Crystal Vision
Trouble shooting
ShARC-XPUserManualR2.11
24
21/09/05
The following table summarises the card edge LED functions and colours:
Description
Colour
Status when illuminated
OnA
Green
Active front panel communications online.
TxA
Yellow
ShARC-XP transmitting to active front panel.
RxA
Yellow
ShARC-XP receiving from active front panel.
OnB
Green
Reserved communications channel online.
TxB
Yellow
ShARC-XP transmitting on reserved communications channel.
RxB
Yellow
ShARC-XP receiving on reserved communications channel.
GP10
Green
GPI input 0 shorted to ground. Channel 1 aspect ratio conversion
on. (4:3 to 16:9)
GP11
Green
GPI input 1 shorted to ground. Channel 1 aspect ratio conversion
on (16:9 to 4:3).
GP12
Green
GPI input 0 shorted to ground. Channel 2 aspect ratio conversion
on. (4:3 to 16:9). ShARC204-XP only.
GP13
Green
GPI input 1 shorted to ground. Channel 2 aspect ratio conversion
on. (16:9 to 4:3). ShARC204-XP only
GP14
Green
GPI input 4 shorted to ground. No effect.
(GPI4 set to input)
GP15
Green
GPI input 5 shorted to ground. No effect.
(GPI5 set to input)
Ch1 Pres
Green
Valid video input detected on Channel 1.
Ch2 Pres
Green
Valid video input detected on Channel 2 (ShARC204-XP only).
Ch1 ARC
Yellow
625 line input detected on Channel 1.
Ch2 ARC
Yellow
525 line input detected on Channel 1.
Ch1 625
Yellow
625 line input detected on Channel 1.
Ch1 525
Yellow
525 line input detected on Channel 1.
Ch2 625
Yellow
625 line input detected on Channel 2 (ShARC204-XP only).
Ch2 525
Yellow
525 line input detected on Channel 2 (ShARC204-XP only).
♥
Green
Heartbeat. When beating all processor functions are healthy.
I/O
Yellow
Input/output programmable logic configured.
CH1
Yellow
Channel 1 programmable logic configured.
CH2
Yellow
Channel 2 programmable logic configured.
(ShARC204-XP only)
1.8V
Green
1.8V supply voltage present.
3.3V
Green
3.3V supply voltage present.
5V
Green
5V supply voltage present.