Datasheet

38 Maxim Integrated
Gigabit Multimedia Serial Link with Spread
Spectrum and Full-Duplex Control Channel
MAX9259/MAX9260
Figure 32. MAX9259 State Diagram, CDS = High (Camera Application)
Figure 33. MAX9260 State Diagram, CDS = High (Camera Application)
LOW
HIGH
1
0
0
SEREN SLEEP
1
POWER-UP VALUE
SEREN = 0
FOR > 8ms
VIDEO LINK
OPERATING
VIDEO LINK
PRBS TEST
WAKE-UP
SLEEP = 1
WAKE-UP SIGNAL
REVERSE LINK
CONFIG
LINK STARTED
CLINKEN = 0 OR
SEREN = 1
CLINKEN = 1
UNLOCKED
LOCKED
CONFIG LINK
CONFIG LINK
SLEEP = 0,
SLEEP
POWER-ON
IDLE
POWER-OFF
ALL STATES
PWDN = LOW OR
SLEEP = 1
POWER-DOWN
OR
POWER-OFF
AUTOS = LOW
PWDN = HIGH,
POWER-ON
VIDEO
LINK LOCKING
AUTOS PIN
SETTING
CONFIG LINK
OPERATING
PROGRAM
REGISTERS
CLINKEN = 0 OR
SEREN = 1
VIDEO LINK
LOCKED
VIDEO LINK
UNLOCKED
PRBSEN = 0
PRBSEN = 1
SEREN = 1,
PCLKIN RUNNING
SEREN = 0 OR
NO PCLKIN
SEREN = 0 OR
NO PCLKIN
PWDN = HIGH,
POWER-ON,
AUTOS = HIGH
SLEEP = 0,
SLEEP = 1
POWER-ON
IDLE
SERIAL PORT
LOCKING
ALL STATES
POWER-DOWN
OR
POWER-OFF
NO SIGNAL
DETECTED
PWDN = HIGH,
POWER ON
CONFIG
LINK OPERATING
VIDEO LINK
OPERATING
VIDEO LINK
LOCKED
VIDEO LINK
UNLOCKED
PRBSEN = 0
PRBSEN = 1
VIDEO LINK
PRBS TEST
CONFIG LINK
UNLOCKED
CONFIG LINK
LOCKED
SIGNAL
DETECTED
PROGRAM
REGISTERS
PWDN = LOW OR
POWER-OFF
(REVERSE
CHANNEL
ACTIVE)