diff options
author | hap <happppp@users.noreply.github.com> | 2019-08-24 16:54:04 +0200 |
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committer | hap <happppp@users.noreply.github.com> | 2019-08-24 16:54:19 +0200 |
commit | 807a6b538432688ef2d6b916de6aec1bfa82db9b (patch) | |
tree | 1b04ae3df2d3587b18e9e14d047a2cc1ab01b1ee | |
parent | 80154bebf828adea0a541a3cf61549fb9130d41b (diff) |
ssystem3: another note (nw)
-rw-r--r-- | src/mame/drivers/saitek_ssystem3.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mame/drivers/saitek_ssystem3.cpp b/src/mame/drivers/saitek_ssystem3.cpp index c17a30b6d6d..d09f7d1a7d8 100644 --- a/src/mame/drivers/saitek_ssystem3.cpp +++ b/src/mame/drivers/saitek_ssystem3.cpp @@ -51,13 +51,15 @@ TODO: - LCD TC pin? connects to the display, source is a 50hz timer(from power supply), probably to keep refreshing the LCD when inactive, there is no need to emulate it - dump/add chessboard lcd and printer unit -- dump/add 1980 program revision +- dump/add 1980 program revision, were the BTANB fixed? - add memory unit BTANB: - If the TIME switch is held up, it will sometimes recognize the wrong input when another button is pressed. I assume they noticed this bug too late and tried to lessen the chance by adding a spring to the switch. +- Similar to the TIME switch bug, pressing 2 buttons simultaneously can cause it + to malfunction, eg. press A+CE or C+CE and an "8" appears in the display. ******************************************************************************/ |