IMO i3C Lite, User Manual

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Table 14.3 – %SR Registers
Register Name Description Min Val Max Val
%SR48 RTC_MON Real-Time-Clock Month 1 12
%SR49 RTC_YEAR Real-Time-Clock Year 1996 2095
%SR50 RTC_DAY Real-Time-Clock Day (1=Sunday) 1 7
%SR51 NET_CNT Network Error Count 0 65535
%SR52 WDOG_CNT Watchdog-Tripped Error Count 0 65535
%SR53-55 Reserved
%SR56 LAST_KEY Key Code of Last Key Press or Release 0 255
%SR57 BAK_LITE
LCD Backlight Dimmer Register
0 = 0% On; 25=25% On; 100-255 = 100% On
0 255
%57.16 Temporarily disable Screen Saver
%SR59 Build Number - -
%SR60
Build Option
Build Test = 0, Build Beta = 1, Build Product = 2
%SR61 NUM_IDS This Station’s Number of Network IDs 1 253
%SR62
Port Test Register
Serial Port Test = 0
Serial Port Loopback Test Init = 769
%SR63-135 Reserved
%SR136 -137 Communication Time Out
%SR138-163 Reserved - -
%SR152.1 MJ2 Termination make High
%SR152.2 MJ3 Termination make High
%SR152.3 MJ1 Termination make High
%SR152.4 MJ1 Biasing make High
%SR164.1 MJ2 Biasing make High
%SR164.2 MJ3 Biasing make High
%SR164.3 AUTO_RESTRD
Read bit indicating Auto Restore of Register Data
has been performed (Fail Safe)
%SR164.4
BCKUP_TAKN
Read bit indicating Backup of Register Data has
been performed (Fail Safe)
%SR164.5 EN_AUTO_RN Enable AUTORUN (Fail Safe)
%SR164.6 EN_AUTO_LD Enable AUTOLOAD (Fail Safe)
%SR164.7 STRT_BCKUP Backup trigger bit
%SR164.8 CLR_BACKUP Clear Backup trigger bit
%SR164.9 MAKE_CLONE MAKE_CLONE trigger bit
%SR164.10 LOAD_CLONE LOAD_CLONE trigger bit
%SR164.11 MK_CLN_FL
Status indicating Make Clone Fail (This bit goes high
when Make / Create clone fails)
%SR164.12 LD_CLN_FL
Status indicating Load Clone Fail (This bit goes high
when Load clone fails)
%SR165-166 Reserved
%SR167 Screen Update Time 2 50
%SR168-173 Reserved
%SR174 Removable Media Removable Media Protect
%SR174.1 Requesting Media Card be Removed
%SR174.2 Indicates safe removal of Removable Media
%SR175 Removable Media Current Removable Media interface status 0 6
%SR176-177 Removable Media
Indicates free space on the Removable Media card
in K bytes.
0 2 31
%SR178-179 Removable Media Indicates the total card capacity in K bytes. 0 2
31
%SR180 Reserved - - -
%SR181 ALM_UNACK
Unacknowledged Alarm (high bit indicates what
group #)
%SR182 ALM_ACT Active Alarm (high bit indicates what group #)
%SR183 SYS_BEEP System Beep Enable (0=disabled; 1=enabled) 0 1
%SR184 USER_BEEP Software configurable (0=OFF; 1=ON) 0 1
%SR185 SCR_SAVER Screen Saver Enabled (0=disabled; 1=enabled) 0 1