W90220F Winbond Electronics Corp America, W90220F Datasheet - Page 75

• Manufacturer Part Number: W90220F
• Description: Pa-risc Embedded Controller
• Manufacturer: Winbond Electronics Corp America

The above information is the exclusive intellectual property of Winbond Electroncs Corp. and shall not be dsiclosed or distributed or reproduced without permission from
Winbond.
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7
Bit8_31 : A 24-bit register for the initial counter value.
Two 24-bit decrementing timers will be implemented, corresponding to the TCR1, TICR1 and TCR2, TICR2
independently. When the timers interrupt enable bit is set to one and the counter decrements to zero, the timer
will assert the associated interrupt signal. The interrupt signal will assert one of the 32 external interrupts
defined by the EI bits in the control register. When a timer reaches zero, the timer hardware reloads the
counter with the value from the timer initial count register and continues decrementing.
0
reserved
31
8
Timer Initial Count
W90220F
Version 0.84