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MAX9272 28-Bit GMSL Deserializer for Coax or STP Cable

MAX9272 28-Bit GMSL Deserializer for Coax or STP Cable

MAX9272 28-Bit GMSL Deserializer for Coax or STP Cable

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<strong>MAX9272</strong><br />

<strong>28</strong>-<strong>Bit</strong> <strong>GMSL</strong> <strong>Deserializer</strong> <strong>f<strong>or</strong></strong> <strong>Coax</strong> <strong>or</strong> <strong>STP</strong> <strong>Cable</strong><br />

Table 1. Power-Up Default Register Map (see Table 16) (continued)<br />

REGISTER<br />

ADDRESS<br />

(hex)<br />

0x08<br />

0x09<br />

0x0A<br />

0x0B<br />

0x0C<br />

0x0D<br />

0x0E<br />

POWER-UP<br />

DEFAULT<br />

(hex)<br />

0x00<br />

0x00<br />

0x00<br />

0x00<br />

0x00<br />

0x36<br />

0x6A<br />

POWER-UP DEFAULT SETTINGS<br />

(MSB FIRST)<br />

INVVS = 0, deserializer does not invert VSYNC<br />

INVHS = 0, deserializer does not invert HSYNC<br />

RESERVED = 0<br />

UNEQDBL = 0, serializer DBL is not the same as deserializer<br />

DISSTAG = 0, outputs are staggered<br />

AUTORST = 0, err<strong>or</strong> registers/output aut<strong>or</strong>eset disabled<br />

ERRSEL = 00, detected err<strong>or</strong>s trigger ERR<br />

I2CSCRA = 0000000, I 2 C address translat<strong>or</strong> source A is 0x00<br />

RESERVED = 0<br />

I2CDSTA = 0000000, I 2 C address translat<strong>or</strong> destination A is 0x00<br />

RESERVED = 0<br />

I2CSCRB = 0000000, I 2 C address translat<strong>or</strong> source B is 0x00<br />

RESERVED = 0<br />

I2CDSTB = 0000000, I 2 C address translat<strong>or</strong> destination B is 0x00<br />

RESERVED = 0<br />

I2CLOCACK = 0, acknowledge not generated when <strong>f<strong>or</strong></strong>ward channel is not available<br />

I2CSLVSH = 01, 469ns/234ns I 2 C setup/hold time<br />

I2CMSTBT = 101, 339kbps (typ) I 2 C-to-I 2 C master bit-rate setting<br />

I2CSLVTO = 10, 1024Fs (typ) I 2 C-to-I 2 C slave remote timeout<br />

RESERVED = 01<br />

GPIEN = 1, enable GPI-to-GPO signal transmission to serializer<br />

GPIIN = 0, GPI input is low (read only)<br />

GPIO1OUT = 1, set GPIO1 to high<br />

GPIO1IN = 0, GPIO1 input is low (read only)<br />

GPIO0OUT = 1, set GPIO0 to high<br />

GPIO0IN = 0, GPIO0 input is low (read only)<br />

0x0F 0x00 DETTHR = 00000000, err<strong>or</strong> threshold set to zero <strong>f<strong>or</strong></strong> detected err<strong>or</strong>s<br />

0x10<br />

0x00<br />

(read only)<br />

DETERR = 00000000, zero err<strong>or</strong>s detected<br />

0x11 0x00 CORRTHR = 00000000, err<strong>or</strong> threshold set to zero <strong>f<strong>or</strong></strong> c<strong>or</strong>rected err<strong>or</strong>s<br />

0x12<br />

0x13<br />

0x14<br />

0x00<br />

(read only)<br />

0x00<br />

(read only)<br />

0x00<br />

(read only)<br />

CORRERR = 00000000, zero err<strong>or</strong>s c<strong>or</strong>rected<br />

PRBSERR = 00000000, zero PRBS err<strong>or</strong>s detected<br />

PRBSOK = 0, PRBS test not completed<br />

RESERVED = 0000000<br />

0x15 0x2X RESERVED = 00100XXX<br />

0x16 0x30 RESERVED = 00110000<br />

0x17 0x54 RESERVED = 01010100<br />

0x18 0x30 RESERVED = 00110000<br />

22

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