Table 14-19. Icr Register; Table 14-20. Icr Fields; Interrupt Clear Register (Icr) - Sharp LH79524 User Manual

LH79524/LH79525 User's Guide

14.2.2.9 Interrupt Clear Register (ICR)

ICR is the Interrupt Clear Register. This register is write only. On a write of 1, the corre-
sponding interrupt is cleared. Writing 0 has no effect.
BIT
FIELD
RESET
RW
BIT
FIELD
RESET
RW
ADDR
BITS
31:2
1
0
31 30 29 28 27
0 0 0 0 0
RO RO RO RO RO
15 14 13 12 11
0 0 0 0 0
RO RO RO RO RO
NAME
/// Reserved Reading returns 0. Write the reset value.
Receive Timeout interrupt clear
RTIC
1 = Clear the interrupt
0 = No effect
Receive Overrun interrupt clear
RORIC
1 = Clear the interrupt
0 = No effect

Table 14-19. ICR Register

26 25 24 23
///
0 0 0 0
RO RO RO RO
10 9 8 7
///
0 0 0 0
RO RO RO RO
0xFFFC6000 + 0x020

Table 14-20. ICR Fields

DESCRIPTION
Version 1.0
Synchronous Serial Port
22 21 20 19 18
0 0 0 0 0
RO RO RO RO RO
6 5 4 3 2
0 0 0 0 0
RO RO RO RO RO
17 16
0 0
RO RO
1 0
0 0
WO WO
14-19