3. DMM-32DX-AT BOARD DRAWING

I/O Connectors and Features

J1 PC/104 8-bit bus header

J2 PC/104 16-bit bus header (only used for interrupt level)

J3 Analog I/O header (includes trigger and ctr/timer signals)

J4 Digital I/O header 5 Analog input single-ended / differential configuration

J6 D/A unipolar / bipolar / full-scale range configuration

J7 Base address / DMA level / interrupt level / bus width

J8 Digital I/O pull-up / pull-down configuration

J9 Test connector; not used in normal operation

J10 JTAG programming cable; not used in normal operation

J11 Auxiliary power connector

LED User-programmable LED