LCD Scope Firmware Revision History
"VPos" key replaces "MODE" key to do capture saveing under HOLD state. Now trig mode
can be changed under HOLD. This is to avoid the situation where under certain conditions scope is
stuck in HOLD at single(SIG) trig mode.
Fixed the known bugs in version -080.
Higher real-time sampling rate - 5Msps (5Msps works in AUTO mode only)
Significant faster display refresh rate
External trig is now available
Save up to 6 captures to EEPROM and retain after power down
Retrieve and display saved captures
Transfer screen to PC as bitmap file via serial connection
Improved ADC timing margin of TLC5510.
113-06201-060 [ 2008.10.13 ]
Trig position was changed to 1/4 from 1/2 of waveform buffer so that bigger portion of
after-trig waveform was displayed. In most cases we are more interested in waveform after trig.
Period measurement feature was taken off since same information can easily be obtained
from reading screen. As a result the small wire connecting pin 9 and pin 31 of U4 is unnecessary.
For customers who still want this feature please use
[113-06205-060] and make sure the small wire is in place.
113-06201-050 [ 2008.09.27 ]
Changes: when a button is pressed waveforms would stay instead of refresh itself as in