SAMA5D43_14 Datasheet, PDF (862/1776 Pages) ATMEL Corporation – Atmel | SMART ARM-based Embedded MPU

34.5.10 ISI Control Register
Name:
ISI_CR
Address: 0xF0008024
Access:
Write-only
Reset:
0x00000000
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
–
–
–
–
–
–
9
8
–
ISI_CDC
7
6
5
4
3
2
1
0
–
–
–
–
–
ISI_SRST
ISI_DIS
ISI_EN
• ISI_EN: ISI Module Enable Request
Write a one to this bit to enable the module. Software must poll the ENABLE bit in the ISI_SR to verify that the command
has successfully completed.
• ISI_DIS: ISI Module Disable Request
Write a one to this bit to disable the module. If both ISI_EN and ISI_DIS are asserted at the same time, the disable request
is not taken into account. Software must poll the DIS_DONE bit in the ISI_SR to verify that the command has successfully
completed.
• ISI_SRST: ISI Software Reset Request
Write a one to this bit to request a software reset of the module. Software must poll the SRST bit in the ISI_SR to verify that
the software request command has terminated.
• ISI_CDC: ISI Codec Request
Write a one to this bit to enable the codec datapath and capture a full resolution frame. A new request cannot be taken into
account while CDC_PND bit is active in the ISI_SR.
862
SAMA5D4 Series [DATASHEET]
Atmel-11238A-ATARM-SAMA5D4-Datasheet_30-Sep-14