Datasheet > ZR36016

ZR36016

更新时间： 2022-12-14 14:34:02

品牌	Logo	应用领域
其他 - ETC		转换器栅
页数	文件大小	规格书
36页	230K
描述
INTEGRATED COLOR SPACE / RASTER-TO-BLOCK CONVERTER

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数据手册

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ZR36016 数据手册

Integrated Color Space / Raster-To-Block Converter

Window Area Register PAY-Hi

Number Of Lines Register NOL-Hi

Read/Write

Initial Value

Indirect address: 0x09

0x00

Read Only

Initial Value

Indirect address: 0x0B

PAY[15:8]

Bits 0-7 PAY(15:8): The number of lines of the active

Bits 0-7 NOL(15:8): The number of processed lines when

window area {Y-axis dimension]. Upper 8 bits.

compressing. Upper 8 bits.

Initial Value = 0x00.

Initial Value = PAY(15:8).

The logical value of PAY is the same as its literal

value for all literal values up to and including

0xFFFE. Thus, the logical value for literal PAY =

0xFFFE (65534) is 65534 pixels. The logical value

for literal PAY = 0xFFFF (65535) is 65536 pixels. If

PAY = 0 in compression, then the number of lines

processed is determined by the active period of

VIN. PAY (logical) must be an even number when

vertical decimation/interpolation is used.

If PAY≠0, its logical value determines the number of

lines actually processed in compression. If PAY = 0,

the ZR36016 processes all lines input until the

falling edge of VIN. If the number of lines input

during the active period of VIN is not an exact

multiple of the strip height (see Table 19), then the

ZR36016 will abandon the incomplete strip. The

NOL register will indicate only the number of lines

actually processed.

In the sequential mode, the value read from this

previous VIN active interval.

HIN

Enabled Area

If 65536 lines are processed, the value in NOL will

be 0x0000. The ZR36016 can process a maximum

of 65536 lines. If the number of lines exceeds

65536, then the ZR36016 terminates the process-

ing after 65536 lines.

Active Window Area

NAX

PAX

Figure 4. Active Window Area

Number Of Lines Register NOL-Lo

Read Only

Initial Value

Indirect address: 0x0A

PAY[7:0]

NOL[7:0]

Bits 0-7 NOL(7:0): The actual number of lines that were pro-

cessed in compression. Lower 8 bits.

Initial Value = PAY(7:0).

1...5 6 789 10 11...36

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