MAX9260 Maxim, MAX9260 Datasheet - Page 36

• Manufacturer Part Number: MAX9260
• Description: The MAX9259/MAX9260 chipset presents Maxim's gigabit multimedia serial link (GMSL) technology
• Manufacturer: Maxim

Gigabit Multimedia Serial Link with Spread
Spectrum and Full-Duplex Control Channel
Table 13. Startup Selection for Video-Display Applications (CDS = Low)
Figure 30. MAX9259 State Diagram, CDS = Low (LCD Application)
36
CASE
_____________________________________________________________________________________
1
2
3
4
AUTOS PIN
SETTING
HIGH
LOW
PWDN = LOW OR
ALL STATES
POWER-OFF
(MAX9259)
POWER-UP VALUE
AUTOS
High
High
Low
Low
SEREN BIT
1
0
PWDN = HIGH
AUTOS = LOW
OR POWER-OFF
POWER-DOWN
POWER-ON,
Serialization enabled
Serialization enabled
POWER-UP STATE
Serialization dis-
Serialization dis-
MAX9259
abled
abled
PCLKIN RUNNING
PWDN = HIGH,
LINK LOCKING
AUTOS = LOW
POWER-ON
SEREN = 1,
VIDEO
VIDEO LINK
UNLOCKED
VIDEO LINK
SEREN = 0, OR
LOCKED
(MAX9260)
POWER-ON
NO PCLKIN
IDLE
High
High
Low
Low
MS
CLINKEN = 0 OR
CLINKEN = 1
SEREN = 1
NO PCLKIN
SEREN = 0,
VIDEO LINK
OPERATING
POWER-UP STATE
(SLEEP = 0)
(SLEEP = 1)
(SLEEP = 0)
(SLEEP = 1)
Sleep mode
Sleep mode
MAX9260
Normal
Normal
CLINKEN = 0 OR
LINK STARTING
SEREN = 1
CONFIG
PRBSEN = 0
PRBSEN = 1
Both devices power up with
serial link active (autostart)
Serial link is disabled and
the MAX9260 powers up in
sleep mode. Set SEREN = 1 or
CLINKEN = 1 in the MAX9259
to start the serial link and wake
up the MAX9260.
Both devices power up in nor-
mal mode with the serial link
is disabled. Set SEREN = 1 or
CLINKEN = 1 in the MAX9259
to start the serial link.
MAX9260 starts in sleep mode.
Link autostarts upon MAX9259
power-up. Use this case when
the MAX9260 powers up before
the MAX9259.
CONFIG LINK
CONFIG LINK
UNLOCKED
LOCKED
LINK STARTUP MODE
VIDEO LINK
PRBS TEST
CONFIG LINK
OPERATING
REGISTERS
PROGRAM