ACC-72EX User Manual
DPRAM Memory Map
21
DPRAM MEMORY MAP
Below is the standard memory map of address offsets found in the DPRAM of the ACC-72EX module.
Start and end addresses for each of the memory blocks are specified both in Hilscher offset (0x notation
for hexadecimal) and Turbo PMAC offset ($ notation for hexadecimal) notation. The memory map shown
here is the standard memory map. Different COMX modules may have different memory maps. Please
refer to the Hilscher manual for each COMX module for detailed information.
These registers should be read from and written to using M-Variables which point to the lower 16 bits of
the X/Y-memory with an offset from the base address that is configured with E3. Handshake and System
registers are common between all protocols, and others can be auto-generated using the “ACC-72EX
Setup Assistant” software.
$0000 /
$000C /
$002C /
$002E /
$0030 /
$0040 /
$0060 /
$0080 /
$0080 /
$0081 /
$0082 /
$0083 /
$0084 /
$0085 /
$0086 /
$0087 /
$0088 /
$00C0 /
$00C0 /
$00C2 /
$00C4 /
$00D4 /
$0140 /
$02D0 /
$0460 /
$0470 /
$0480 /
$04C0 /
$0A60 /
$1000 /
$0000 /
$0080 /
$00C0 /
$1000 /
$4000 /