PIO-D96 Series Card96-channel DIO BoardUser Manual, Ver. 2.3, Jun. 2018, PMH-008-23 Page: 26.3.2 AUX Control Register ................................................................................................................................... 416.3.3 AUX Data Register ....................................................................................................................................... 426.3.4 INT Mask Control Register ........................................................................................................................... 426.3.5 Aux Status Register ..................................................................................................................................... 436.3.6 Interrupt Polarity Register ........................................................................................................................... 436.3.7 I/O Selection Control Register ..................................................................................................................... 446.3.8 Card ID Register........................................................................................................................................... 456.3.9 Read/Write 8-bit Data Register ................................................................................................................... 457. DEMO PROGRAMS ...........................................................................................................................................467.1 D EMO PROGRAM FOR WINDOWS .......................................................................................................................... 467.2 D EMO PROGRAM FOR DOS .................................................................................................................................. 48APPENDIX: DAUGHTER BOARD ...............................................................................................................................49A1. DB-37, DN-37, DN-50 AND DN-100 ........................................................................................................................ 49A2. DB-8125 .................................................................................................................................................................. 50A3. ADP-37/PCI AND ADP-50/PCI ................................................................................................................................ 50A4. DB-24P AND DB-24PD I SOLATED INPUT BOARD ......................................................................................................... 51A5. DB-24R AND DB-24RD R ELAY B OARD ....................................................................................................................... 52A6. DB-24PR, DB-24POR AND DB-24C .............................................................................................................................. 53A7. DAUGHTER BOARDS COMPARISON TABLE ........................................................................................................................... 54