Author

Topic: innosilicon scrypt module problem (Read 692 times)

hero member
Activity: 686
Merit: 500
January 23, 2015, 03:30:25 AM
#2
Looks like trouble with two of your blades.

Try hashing when disconnecting the four blades UA1 to UA4
hero member
Activity: 651
Merit: 500
January 20, 2015, 12:17:33 PM
#1
howdy folks!

my srypt miner with A2 chips is not hashing.. I discovered, that after powering on, it will hash about 20sec and then it stops. it dissapears from cgminer until I power off the rig and then power on again.

looking it closer I found that there are 8 led's on the board

when booting:
LED_UA4 - flashing
LED_UA3 - flashing
LED_UA2 - OFF
LED_UA1 - flashing
LED_UB4 - flashing
LED_UB3 - flashing
LED_UB2 - flashing
LED_UB1 - flashing

when cgminer starts mining:
LED_UA4 - on
LED_UA3 - on
LED_UA2 - OFF
LED_UA1 - on
LED_UB4 - on
LED_UB3 - on
LED_UB2 - on
LED_UB1 - on

when it stops about after 20sec:
LED_UA4 - on
LED_UA3 - OFF
LED_UA2 - OFF
LED_UA1 - on
LED_UB4 - on
LED_UB3 - on
LED_UB2 - on
LED_UB1 - on

any ideas what they mean?


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