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4-14
Troubleshooting
Models 2510 and 2510-AT
Figure 4-10 shows a diagram for digital control that includes serial-to-parallel converters
U134 to U136 and associated control signal nomenclatures.
ADTS
ADTX
ADCLK
ADRXB
PWM_OUT
U116
PWM_CLK
OFFSTB
A/D IN
U136
MUXC
MUXB
MUXA
10_MA Range*
N.C.
SHUNT_100*
SHUNT_1K
SHUNT_10K
U145
U135
MEAS_DUT_HI*
MEAS_DUT_LO*
GND+*
GND-*
GAIN_4*
GAIN_16*
A2DGND*
N.C.
SDAT
U163
68332
U134
MEAS_100K*
MEAS_10K*
MEAS_1K*
MEAS_100*
2_WIRE*
1MA*
100UA*
I_DIV_3
MUXSTB
RNGSTB
SCLKOUTN
U143
HCON
<8>
IPDAC
U132
<16>
HDAC
U127
<16>
Figure 4-10
Digital control circuits
2510-902-01 (E - Mar 2010)(Service).book Page 14 Tuesday, March 16, 2010 1:04 PM
Содержание TEC SourceMeter 2510
Страница 3: ...2510 902 01 E Mar 2010 Service book Page 2 Tuesday March 16 2010 1 04 PM...
Страница 14: ...1 PerformanceVerification 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 28: ...2 Calibration 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 54: ...3 RoutineMaintenance 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 58: ...4 Troubleshooting 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 76: ...5 Disassembly 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 82: ...6 ReplaceableParts 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 92: ...A Specifications 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 2 33 PM...
Страница 96: ...B CalibrationReference 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 110: ...C CalibrationProgram 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 119: ...2510 902 01 E Mar 2010 Service book Page 4 Tuesday March 16 2010 1 04 PM...