diff options
author | 2017-01-10 23:08:57 +0100 | |
---|---|---|
committer | 2017-01-12 23:20:22 +0100 | |
commit | c8c7e9a770a525a63a0f40bccdf0489966cfdc25 (patch) | |
tree | 046e3fcacc78d68483f56d3e4850fea79f55235d /src/lib/netlist/devices/nld_74123.cpp | |
parent | 5b4026d13fd1f619617ba8ce94628406416019fd (diff) |
Fix timing issue in CD4538. Add "pow" (power) to the function model.
Minor documentation updates. Slight improvement of gorilla sound. (nw)
Diffstat (limited to 'src/lib/netlist/devices/nld_74123.cpp')
-rw-r--r-- | src/lib/netlist/devices/nld_74123.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/netlist/devices/nld_74123.cpp b/src/lib/netlist/devices/nld_74123.cpp index 0bc1a60acb0..1dc23a7ab3d 100644 --- a/src/lib/netlist/devices/nld_74123.cpp +++ b/src/lib/netlist/devices/nld_74123.cpp @@ -31,7 +31,7 @@ namespace netlist , m_last_trig(*this, "m_last_trig", 0) , m_state(*this, "m_state", 0) , m_KP(*this, "m_KP", 0) - , m_K(*this, "K", (m_dev_type == 4538) ? 0.4 : 0.4) + , m_K(*this, "K", (m_dev_type == 4538) ? 1.0 : 0.4) // CD4538 datasheet states PW=RC , m_RI(*this, "RI", 400.0) // around 250 for HC series, 400 on LS/TTL, estimated from datasheets { if ((m_dev_type != 9602) && (m_dev_type != 4538) ) |