HP 5890 Series II

APPX A-21
DICE PCB
J12.1 BD0
J12.2 BD1
J12.3 BD2
J12.4 BD3
J12.5 BD4
J12.6 BD5
J12.7 BD6
J12.8 BD7
J12.9 GND
J12.10 *EXT_IN2
J12.11 *EXT_OUT2
J12.12 *EXT_OUT0
J12.13 *EXT_OUT1
J12.14 *EXT_OUT8
J12.15 +5V
J12.16 +5V
J12.17 9.8304MHz
J12.18 GND
J12.19 GND
J12.20 GND
J12.21 GND
J12.22 GND
J12.23 D240 ( 240 Hz square wave)
J12.24 POP ( power-on-pulse)
J12.25 +15V
J12.26 -15V
J12.27 +10VREF
J12.28 COMMON
J12.29 DAC2
J12.30 ATTN2
P1.1 OUT
P1.2 OUT_REF
P1.3 IN_REF
P1.4 IN
J1.1 DIGITAL GROUND
J1.2 T/R
J1.3 REN
J1.4 IFC
J1.5 +5 DCV
J1.6 NDAC
J1.7 NRFD
J1.8 DAV
J1.9 DIGITAL GROUND
J1.10 EOI
J1.11 ATN
J1.12 SRQ
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