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MAX9288-MAX9290.pdf下载
资源介绍
The MAX9288/MAX9290 gigabit multimedia serial link
(GMSL) deserializers receive data from a GMSL serializer
over 50Ω coax or 100Ω shielded twisted-pair (STP) cable
and output deserialized data on the CSI-2 outputs.
The MAX9290 has HDCP content protection but otherwise
is the same as the MAX9288. The deserializers pair
with any GMSL serializer capable of coax output. When
programmed for STP input, they are backward compatible
with any GMSL serializer.
The audio channel supports L-PCM I2S stereo and up to
eight channels of L-PCM in TDM mode. Sample rates of
32kHz to 192kHz are supported with sample depth up to
32 bits.
The embedded control channel operates at 9.6kbps
to 1Mbps in UART-to-UART and UART-to-I2C modes,
and up to 1Mbps in I2C-to-I2C mode. Using the control
channel, a μC can program serializer, deserializer, and
peripheral device registers at any time, independent of
video timing, and manage HDCP operation (MAX9290).
Two GPIO ports are included, allowing display powerup
and switching of the backlight, among other uses. A
continuously sampled GPI input supports touch-screen
controller interrupt requests in display applications.