2-5 (E)
MAV-2000
LEDs
Ref. No. Address
Indication color
Name
Function
Normal state
D401
(A-6)
Green
_
Shows the state of SBX SDRAM
D402
(A-6)
Green
_
D403
(A-6)
Green
_
Turns on during interrupt of the dual port RAM
Turns off
D404
(A-6)
Green
_
Flashes when battery (BT1001) runs out
Turns off
D405
(A-5)
Green
_
Turns on when SBX gate is open
Turns off
D406
(A-5)
Green
_
Not used
Turns off
D407
(A-5)
Green
_
Not used
Turns off
D408
(A-5)
Green
_
Time Slot (LSB)
Flashes
ND401
(A-7)
_
_
Flashes clockwise during normal run
Flashes
D401
D402
Turns off
Turns off : CPU mode
Turns on
Turns off : Status Sense mode
Turns off
Turns on : Get mode
Turns on
Turns on : Put mode
2-2. Functional Descriptions of Board Switches and LEDs
