are not propogated. _ + _!clear_ 1*---->-----------S-@D-@ + 1 | 1 + @-------------L