COMPRO X800 - START UP GUIDE Spezifikationen PDF herunterladen (Seite 31)

______________________________________________________________________________________ 31

MAX9249

Gigabit Multimedia Serial Link

Serializer with LVDS System Interface

Table 12. Register Table (See Table 1 for Default Value Details)

ADDRESS

BITS NAME VALUE FUNCTION

DEFAULT

VALUE

0x00

D[7:1] SERID XXXXXXX Serializer device address 1000000

D0 — 0 Reserved 0

0x01

D[7:1] DESID XXXXXXX Deserializer device address 1001000

D0 — 0 Reserved 0

0x02

D[7:5] SS

000

No spread spectrum. Power-up default when

SSEN = low.

000, 001

001

Q0.5% spread spectrum. Power-up default when

SSEN = high.

010

Q1.5% spread spectrum

011

Q2% spread spectrum

100 No spread spectrum

101

Q1% spread spectrum

110

Q3% spread spectrum

111

Q4% spread spectrum

D4 AUDIOEN

0 Disable I

S channel

1 Enable I

S channel

D[3:2] PRNG

00 12.5MHz to 25MHz pixel clock

01 25MHz to 50MHz pixel clock

10 50MHz to 104MHz pixel clock

11 Automatically detect the pixel clock range

D[1:0] SRNG

00 0.5 to 1Gbps serial-bit rate

01 1 to 2Gps serial-bit rate

10 2 to 3.125Gbps serial-bit rate

11 Automatically detect serial-bit rate

0x03

D[7:6] AUTOFM

Calibrate spread-modulation rate only once after

locking

Calibrate spread-modulation rate every 2ms after

locking

Calibrate spread-modulation rate every 16ms after

locking

Calibrate spread-modulation rate every 256ms

after locking

D[5:0] SDIV

000000 Autocalibrate sawtooth divider

000000

XXXXXX

Manual SDIV setting. See the Manual

Programming of the Spread-Spectrum Divider

section.

1 2 ... 26 27 28 29 30 31 32 33 34 35 36

Kommentare zu diesen Handbüchern

Keine Kommentare

COMPRO X800 - START UP GUIDE Spezifikationen Seite 31

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Nein COMPRO X800 - START UP GUIDE