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Gigabit Multimedia Serial Link with Spread
Spectrum and Full-Duplex Control Channel
MAX9259/MAX9260
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Table 1. MAX9259 Power-Up Default Register Map (see Table 18) (continued)
Table 2. MAX9260 Power-Up Default Register Map (see Table 19)
REGISTER
ADDRESS
(hex)
POWER-UP DEFAULT
(hex)
POWER-UP DEFAULT SETTINGS
(MSB FIRST)
0x04
0x03, 0x13, 0x83, or
0x93
SEREN = 0 (AUTOS = high), SEREN = 1 (AUTOS = low), serial link enable default
depends on AUTOS pin state at power-up
CLINKEN = 0, configuration link disabled
PRBSEN = 0, PRBS test disabled
SLEEP = 0 or 1, sleep mode state depends on CDS and AUTOS pin state at
power-up (see the Link Startup Procedure section)
INTTYPE = 00, base mode uses I2C
REVCCEN = 1, reverse control channel active (receiving)
FWDCCEN = 1, forward control channel active (sending)
0x05
0x70
I2CMETHOD = 0, I2C packets include register address
DISFPLL = 1, filter PLL disabled
CMLLVL = 11, 400mV CML signal level
PREEMP = 0000, preemphasis disabled
0x06
0x40
RESERVED = 01000000
0x07
0x22
RESERVED = 00100010
0x08
0x0A
(read only)
RESERVED = 0000
LFNEG = 10, no faults detected
LFPOS = 10, no faults detected
0x0D
0x0F
SETINT = 0, interrupt output set to low
RESERVED = 0001111
0x1E
0x01
(read only)
ID = 00000001, device ID is 0x01
0x1F
0x0X
(read only)
RESERVED = 0000
REVISION = XXXX, revision number
REGISTER
ADDRESS
(hex)
POWER-UP DEFAULT
(hex)
POWER-UP DEFAULT SETTINGS
(MSB FIRST)
0x00
0x80
SERID =1000000, serializer device identifier is 1000 000
RESERVED = 0
0x01
0x90
DESID =1001000, deserializer device identifier is 1001 000
RESERVED = 0
0x02
0x1F or 0x5F
SS = 00 (SSEN = low), SS = 01 (SSEN = high), spread-spectrum settings depend
on SSEN pin state at power-up
RESERVED = 0
AUDIOEN = 1, I2S channel enabled
PRNG = 11, automatically detect the pixel clock range
SRNG = 11, automatically detect serial-data rate