Texas Instruments CC3235 SimpleLink Series - CC_CTRL Register; CC_CTRL Register Field Descriptions; Cc_Ctrl

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SWRU543–January 2019
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Parallel Camera Interface Module
14.6.5 CC_CTRL Register (Offset = 40h) [reset = 1001h]
CC_CTRL is shown in Figure 14-13 and described in Table 14-8.
Return to Summary Table.
This register controls the various parameters of the camera core block (CCP and parallel mode). In
CCP_MODE, configure PAR_MODE to 0x0.
Figure 14-13. CC_CTRL Register
31 30 29 28 27 26 25 24
RESERVED
R/W-0h
23 22 21 20 19 18 17 16
RESERVED CC_ONE_SHO
T
CC_IF_SYNCH
RO
CC_RST CC_FRAME_T
RIG
CC_EN
R/W-0h R/W-0h R/W-0h R/W-0h R/W-0h R/W-0h
15 14 13 12 11 10 9 8
RESERVED NOBT_SYNCH
RO
BT_CORRECT PAR_ORDERC
AM
PAR_CLK_POL NOBT_HS_PO
L
NOBT_VS_PO
L
R/W-0h R/W-0h R/W-1h R/W-0h R/W-0h R/W-0h R/W-0h
7 6 5 4 3 2 1 0
RESERVED PORT_SELEC
T
PAR_MODE
R/W-0h R/W-0h R/W-1h
LEGEND: R/W = Read/Write; R = Read only; W1toCl = Write 1 to clear bit; -n = value after reset
Table 14-8. CC_CTRL Register Field Descriptions
Bit Field Type Reset Description
31-21 RESERVED R/W 0h
20 CC_ONE_SHOT R/W 0h
One-shot capability (one frame captured)
This must be set in the same time as CC_EN is set to 1.
One frame acquisition starts and stops automatically. Reads returns
0
0h = No synchro (most of applications)
1h = Synchro enabled (should never be required)
19 CC_IF_SYNCHRO R/W 0h
Synchronize all camera sensor inputs
This must be set during the configuration phase before CC_EN set
to 1.
Used in very high frequency to avoid dependancy to the I/O timings.
0h = No synchro (most of applications)
1h = Synchro enabled (should never be required)
18 CC_RST R/W 0h
Reset all the internal finite state machines of the camera core
module by writing a 1 to this bit.
Must be applied when CC_EN = 0. Reads returns 0
17 CC_FRAME_TRIG R/W 0h
Sets the modality in which CC_EN works when disabling the sensor
camera core.
If CC_FRAME_TRIG = 1, by writing 0 to CC_EN the module is
disabled at the end of the frame
If CC_FRAME_TRIG = 0, by writing 0 to CC_EN the module is
disabled immediately
16 CC_EN R/W 0h
Enables the sensor interface of the camera core module.
By writing 1 to this field, the module is enabled
By writing 0 to this field, the module is disabled at the end of the
frame if CC_FRAME_TRIG = 1, and is disabled immediately if
CC_FRAME_TRIG = 0.
15-14 RESERVED R/W 0h