check PIC voltage=940 on chain[0]
check PIC voltage=940 on chain[2]
check PIC voltage=940 on chain[3]
set command mode to VIL

singleBoardTest: AsicType = 1387

singleBoardTest: asicNum = 64

singleBoardTest: real AsicNum = 63

--- check asic number
set_baud=0, ought to be 1
The min freq=700
set real timeout 52, need sleep=379392
search freq for 1 times, completed chain = 3, total chain num = 3 
disable_pic_dac on chain[0]
disable_pic_dac on chain[2]
disable_pic_dac on chain[3]
restart Miner chance num=2
waiting for send_func to exit of chain[0]
waiting for send_func to exit of chain[1]
waiting for send_func to exit of chain[2]
waiting for send_func to exit of chain[3]
waiting for send_func to exit of chain[4]
waiting for send_func to exit of chain[5]
waiting for send_func to exit of chain[6]
waiting for send_func to exit of chain[7]
waiting for send_func to exit of chain[8]
waiting for send_func to exit of chain[9]
waiting for send_func to exit of chain[10]
waiting for send_func to exit of chain[11]
waiting for send_func to exit of chain[12]
waiting for send_func to exit of chain[13]
waiting for send_func to exit of chain[14]
waiting for send_func to exit of chain[15]
waiting for receive_func to exit!
waiting for pic heart to exit!
Start bmminer ...
This is C5 board.
Check chain[0] PIC fw version=0x02
Check chain[2] PIC fw version=0x02
Check chain[3] PIC fw version=0x02
Chain[J1] will use highest voltage=940 [6] to open core
Chain[J3] will use highest voltage=940 [6] to open core
Chain[J4] will use highest voltage=940 [6] to open core
Chain[J1] orignal chain_voltage=6 value=940
Chain[J3] orignal chain_voltage=6 value=940
Chain[J4] orignal chain_voltage=6 value=940
Chain[J1] has 0 asic
retry Chain[J1] has 0 asic
retry Chain[J1] has 0 asic