ic_clr_activity

         Clear ACTIVITY Interrupt Register

Module Instance	Base Address	Register Address
`i_i2c_emac_0_i2c`	`0xFFC02400`	`0xFFC0245C`
`i_i2c_emac_1_i2c`	`0xFFC02500`	`0xFFC0255C`
`i_i2c_emac_2_i2c`	`0xFFC02600`	`0xFFC0265C`

Offset: 0x5C

Access: RO

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.

Bit Fields
31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
`Reserved`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`Reserved`															`clr_activity` `RO 0x0`

ic_clr_activity Fields

Bit	Name	Description	Access	Reset
0	`clr_activity`	Reading this register clears the ACTIVITY interrupt if the I2C is not active anymore. If the I2C module is still active on the bus, the ACTIVITY interrupt bit continues to be set. It is automatically cleared by hardware if the module is disabled and if there is no further activity on the bus. The value read from this register to get status of the ACTIVITY interrupt (bit 8) of the IC_RAW_INTR_STAT register. Reset value: 0x0	`RO`	`0x0`

Bit

Name

Description

Access

Reset

clr_activity

Reading this register clears the ACTIVITY
interrupt if the I2C is not active anymore. If the
I2C module is still active on the bus, the ACTIVITY
interrupt bit continues to be set. It is automatically
cleared by hardware if the module is disabled and if
there is no further activity on the bus. The value read
from this register to get status of the ACTIVITY interrupt
(bit 8) of the IC_RAW_INTR_STAT register.
Reset value: 0x0

RO

0x0