Counter High And Low Word Registers; Table 5-29 Counter High Word Registers; Table 5-30 Counter Low Word Registers - SMART Embedded Computing Penguin Edge MVME250 Series Installation And User Manual

5.6.4

Counter High and Low Word Registers

When enabled, the tick timer counter register increments every microsecond. Software
may read or write the counter at any time.

Table 5-29 Counter High Word Registers

Tick Timer 0 Counter Value High Word - 0xFFC80208
REG Tick Timer 1 Counter Value High Word - 0xFFC80308
Tick Timer 2 Counter Value High Word - 0xFFC80408
Bit 15
Field TickTimer Counter Value High Word (16-bits)
OPER R/W
RESET 0x0000

Table 5-30 Counter Low Word Registers

Tick Timer 0 Counter Value Low Word - 0xFFC8020A
REG Tick Timer 1 Counter Value Low Word - 0xFFC8030A
Tick Timer 2 Counter Value Low Word - 0xFFC8040A
Bit 15
Field TickTimer Counter Value Low Word (16-bits)
OPER R/W
RESET 0x0000
MVME2502 Installation and Use (6806800R96L)
14 13 12 11 10
14 13 12 11 10
Memory Maps and Registers
9 8 7 6 5
9 8 7 6 5
4 3 2 1 0
4 3 2 1 0
117