CCH CN CHNH GCLK T HORIZON II

B1:Bt 2 my v kt ni my cn chnh vi nhau.

B2:Login vo trm mc 3

-User:fieldeng3

-Password:3stooges

B3:Ch m my cn chnh khong 30p ri kt ni ti card H2SC(cng CAL PORT).Trn my o Agilent chn ch : 50 Ohm, DC, Trigger.

B4:nh lnh cn chnh gclk_cal_mode th hin ra:

Site starting GCLK CALIBRATION MODE. If this is

a single MCU site, the site will be down until calibration is

complete.

Are you sure (y=yes, n=no)?

B5:nh y ri enter. Sau khong 30s th hin ra:

Frequency Counter Connected, Enter y when ready, or a to abort test.

B6:nh y ri enter. Sau khong 30s th hin ra:

Enter a to abort. s to save, +(0..3) to inc, (0..3) to dec >

B7:Nhn tn s hin th trn my cn chnh chnh cho n tn s 8000000000 Hz.

-Tng (gim) ln mt cht:+0(-0).

-Tng (gim) ln 10 ln:+1(-1).

-Tng (gim) ln 100 ln:+2(-2).

-Tng (gim) ln 1000 ln:+3(-3).v.v.

B8:Sau khi chnh my o n tn s 8000000000 Hz th bm s th hin ra.

CAL OFFSET is 23654 DAC bits

Dac set to 1.0 volts, Enter Freq Value or a to abort >

Nhp 7999.99853

Sau nhp n Dac set to 8.0 volts:

Dac set to 2.0 volts, Enter Freq Value or a to abort > 7999.99915

Dac set to 3.0 volts, Enter Freq Value or a to abort > 7999.99969

Dac set to 4.0 volts, Enter Freq Value or a to abort > 8000.00020

Dac set to 5.0 volts, Enter Freq Value or a to abort > 8000.00070

Dac set to 6.0 volts, Enter Freq Value or a to abort > 8000.00122

Dac set to 7.0 volts, Enter Freq Value or a to abort > 8000.00176

B9: Ch 1 khong 1 pht s hin ra:

Calibration Gain 3.865560e-01

SYNC>