參數(shù)資料
型號(hào)： MAX9273GTL+
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 29/49頁(yè)
文件大?。?/td> 0K
描述： IC GMSL SERIALIZER
標(biāo)準(zhǔn)包裝： 50
系列： *
MAX9273
22-Bit GMSL Serializer with Coax or
STP Cable Drive
35
Maxim Integrated
Sleep Mode
The serializer includes a sleep mode to reduce power
consumption. The device enters or exits sleep mode by
a command from a local FC or a remote FC using the
control channel. Set the SLEEP bit to 1 to initiate sleep
mode. The serializer sleeps immediately after setting
its SLEEP = 1. The OUT+ and OUT- serial outputs each
have wake-up receiver to accept wake-up commands
from the attached deserializers. On power-up, the OUT+
wake-up receiver is enabled and the OUT- wake-up
receiver is disabled. Disable the wake-up receivers
(through ENWAKEP or ENWAKEN) if the devices are
disconnected or wake-up is not used in order to reduce
sleep-mode current. If both wake-up receivers are
disabled, the device can only be woken up from the local
control channel. To wake up the device, send an arbitrary
control-channel command to the serializer. Wait 5ms
for the chip to power up and then write 0 to the SLEEP
register bit to make the wake-up permanent.
Power-Down Mode
The serializer has a power-down mode that further reduc-
es power consumption compared to sleep mode. Set
PWDN low to enter power-down mode. In power-down
mode, the serial outputs are in high impedance. Entering
power-down resets the device’s registers. Upon exiting
power-down, the state of the MS, DRS, CONF0, CONF1,
and AUTOS pins are latched.
Table 10. Startup Procedure for Video-Display Applications
NO.
C
SERIALIZER
DESERIALIZER
—
F
C connected to serializer.
Sets all configuration inputs. If any
configuration inputs are available
on one end of the link but not on
the other, always connects that
configuration input low.
Sets all configuration inputs. If any
configuration inputs are available
on one end of the link but not on
the other, always connects that
configuration input low.
1
Powers up.
Powers up and loads default settings.
2
Enables configuration link by
setting CLINKEN = 1 (if not
enabled automatically) and gets
an acknowledge. Waits for link
to be established (~3ms).
Establishes configuration link.
Locks to configuration link signal.
3
Writes one link configuration
bit (DRS, BWS, or EDC) in
the deserializer and gets an
acknowledge.
—
Configuration changed from default
settings (loss-of-lock occurs if BWS or
EDC changes).
4
Writes corresponding serializer
link configuration bit and gets
an acknowledge.
Configuration changed from default
settings.
Relocks to configuration link signal.
5
Waits for link to be established
(~3ms) and then repeats steps
3 through 4 until all serial link
bits are configured.
—
6
Writes remaining configuration
bits in the serializer/deserializer
and gets an acknowledge.
Configuration changed from default
settings.
Configuration changed from default
settings.
7
Enables video link by setting
SEREN = 1 and gets an
acknowledge. Waits for link to
be established (~3ms).
Begins serializing data.
Locks to serial link signal and begins
deserializing data.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9273GTL/V+ 功能描述:串行器/解串器 - Serdes 1.5Gbps 22-bit Coax/STP serializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9273GTL/V+T 功能描述:串行器/解串器 - Serdes 1.5Gbps 22-bit Coax/STP serializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9273GTL+ 功能描述:串行器/解串器 - Serdes 1.5Gbps 22-bit Coax/STP serializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9273GTL+T 功能描述:串行器/解串器 - Serdes 1.5Gbps 22Bit Coax/STP serializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9275GTN/V+T 制造商:Maxim Integrated Products 功能描述:SERIALIZER WITH PARALLEL CMOS INPUTS, NON-HDCP - Tape and Reel
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