Cypress EZ-USB CX3 User Manual

Cypress EZ-USB CX3
EZ-USB® CX3 Technical Reference Manual, Doc. No. 001-91492 Rev. *B 19
1.10.4 CX3_DATA_FMT (Register Address: 0x0008)
This register controls the output data format for the MIPI CSI-2 block.
This register is set by the CyU3PMipicsiSetIntfParams() API and queried using the
CyU3PMipicsiQueryIntfParams() API.
BIT
15
14
13
12
11
10
9
8
NAME
RESERVED
BIT
7
6
5
4
3
2
1
0
NAME
DATA FORMAT
RESERVED
DATA FMT ENABLE
Register Field
Bit
Description
RESERVED
[15:8]
RESERVED. Firmware must preserve their settings by reading them, changing
non-reserved bits, and re-writing them.
DATA FORMAT
[7:4]
Data Format Selection:
Selects the output data format.
4’b0000: RAW8
4’b0001: RAW10
4’b0010: RAW12
4’b0011: RGB888
4’b0100: RGB666
4’b0101: RGB565
4’b0110: YUV422-8-bit
4’b0111: RESERVED
4’b1000: RAW14
4’b1001: YUV422-10-bit
4’b1010-1111: RESERVED
This field, along with the DATA MODE field from the CX3_CONFIG_CTRL
register, is used to select the output stream format defined in Table 3.
For stream formats not listed in Table 3, such as MJPEG or custom format
streams, 8 bit wide streams can be transported on the RAW8 stream format,
and 24 bit wide streams can be transported by treating the stream as an
RGB888 format stream.
RESERVED
[3:1]
RESERVED. Firmware must preserve their settings by reading them, changing
non-reserved bits, and re-writing them.
DATA FMT ENABLE
[0]
Data Format Enable:
0: Not supported.
1: Normal operation.

Cypress EZ-USB CX3 Specifications

General

Brand	Cypress
Model	EZ-USB CX3
Category	Controller
Language	English