Rainbow Electronics W90P710CDG - Manual (Page 363)

W90P710CD/W90P710CDG
Publication Release Date: September 19, 2006
- 363 - Revision B2
31 30 29 28 27 26 25 24
Reserved
23 22 21 20 19 18 17 16
Reserved
15 14 13 12 11 10 9 8
Reserved
7 6 5 4 3 2 1 0
TOIE TOIC
BITS DESCRIPTIONS
[31:8] Reserved -
[7] TOIE
Time Out Interrupt Enable
The feature of receiver time out interrupt is enabled only when TOR [7] =
IER[0] = 1.
[6:0] TOIC
Time Out Interrupt Comparator
The time out counter resets and starts counting (the counting clock = baud
rate) whenever the RX FIFO receives a new data word. Once the content
of time out counter (TOUT_CNT) is equal to that of time out interrupt
comparator (TOIC), a receiver time out interrupt (Irpt_TOUT) is generated if
TOR [7] = IER [0] = 1. A new incoming data word or RX FIFO empty clears
Irpt_TOUT.