Maple Systems HMC7000 Series - Manual (Page 22)

HMC7000 Series I/O Module Guide
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1010-1043 Page 21 of 85 Rev. 02, 11/08/2013
Configuration:
Use MAPware-7000 to assign input (X and XW), output (Y and YW), and configuration (M and MW)
memory addresses to the module. These addresses are created according to the slot location of the module,
where nn refers to the slot number
(ex. 01…05):
Function Register Access
X0-X7 Inputs Xnn000-007 (XWnn00) Rd Only
Y0-Y7 Outputs Ynn000-007 (YWnn00) Rd/Write
High Speed
Counter Option HSC Channel 1 HSC Channel 2
HSC Input
X0 (terminal)
Xnn000 (reg) X5 (terminal)
Xnn005 (reg) Rd Only
HSC Reset Input X1 (terminal)
Xnn001 (reg) X6 (terminal)
Xnn006 (reg) Rd Only
HSC Output Flag Y1 (terminal)
Ynn001 (reg) Y6 (terminal)
Ynn006 (reg) Rd/Write
HSC Configuration
Register MWnn00 MWnn06 Rd/Write
HSC Counter
Register
(Current Value) MWnn01
MWnn02 MWnn07
MWnn08 Rd/Write
HSC Preset Register MWnn03
MWnn04 MWnn09
MWnn10 Rd/Write
HSC Enable Bit Mnn080 Mnn176 Rd/Write
HSC Reset Bit Mnn081 Mnn177 Rd/Write
Reference the table below when configuring each HSC Configuration Register (MWnn00 and MWnn06):
Bits Function
15-4 Not used
3 0 : Falling Edge
1 : Rising Edge
2, 1, 0 Module Operating Mode :
000 : Normal Operation
010 : Up Counter HSC