Appendix a: gpi/o programming guide – NEXCOM IPPC 1560T User Manual
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IPPC 1560T/1960T/2160P Series User Manual
Appendix A: GPI/O Programming Guide
Appendix A: GPI/O Programming Guide
GPI/O (General Purpose Input/Output) pins are provided for custom system
design. This appendix provides definitions and its default setting for the ten
GPI/O pins in the IPPC 1560T/1960T/2160P series. The pin definition is shown
in the following table:
Pin
GPI/O mode
PowerOn
Default
Address
Pin
GPI/O mode
PowerOn
Default
Address
1
VCC
-
-
2
GND
-
-
3
GPO0
High
538h (Bit3)
4
GPI0
High
50Fh (Bit0)
5
GPO1
High
538h (Bit6)
6
GPI1
High
538h (Bit4)
7
GPO2
High
538h (Bit7)
8
GPI2
High
538h (Bit5)
9
GPO3
High
53Ah (Bit1)
10
GPI3
High
53Bh (Bit1)
The bit is Set/Clear indicated output High/Low
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